General Santos Hope Christian SchoolBlock 8, Dadiangas Heights, General Santo City

First Periodical ExaminationScience 9 Grade 9 Proverbs/PsalmsSY: 2014 2015

Name: ______________________Score: __________Teacher: Mr. Rogelio B. PontejoDate: ___________

I. Multiple Choice: Write the letter of the correct answer on the space provided before each item.

___b____1. The safest method of delivering sedative drugs is _____

A. injectionB. oralC. rectalD. inhalation

___a____2. ____ are liquids that vaporize at room temperature.

A. Volatile SolventsB. AerosolsC. GasesD. Nitrites

___b___3. Hearing loss, peripheral neuropathies or limb spasms, central nervous system and bone marrow damage are _____ effects.

A. LethalB. Harmful IrreversibleC. Serious but Potentially ReversibleD. HIV/AIDS, Hepatitis and other Infectious Diseases

___c___4. Liver and kidney damage and blood oxygen depletion are ____ effects.

A. LethalB. Harmful IrreversibleC. Serious but Potentially ReversibleD. HIV/AIDS, Hepatitis and other Infectious Diseases

___b___ 5. The ___ in cigarettes increases a smokers risk of lung cancer, emphysema and bronchial disorders.

A. Nicotineb. Tarc. PaintD. Methanol

___c____ 6. A typical smoker will take 10 puffs on a cigarette over a period of 5 minutes and a person who smokes 1 packs daily will get ____ hits of nicotine each day.

A. 100B. 200C. 300D. 400

__c_____7. When a(n) _____ occurs it may be fatal due to poisoned muscles making it difficult for a person to breathe.A. ToleranceB. WithdrawalC. Overdose D. Dependency

___a____8. ____ are a class of drugs that elevate mood, increase feelings of well-being and increase energy and alertness.

A. StimulantsB. OpiumC. CannabinoidD. Nicotine

___c____9. ____ is a powerful stimulant, originally derived from amphetamine. It comes in clear crystals or powder and easily dissolves in water or alcohol.

A. AmphetaminesC. MethamphetamineB. CocaineD. Methylyphenidate

___a___ 10. All stimulants work by increasing ____ levels in the brain.

A. DopamineB. Endocrine D. Lymphatic D. Cardiovascular

___d___11. What is NOT true of the element rubidium?

A. It is an alkali metalC. It has one valence electronB. It has a low electron affinityD. Its radius is larger than cesiums

__c____12.. What is true of the oxide formed when magnesium reacts with oxygen?

A. Its formula is Mg2OC. It is molecularB. It is basicD. It is amphoteric

__c____13. The size of an elements atomic radius __________ from left to right across the periodic table.

A. increasesC. decreasesB. remains constantD. is randomly assigned

__a____14. The halogens tend to form anions because.

A. They have low first ionization energiesB. They have low electron affinitiesC. They have high electron affinitiesD. They dont; they form cations

__d___15. When a metal atom becomes a cation

A. It gains an electronB. It becomes a different isotopeC. Its atomic number changesD. Its ionic radius is smaller than its atomic radius

____b___16. How many valence electrons does one atom of copper have?

A. 9C. 10B. 2D. 1

___d____17. Unknown element X has four energy levels, five valence electrons, and is a metalloid. What is element X?

A. SiC. GeB. SeD. As

___a___18. The second ionization energy of sodium is much higher than the first ionization energy because

A. The second electron is removed from an already-stable noble gas coreB. The second electron is a valence electronC. The atom has a larger radius after the first electron is removedD. Its not higher than the first ionization energy

__a____19. Boron and silicon form similar compounds and are very similar due to their ________ relationship

A. periodic C. familial B. chemicalD. diagonal

___c____20. An element with a greater effective nuclear charge has a(n) ______ atomic radius.

A. largerC. smallerB. undefinedD. undulating

II. Discussion: Discuss the following as required.

21 25. Using the Periodic Table of Elements above, illustrate and discuss the ionic bond formation of SrCl2.

26 30. Using the Periodic Table of Elements (previous page), illustrate and discuss the bond formation of CaS2. What kind of bond is formed?

31 35. Your mother gave you the mixture of sand, mongo, and salt which your younger brother curiously mixed in the absence of a yaya. As a student your mother expected you to separate the salt from the mixture. She asked you what should be done. Using a concept map, please show to your mother the process of separating the salt from the mixture.

36 40. Benzene is known to be carcinogenic. Adhesives, asphalts, calibrating fluid, charcoal lighter fluid, cigarette lighter fluid, contact cements, gasoline, glues, kerosene, hydraulic fluids, inks and ink markers, lacquer thinner, pesticides, processing film, rubber cement, solvents, and vinyl thinner are some household materials that contain benzene. How do you think one can protect himself/herself from exposure to these compounds?

III. Problem Solving

41 45. Ethanol has the chemical formula [C2H5OH]. Calculate the percentage composition of ethanol. Show your solution and explain each single step. Interpret your result.

46 50. Seawater is approximately 3.0Molar. How many grams of salt will be collected from 5,000mL. of seawater? Show your solution and explain each step.

IV. Organic Compound Nomenclature. Give the IUPAC name of each of the following structure. Encircle the functional group.

51 - 52______________________53 54. ______________________

.

55 56. ______________________57 58. ________________________

59 60. _____________________

V. Draw the following organic compounds inside the rectangle and state the organic family they belong.

61 62. 2 Propanol 63 64. 3 - Pentene

65 66. 3 methyl octane67 68. 5 ethyl 4 dimethyl -1-hexyne

69 70. Propyne

God Bless

This study guide alone will not allow you to pass your exam. You must attend the prep-course. **35www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773713. The first chemical processes discovered by humans by the fermentation of fruit andvegetable matter were the production of _____ (pg. 9).a. Alcoholb. Hallucinogenicc. Marijuanad. Opiates14. After drinking alcohol, consumption of a constant amount of alcohol produces a lessereffect causes an individual to increase their amount of consumption to produce the sameeffect is the result of ____ (pg. 11).a. Dependencyb. Overdosec. Toleranced. Withdrawal15. Dependency of alcohol is marked by 3 or more of the criteria in a 12 month period asdefined by DSM-IV. They are _____, _____ and _____ (pg. 12).a. Withdrawal Symptoms, Intended Use and Tolerance Symptomsb. Withdrawal Symptoms, Tolerance Symptoms and Overdose Symptomsc. Withdrawal Symptoms, Diminished time in activities not related to use andOverdose Symptomsd. Withdrawal Symptoms, Unintended Use and Continue use despite negativeconsequences16. To treat individuals with alcohol dependency/abuse, _____ and _____ treatments areoften used to prevent complications and to provide therapy (pg.12).a. Inpatient and Outpatientb. Inpatient and Detoxificationc. Inpatient and Relapse Preventiond. Detoxification and Relapse Prevention17. ____ and ____ were created to ameliorate the effects of stress and ease feelings ofdiscomfort, tension, anxiety and dysphoria (pg. 12).a. Anti-anxiety and Opiumb. Anxiolytics and Hypnoticsc. Anxiolytics and Nicotined. Opium and Nicotine18. A substance that causes drowsiness and facilitates the onset and maintenance of naturalsleep is ____ (pg. 12).a. Sedativeb. Hypnoticc. Anxiolyticd. Amphetamines** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **36www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773719. Use of ____ and _____ creates a false and temporary feeling of euphoria (pg. 12).a. Anti-anxiety and Sedativesb. Inhalants and Alcoholc. Psychomotor and Stimulantsd. Tobacco and Nicotine20. The safest method of delivering sedative drugs is _____ (pg. 13).a. Injectionb. Oralc. Rectald. Inhalation21. ____ are liquids that vaporize at room temperature (pg. 14).a. Volatile Solventsb. Aerosolsc. Gasesd. Nitrites22. Hearing loss, peripheral neuropathies or limb spasms, central nervous system and bonemarrow damage are _____ effects (pg. 14).a. Lethalb. Harmful Irreversiblec. Serious but Potentially Reversibled. HIV/AIDS, Hepatitis and other Infectious Diseases23. Liver and kidney damage and blood oxygen depletion are ____ effects (pg. 14).a. Lethalb. Harmful Irreversiblec. Serious but Potentially Reversibled. HIV/AIDS, Hepatitis and other Infectious Diseases24. The ___ in cigarettes increases a smokers risk of lung cancer, emphysema and bronchialdisorders (pg. 15).a. Nicotineb. Tarc. Paintd. Methanol25. A typical smoker will take 10 puffs on a cigarette over a period of 5 minutes and a personwho smokes 1 packs daily will get ____ hits of nicotine each day (pg.16).a. 100b. 200c. 300d. 400** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **37www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773726. When a(n) _____ occurs it may be fatal due to poisoned muscles making it difficult for aperson to breathe (pg.16).a. Toleranceb. Withdrawalc. Overdosed. Dependency27. ____ are a class of drugs that elevate mood, increase feelings of well-being and increaseenergy and alertness (pg.17).a. Stimulantsb. Opiumc. Cannabinoidd. Nicotine28. ____ is a powerful stimulant, originally derived from amphetamine. It comes in clearcrystals or powder and easily dissolves in water or alcohol (pg.17).a. Amphetaminesb. Cocainec. Methamphetamined. Methylyphenidate29. All stimulants work by increasing ____ levels in the brain (pg. 18).a. Dopamineb. Endocrinec. Lymphaticd. Cardiovascular30. Repeated use of such stimulants like cocaine can lead to ____ of its euphoric effectscausing the individual to take greater amounts to get the same effects as their initial use(pg. 18).a. Toleranceb. Withdrawalc. Overdosed. Dependency31. Treatment for psychomotor stimulants abuse is most effective when using ____ therapy(pg. 18).a. Cognitiveb. Behavioralc. Relapsed. Abstinence** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **38www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773732. _____ is one of the most effective opioids and available in a quick release lozenge form(pg.19).a. Hydromorphoneb. Morphinec. Methadoned. Oxymorphone33. ____ is the most severe reaction associated with opioid use. This occurs when airflowmight be inadequate to execute required gas exchange (pg.20).a. Constipationb. Drowsinessc. Hyperalgesiad. Respiratory Depression34. Opioids applied to the skin in patch form are known as _____ (pg. 20).a. Intravenouslyb. Orallyc. Topicallyd. Suppository35. With the abuse of opioids, _____ occurs quickly to the effects on mood, itching, urinaryretention, and respiratory depression, but occurs more slowly to the analgesia and otherphysical side effects (pg. 20).a. Toleranceb. Withdrawalc. Overdoesd. Dependency36. _____ receptors are found extensively throughout the immune, digestive, reproductive,central and peripheral nervous systems of humans and their activation is what leads to themedicinal effects of cannabis (pg. 22).a. Cannabinoidsb. Opioidsc. Endocrined. Lymphatic37. ____ is the most well known Cannabinoid and the most psychoactive, which means it hasthe ability to affect behavior, mood, perception and consciousness (pg. 22).a. THCb. THCAc. CBNd. CBD** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **39www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773738. Preventative measure for use of cannabinoids involves recognition of _____ situationsthat include hunger, anger, loneliness and tiredness (pg.23).a. Low-riskb. Medium-riskc. High-riskd. No-risk39. The use of cannabinoids is not ____ or cause _____ (pg. 23).a. Addictive/Dependencyb. Psychological/Relapsec. Dependency/Relapsed. Addictive/Psychological40. _____ is the drug commonly identified with the term hallucinogen and is found inergot, a fungus that grows on rye and other grains (pg. 24).a. Lysergic-LSDb. Peyotec. Psilocybind. Phencyclidine-PCP41. _____ was developed as an intravenous anesthetic (pg. 24).a. Lysergic-LSDb. Peyotec. Psilocybind. Phencyclidine-PCP42. People who are psychologically _____ on hallucinogens may find the urge to use it whenthey are in specific surroundings such as socializing with friends (pg. 26).a. Tolerantb. Withdrawalc. Dependentd. Overdose43. Abuse of anabolic steroids can cause major irreversible health problems such as _____and _____ (pg. 27).a. Liver Damage/Jaundiceb. Shrinking of testicles /Convulsionc. Convulsion/ Dizzinessd. Menstrual Changes/Depression44. Common _____ consist of cannabis, opioids and cocaine (pg. 27).a. Anabolic Steroidsb. Over-the-Counter Substancesc. Herbal Substancesd. Club Drugs** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **40www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-773745. Abuse of GHB (Xyrem) can cause _____ and _____ (pg. 28).a. Amnesia and Incapacitationb. Coma and Seizuresc. Distortion and Detachmentd. Mental Stimulation and Chills46. Rohypnol is a sedative hypnotic drug that causes ____ and ____ (pg. 28).a. Amnesia and Incapacitationb. Coma and Seizuresc. Distortion and Detachmentd. Mental Stimulation and Chills47. ____ is used to treat individuals with treatment-resistant schizophrenia (pg. 29).a. Clozapineb. Risperidonec. Ariprprazoled. Olanzapine48. The first mood stabilizer discovered was _____ (pg. 30).a. Lithiumb. Valproatec. Carbamazepined. Lamotrigine49. _____ is used to treat acute mania and is an anticonvulsant approved for mood stabilizermedication (pg. 31).a. Lithiumb. Valproatec. Carbamazepined. Lamotrigine50. Many studies have suggested that the use of anti-depressants may increase suicidalthoughts among _____ and _____ (pg. 32).a. Infants and Childrenb. Children and Teensc. Teens and Middle Aged. Middle Age and Older Adults** The purpose of this study guide is to familiarize yourself with the terms you will study in class.This study guide alone will not allow you to pass your exam. You must attend the prep-course. **41www.DantesTestPrep.com Pass or Dont Pay! Call us to register @ 888-995-7737Answer Key1. B) Maladaptive Substance use2. A) Loss of control over substanceuse and continued use despite thesignificant substance-relationproblems3. D) Psychoanalytic4. A) Comprehensive Model of DrugAbuse & Dependence5. C) 22.6 million6. A) Environmental Destruction7. C) Screen8. A) Controlled Substances Act9. B) Schedule II10. C) Schedule III11. C) Pharmacological andNeurophysiological12. C) Nervous System13. A) Alcohol14. C) Tolerance15. D) Withdrawal Symptoms,Unintended use and Continue usedespite negative consequences.16. A) Inpatient and Outpatient17. B) Anxiolytics and Hypnotics18. B) Hypnotic19. A) Anti-anxiety and Sedatives20. B) Oral21. A) Volatile Solvents22. B) Harmful Irreversible23. C) Serious but Potentially Reversible24. B) Tar25. C) 30026. C) Overdose27. A) Stimulants28. C) Methamphetamine29. A) Dopamine30. A) Tolerance31. B) Behavioral32. B) Morphine33. D) Respiratory Depression34. C) Topically35. A) Tolerance36. A) Cannabinoids37. A) THC38. C) High-risk39. A) Addictive/ Dependency40. A) Lysergic-LSD41. D) Phencyclidine_PCP42. C) Dependent43. A) Liver Damage/Jaundice44. C) Herbal Substances45. B) Coma and Seizure46. A) Amnesia and Incapacitation47. A) Clozapine48. A) Lithium49. B) Valproate50. B) Children and Teens