name that element 1 created by t.trimpe 2008
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Name That Element 1
Created by T.Trimpe 2008 http://sciencespot.net/
Give the symbol for each element listed below.
1.Hydrogen
2.Sulfur
3.Fluorine
4.Helium
5.Silicon
6.Boron
7.Carbon
8.Nitrogen
9.Sodium
10.Calcium
The answers are …
1.Hydrogen
2.Sulfur
3.Fluorine
4.Helium
5.Silicon
6.Boron
7.Carbon
8.Nitrogen
9.Sodium
10.Calcium
H
S
F
He
Si
B
C
N
Na
Ca
Name That Element 2
Created by T.Trimpe 2008 http://sciencespot.net/
Give the symbol for each element listed below.
1.Oxygen
2.Lithium
3.Beryllium
4.Nitrogen
5.Argon
6.Chlorine
7.Phosphorus
8.Aluminum
9.Boron
10.Nickel
1.Oxygen
2.Lithium
3.Beryllium
4.Nitrogen
5.Argon
6.Chlorine
7.Phosphorus
8.Aluminum
9.Boron
10.Nickel
O
Li
Be
N
Ar
Cl
P
Al
B
Ni
The answers are …
Name That Element 3
Created by T.Trimpe 2008 http://sciencespot.net/
Give the symbol for each element listed below.
1.Potassium
2.Sodium
3.Nickel
4.Calcium
5.Silver
6.Gold
7.Iodine
8.Magnesium
9.Helium
10.Sulfur
1.Potassium
2.Sodium
3.Nickel
4.Calcium
5.Silver
6.Gold
7.Iodine
8.Magnesium
9.Helium
10.Sulfur
K
Na
Ni
Ca
Ag
Au
I
Mg
He
S
The answers are …
Name That Element 4
Created by T.Trimpe 2008 http://sciencespot.net/
Give the name for each element.
1.Boron
2.Silicon
3.Iron
4.Fluorine
5.Neon
6.Gold
7.Sodium
8.Calcium
9.Manganese
10.Magnesium
The answers are …
1.Boron
2.Silicon
3.Iron
4.Fluorine
5.Neon
6.Nitrogen
7.Sodium
8.Calcium
9.Manganese
10.Magnesium
B
Si
Fe
F
Ne
N
Na
Ca
Mn
Mg
Name That Element 5
Created by T.Trimpe 2008 http://sciencespot.net/
Give the name for each element.
1.Hydrogen
2.Iodine
3.Beryllium
4.Iron
5.Silver
6.Carbon
7.Phosphorus
8.Tin
9.Oxygen
10.Lithium
Give the symbol for each element.
1.Hydrogen
2.Iodine
3.Beryllium
4.Iron
5.Silver
6.Carbon
7.Phosphorus
8.Tin
9.Oxygen
10.Lithium
H
I
Be
Fe
Ag
C
P
Sn
O
Li
Name That Element 6
Created by T.Trimpe 2008 http://sciencespot.net/
Give the name for each element.
1.B
2.H
3.I
4.N
5.Ca
6.He
7.Be
8.Fe
9.C
10.Ag
The answers are …
1.B
2.H
3.I
4.N
5.Ca
6.He
7.Be
8.Fe
9.C
10.Ag
Boron
Hydrogen
Iodine
Nitrogen
Calcium
Helium
Beryllium
Iron
Carbon
Silver
Can you figure out the element’s name from
the clue?
T. Trimpe 2008 http://sciencespot.net/
1.What you did to ripped jeans
2.Drive away in style
3.What a cloud does
4.What you do to flowers in the spring
5. What you do in a play
Use the pun to help you identify the element.Give the element’s name and symbol.
1.What you did to ripped jeans
2.Drive away in style
3.What a cloud does
4.What you do to flowers in the spring
5. What you do in a play
The answers are …
Sodium - Na
Cobalt – Co, Neon – Ne, or Mercury - Hg
Uranium - U
Platinum - Pt
Actinium - Ac
Can you figure out the element’s name
from the clue?
T. Trimpe 2008 http://sciencespot.net/
1.What a dog does to a bone
2.What doctors do to patients
3.What you do to a wrinkled shirt
4.Another name for a policeman
5. Name of a goofy convict
Use the pun to help you identify the element.Give the element’s name and symbol.
1.What a dog does to a bone
2.What doctors do to patients
3.What you do to a wrinkled shirt
4.Another name for a policeman
5. Name of a goofy convict
The answers are …
Barium - Ba
Curium – Cm, Helium – He, or Barium - Ba
Iron Fe
Copper Cu
Silicon - Si
Can you figure out the element’s name from
the clue?
T. Trimpe 2008 http://sciencespot.net/
1.Superman’s weakness
2.A person who sells furs
3.Thanksgiving guests
4.Mickey’s pal
5. What you do to catch a horse
Use the pun to help you identify the element.Give the element’s name and symbol.
1.Superman’s weakness
2.A person who sells furs
3.Thanksgiving guests
4.Mickey’s pal
5. What you do to catch a horse
The answers are …
Krypton - Kr
Sulfur - S
Indium - In
Plutonium - Pu
Europium - Eu
Challenge #1
T. Trimpe 2008 http://sciencespot.net/
5B
Boron10.81
2He
Helium4.003
11Na
Sodium22.990
17Cl
Chlorine35.453
Use the information provided to answer the questions.
1. What is the atomic number for Chlorine?
2. What is the atomic mass for Boron?
3. How many protons are in an atom of Na?
4. How many neutrons are in an atom of He?
5. How many electrons are in an atom of Cl?
6. How many protons and neutrons would be in an atom of Chlorine?
7. How many neutrons are in an atom of Na?
8. How many protons and neutrons are in an atom of Helium?
5B
Boron10.81
2He
Helium4.003
11Na
Sodium22.990
17Cl
Chlorine35.453
The answers are …
1. What is the atomic number for Chlorine?
2. What is the atomic mass for Boron?
3. How many protons are in an atom of Na?
4. How many neutrons are in an atom of He?
5. How many electrons are in an atom of Cl?
6. How many protons and neutrons would be in an atom of Chlorine?
7. How many neutrons are in an atom of Na?
8. How many protons and neutrons are in an atom of Helium?
17
10.81 or 11
11
2
17
35.453or 35
12
4.003 or 4
Challenge #2
T. Trimpe 2008 http://sciencespot.net/
3Li
Lithium6.94
1H
Hydrogen1.01
14Si
Silicon28.09
18Ar
Argon39.95
Use the information provided to answer the questions.
1. What is the atomic number for lithium?
2. How many protons does an atom of Si have?
3. What is the atomic mass for Argon?
4. How many electrons does an atom of H have?
5. How many neutrons are in an atom of Li?
6. How many electrons are in an atom of Si?
7. How many electrons would be in the second energy level of an atom of Si?
8. How many protons and neutrons are in an atom of Argon?
3Li
Lithium6.94
1H
Hydrogen1.01
14Si
Silicon28.09
18Ar
Argon39.95
The answers are …
1. What is the atomic number for lithium?
2. How many protons does an atom of Si have?
3. What is the atomic mass for Argon?
4. How many electrons does an atom of H have?
5. How many neutrons are in an atom of Li?
6. How many electrons are in an atom of Si?
7. How many electrons would be in the second energy level of an atom of Si?
8. How many protons and neutrons are in an atom of Argon?
3
14
39.95
1
4
14
8
39.95
Challenge #1
T. Trimpe 2008 http://sciencespot.net/
1.NaCl – A common seasoning for food
2.FeO2 – Formula for rust
3.HCl – An acid found in your stomach
4.CH4 – A gas produced in your body
5. H2O – An important liquid
Give the correct name for each compound.
1.NaCl – A common seasoning for food
2.FeO2 – Formula for rust
3.HCl – An acid found in your stomach
4.CH4 – A gas produced in your body
5. H2O – An important liquid
The answers are …
Sodium Chloride or Salt
Iron Oxide
Hydrochloric Acid
Methane
Water
Challenge #2
T. Trimpe 2008 http://sciencespot.net/
1.CO – A dangerous gas
2.H2SO4 – Acid found in car batteries
3.CaCO3 – Used to write on a blackboard
4.H2O2 – Used to disinfect wounds
5. NaF – Compound found in toothpaste
Give the correct name for each compound.
1.CO – A dangerous gas
2.H2SO4 – Acid found in car batteries
3.CaCO3 – Used to write on a blackboard
4.H2O2 – Used to disinfect wounds
5. NaF – Compound found in toothpaste
The answers are …
Carbon Monoxide
Sulfuric Acid
Calcium Carbonate (Chalk)
Hydrogen Peroxide
Sodium Fluoride
Little Johnny was a scientist;
A scientist he is no more.
For what he thought was H20
Was really H2SO4!
Challenge 1
T. Trimpe 2008 http://sciencespot.net/
1. CO2
2. 2H2O
3. Mg(OH)2
4. 3NaHCO3
5. 2H2SO4
Use the formulas provided to determine the number of atoms of each element in each compound.
List each element by symbol and tell how many atoms there are in
the compound.
C = ____ O = ____
1. CO2
2. 2H2O
3. Mg(OH)2
4. 3NaHCO3
5. 2H2SO4
The answers are …
C = 1 O = 2
H = 4 O = 2
Mg = 1 O = 2 H = 2
Na = 3 H = 3 C = 3 O = 9
H = 4 S = 2 O = 8
Challenge 2
T. Trimpe 2008 http://sciencespot.net/
1. 4CO2
2. 2H2O2
3. 3Mg(OH)2
4. 6NaSO4
5. 4CH4
Use the formulas provided to determine the number of atoms of each element in each compound.
Remember to list each element’s symbol and tell the
number of atoms for each!
1. 4CO2
2. 2H2O2
3. 3Mg(OH)2
4. 6NaSO4
5. 4CH4
The answers are …
C = 4 O = 8
H = 4 O = 4
Mg = 3 O = 6 H = 6
Na = 6 S = 6 O = 24
C = 4 H = 16
Challenge 1
T. Trimpe 2008 http://sciencespot.net/
Use a periodic table and your knowledge of the element families to identify each element by name.
1. I am a member of the Carbon family with 14 electrons.
2. I am a member of the Alkaline Earth family and would have 6 energy levels.
3. I am a metalloid that is a liquid at room temperature.
4. I am a transition metal with 79 protons.
5. I am a member of the Alkali Metal family with 20 neutrons.
The answers are …
1. I am a member of the Carbon family with 14 electrons.
2. I am a member of the Alkaline Earth family and would have 6 energy levels.
3. I am a metalloid that is a liquid at room temperature.
4. I am a transition metal with 79 protons.
5. I am a member of the Alkali Metal family with 20 neutrons.
Silicon
Barium
Bromine
Gold
Potassium
Challenge 2
T. Trimpe 2008 http://sciencespot.net/
Use a periodic table and your knowledge of the element families to identify each element by name.
1. I am a member of the Boron family and am a liquid at room temperature.
2. I am a member of the Alkaline Earth family and would have 4 energy levels.
3. I am a member of the Nitrogen family that is gas at room temperature.
4. I am a transition metal with 110 neutrons.
5. I am a member of the Oxygen family with 16 protons and 16 neutrons.
The answers are …
1. I am a member of the Boron family and am a liquid at room temperature.
2. I am a member of the Alkaline Earth family and would have 4 energy levels.
3. I am a member of the Nitrogen family that is gas at room temperature.
4. I am a transition metal with 110 neutrons.
5. I am a member of the Oxygen family with 16 protons and 16 neutrons.
Gallium
Calcium
Nitrogen
Tungsten
Sulfur
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A stable carbon atom has the following parts:
– 6 protons
– 6 neutrons
– 6 electrons
Describe the location of each of these parts in a carbon atom.
Protons and neutrons are found in the nucleus of the atom, at the very center. Electrons are
found in an electron cloud that surrounds the nucleus.
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Describe the three kinds of particles found in atoms.
Where are they located & what are their charges?
• Protons – in the nucleus, positive charge
• Neutrons – in the nucleus, no charge
• Electrons – outside the nucleus, negative charge
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An electrically neutral atom undergoes a change to become negatively charged. The atom's atomic mass decreases. A
student explains that the atom most likely lost a neutron.
– Describe one strength and one weakness of the student's explanation.
One strength of the explanation is that an atom's mass consists mostly of the mass of its protons and neutrons. Electrons have very little mass. So, the atom must have lost either a proton or
neutron.
One weakness, however, is that neutrons have no charge. So, removing the neutron should not affect the atom's charge. It is more likely
that a proton was removed.
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Draw the Diagram
–Identify the four parts of the atom that are pointed out by arrows in the diagram above.
–Describe the electrical charges of the structures that are labeled 1, 2, and 3 in the diagram.
Number 1 is the electron, 2 is the proton, 3 is the neutron, and 4 is the nucleus. The electron is negative. The proton is positive. The neutron
is neutral.
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Define these terms:
Atom
Isotope
Ion
ATOM – the smallest part of matter that has the properties of the matter
ISOTOPE – different forms of the same atom; they have the same numbers of protons, but different numbers of neutrons
ION – an atom that has lost or gained electrons
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An atom consists of 7 neutrons, 7 electrons, and a number of protons.
The atom has a charge of -1. What is its mass number?
The atom has a mass number of 13The atom has a mass number of 13
• To find the mass number we have to know the # of protons & the # of neutrons.– We know there are 7 neutrons; ??? protons
• An atom with a charge of -1 has gained an electron (added a – charge)
• Atoms begin w/ = numbers of protons & electrons, so the atom began with 6 electrons & 6 protons.
• 6 protons + 7 neutrons =
• a mass # of 13
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What are the biggest parts of an atom?
Protons & Neutrons
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A stable helium atom contains 2 protons, 2 neutrons, and 2 electrons.
– Draw and label a diagram of a stable helium atom. Be sure to include the
protons, neutrons, electrons, and nucleus
of the atom in your diagram.
Helium Atom