4018488
Description
Quiz by forthebuckle, updated more than 1 year ago
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Created by forthebuckle
almost 9 years ago
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|
Question 1
Question
What is the name of the element Ba? [blank_start]Barium[blank_end]
Co? [blank_start]Cobalt[blank_end]
I? [blank_start]Iodine[blank_end]
Cu? [blank_start]Copper[blank_end]
Fe? [blank_start]Iron[blank_end]
Pb? [blank_start]Lead[blank_end]
Hg? [blank_start]Mercury[blank_end]
Ag? [blank_start]Silver[blank_end]
Au? [blank_start]Gold[blank_end]
Zn? [blank_start]Zinc[blank_end]
Sn? [blank_start]Tin[blank_end]
Sr? [blank_start]Strontium[blank_end]
Ni? [blank_start]Nickel[blank_end]
Br? [blank_start]Bromine[blank_end]
Answer
-
Barium
-
Cobalt
-
Iodine
-
Copper
-
Iron
-
Lead
-
Mercury
-
Silver
-
Gold
-
Zinc
-
Tin
-
Strontium
-
Nickel
-
Bromine
Question 2
Question
Alkali metals always form ________ ions
Answer
-
+1
-
-1
-
+2
-
+4/-4
Question 3
Question
Group IIA elements always form _______ ions
Answer
-
-2
-
+3
-
+1
-
+2
Question 4
Question
Group IIIA elements usually form _______ ions
Answer
-
-4
-
+5
-
-2
-
+3
Question 5
Question
Ag always forms a ______ ion
Answer
-
+1
-
-1
-
+2
-
-4
Question 6
Question
Zn and Cd always form a ________ ion
Answer
-
-
-
+2
-
+3
-
It has no charge
Question 7
Question
The [blank_start]Stock[blank_end] system is used to name most transition meatls and other metals that can have various charges. Chemists use a [blank_start]Roman Numeral[blank_end] to tell them apart.
Answer
-
Stock
-
Roman Numeral
Question 8
Question
Fe can be Fe(II) or Fe (III)
Answer
- True
- False
Question 9
Question
Pb can be Pb (III) or Pb (IV)
Answer
- True
- False
Question 10
Question
Sn stands for Strontium
Answer
- True
- False
Question 11
Question
Sn can be Sn (II) or Sn (IV)
Answer
- True
- False
Question 12
Question
Predict the formula: Lithium Sulfide [blank_start]Li2S[blank_end]
Answer
-
Li2S
Question 13
Question
Predict the formula: Potassium acetate [blank_start]KC2H3O2[blank_end]
Answer
-
KC2H3O2
Question 14
Question
Predict the formula: Gold (II) Nitrite [blank_start]Au(NO2)2[blank_end]
Answer
-
Au(NO2)2
Question 15
Question
Write the compound name of CO2 [blank_start]carbon dioxide[blank_end]
Answer
-
carbon dioxide
Question 16
Question
Write the compound name of Cl2O7 [blank_start]dichlorine heptaoxide[blank_end]
Answer
-
dichlorine heptaoxide
Question 17
Question
Diatomic elements are only diatomic then they are alone
Answer
- True
- False
Question 18
Question
The Law of [blank_start]Conservation of Mass[blank_end] tells us that the number of atoms (and the mass) of each element must be equal on both sides of the equation.
Answer
-
Conservation of Mass
Question 19
Question
Write the formula for Ammonium Nitrate: [blank_start]NH4NO3[blank_end]
Answer
-
NH4NO3
Question 20
Question
Write the formula for Strontium Nitrite: [blank_start]Sr(NO2)2[blank_end]
Answer
-
Sr(NO2)2
Question 21
Question
Write the name for the compound PbSO4 : [blank_start]Lead (II) Sulfate[blank_end]
Answer
-
Lead (II) Sulfate
Question 22
Question
Describe the solubility of the compound PbBr and the rule followed
Answer
-
Soluble, Strong Electrolyte, Rule #3
-
Soluble, Strong Electrolyte, Rule #4
-
Insoluble, Weak Electrolyte, Rule #4
-
Insoluble, Strong Electrolyte, Rule #2
Question 23
Question
Select the following element that will react with H20
Answer
-
N
-
Fe
-
Rb
-
Ar
-
O
Question 24
Question
Collision Energy is also called: [blank_start]Activation Energy[blank_end]
Answer
-
Activation Energy
Question 25
Question
A [blank_start]catalyst[blank_end] can be added to a collision to increase the speed of a reaction
Answer
-
catalyst
Question 26
Question
A catylyst can be located on a reaction profile by looking for:
Answer
-
The distance between the beginning and end of the reaction
-
An exothermic reaction
-
The transition state
-
The dashed line
Question 27
Question
Avogardos Number is
Answer
-
1 mole
-
22.4
-
The total of the molar mass of the compound or element
-
6.02 x 10^23
Question 28
Question
The molar mass, including units, of Al2(SO4)3 is: [blank_start]342.17g[blank_end]
Answer
-
342.17g
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