Valence Electrons
Compound Names
Misc
Lewis Dot
Grab Bag
100
How many valence electrons does hydrogen have?
What is 1
100
name MgO
Magnesium Oxide
100
what is the formula for sodium chloride?
What is NaCl
100

What is the Lewis dot structure for sodium?

See your teacher :) 

100
does Rb make a cation or an anion?
What is cation
200
How many valence electrons does Al have?
What is 3
200
Name Ca3N2
What is calcium nitride
200
What is wrong with the formula lIcL?
What is wrong letters capitalized
200
What is the lewis dot structure of O?
What is O with 6 dots
200

Why does group 1 generally form cations?

It is easy for them to lose 1 electron

300

How do you use valence electrons to figure out ion charge?

Using their location on the periodic table, determine if they will gain or lose electrons when bonding with another element. 

300

What is the compound formula for Aluminum Sulfide?

Al2S3

300

Which element will be listed first in the formula for an ionic compound? 

The cation

300

What is the Lewis Dot structure of Ca?

Ask your teacher. :) 

300

How many valence electrons does Nitrogen need to complete the octet rule?

Three

400
How do you figure out valence electrons using the periodic table?
What is group number if less than 10 otherwise digit in ones place
400

What is the first step to predicting and writing the formula for an ionic compound?

Locate the cation on the periodic table. 

400

What is a triple covalent bond?

When atoms must share three electrons to complete their octet. 

400
How many dots do you draw for most anions?
What is 8
400
What is wrong with the compound name of Barium Bromine
it should be barium bromide
500
What is one of the exceptions to the octet rule?
He, H, Be, Li, B, transition metals
500
What is wrong with the formula: CaF?
you need a 2 after F
500
How are ionic bonds formed?
electrons are transfered from a one atom to another, forming a cation and an anion with opposite charges that are attracted to each other
500

How many dots should be drawn on a Lewis structure for Francium?

What is 1

500
what is wrong with the name Iodine Potassium
the cation and anion are switched and it should end in ide
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