BR#27 Lessons 2 & 3
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Last updated about 5 hours ago
6 questions
Required
1
NaCl is a covalent bond.
NaCl is a covalent bond.
Required
1
Ionic compounds use prefixes in their names.
Ionic compounds use prefixes in their names.
Required
1
What is formula for a compound formed with sodium and nitrogen?
What is formula for a compound formed with sodium and nitrogen?
Required
1
What is formula for trinitrogen tetroxide?
What is formula for trinitrogen tetroxide?
1
What is the name of MgCl2?
What is the name of MgCl2?
1
What is the name of FeCl2?
What is the name of FeCl2?