Groups & Families
Bonding
Bonding II
PT Basics
Compound Names
100
How many outer electrons does Magnesium have?
Two
100
A covalent bond is between a metal/non-metal, and a metal/non-metal.
non-metal and non-metal
100
A bond between lithium and chlorine is ionic/covalent/metallic.
Ionic
100
What is the atomic number of silver?
47
100
What is the formula for dihydrogen monoxide?
H20
200
How many electron levels does Caesium have?
Six
200
An ionic bond is between a metal/non-metal and metal/non-metal.
metal and non-metal
200
A bond between Flourine and Oxygen is ionic/covalent/metallic.
covalent
200
What is the atomic mass of tungsten?
183.84
200
What is the compound name of Na3C2
Trisodium dicarbide
300
How many valence electrons does Bromine have?
Seven
300
A metallic bond is between a metal/non-metal, and a metal/non-metal
metal and metal
300
A bond between Calcium and Zinc is covalent/ionic/metallic.
metallic
300
How many electrons does iridium have?
77
300
What is formula for tetralithium tribromide
Li4Br3
400
Which atom has more electron levels, Radium or Iodine?
Radium
400
In an ionic bond, electrons are shared/given.
Given
400
Is a Chlorine atom more likely to give or take a valence electron?
take
400
How many neutrons does technetium have?
55
400
What type of bond is the compound decacalcium octaoxide?
Ionic
500
How many valence electrons does Arsenic have?
Five
500
In a covalent bond, electrons are shared/given.
Shared
500
How many electrons would Aluminum give up in an ionic bond?
three
500
The elements in group 18 are known as the?
Inert/Royal gases
500
What is the compound name for B5N7?
Pentaboron heptanitride.
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