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Homework quiz! Turn your homework in now, please. Quiz covers questions pg. 299 #80-#85. 1. What is the formula for trisilicon tetranitride ? . a) Si 4 N 3 c) S 3 Ni 4 b) Si 3 N 4. 2) Yes or No. Dichlorine heptoxide has two chlorine atoms and five oxygen atoms.
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Homework quiz! Turn your homework in now, please. Quiz covers questions pg. 299 #80-#85
1. What is the formula for trisilicontetranitride?\ a) Si4N3 c) S3Ni4 b) Si3N4
2) Yes or No • Dichlorineheptoxide has two chlorine atoms and five oxygen atoms.
3)What is the correct formula for copper(II) nitrite? A) Cu(NO3)2 B) CuNO3 C) Cu(NO2)2 D) Cu3N2
4)What is the name of SnO2? • Tin oxide • Tin(II) oxygen • Tin(II) oxide • Sulfur dioxide
5)True or False Greek prefixes are used to indicate the number of atoms in binary molecular compounds.
6)What is the name of K2CO3? • Potassium carbonate • Dipotassium carbonate • Dipotassium carbon trioxide • Joe Seminole
7)Yes or No • Nitrogen dioxide has two nitrogen atoms and one oxygen atom.
Please make your selection 8)What is the correct formula for tin(IV) cyanide? a) Sn(CN)4 b) SnCN4 c) Sn4CN
Please make your selection 9)Name this compound: PBr3 • Phosphorus bromide • Phosphorus tribromide • Monophosphorus tribromide
10)True or False Another name for water is dihydrogen monoxide.