When do we use a roman numeral?

When it starts with a transitional metal.

Naming ionic and molecular formulas

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Naming and Making Formulas for Ionic and Molecular Compounds, using Polyatomics and Elements #highschool #chemistry #naming

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Questions 20

Answers

1
All ionic compounds will start with ....
a metal or NH4
a nonmetal
whatever they want to start with
a polyatomic
2
Ammonium Acetate has a formula of ____.
NH4C2H3O2
NH4At
NH3CN
NH2C2H3O4
3
What is the formula for Co(CO₃)₂
Carbon monoxide carbon trioxide
cobalt (I) carbonate
cobalt (II) carbonate
carbonate dicarbonate
4
What is the name of Na₂CO₃?
sodium phosphate
disodium carbon trioxide
disodium carbonate
sodium carbonate
5
What is the name of P₄O₁₀?
Phosphate
tetraposphorus decoxide
Phosphorus oxide
phosphorus decoxide
6
All binary compounds...
will end in ide
can have a polyatomic
have the number two in them somewhere
are ionic
7
Fe(OH)₃is called ....
Iron hydroxide
Iron hydrogen oxide
Iron (III) hydroxide
Iron trihydroxide
8
What is the formula for potassium sulfate?
K3PO4
K2S
KPO4
K2SO4
9
Dinitrogen pentoxide has a formula of
NO
N5O2
N2O5
N2O3
10
What is the formula for iron (III) carbonate?
FeC
Fe2(CO3)3
Fe3CO3
Fe2CO3
11
What is the formula for when ammonium and sulfate are combined?
(NH4)2SO4
(NH4)(SO4)2
(NH3)SO4
(NH4)2SO3
12
CuO : what is copper's charge?
-2
-1
+1
+2
13
What is the name of SrSe?
strontium selenate
strontium selenium
Selenium strontide
strontium selenide
14
What kind of dogs do chemists have?
Labs
Pugs
15
When you combine Mg and I together, you form:
Mg2I
MgI
MgI2
IMg
16
Sn is a _____________.
gas
transition metal
nonmetal
metal
17
What did bartender say when oxygen, hydrogen, sulfur, sodium,& phosphorous walked into the bar?
We don't serve your kind.
OH, SNaP!
18
When do we use a roman numeral?
When you are writing a formula.
When it starts with a transitional metal.
When it starts with a nonmetal.
When it starts with a metal.
19
What is the prefix for 9?
hepta
nona
hexa
octa
20
If you are given the name of an ionic compound, you must remember to ....
use prefixes
use a roman numeral in your formula
balance charges
write in all capital letters

Naming ionic and molecular formulas Flashcards | StudBud

Naming ionic and molecular formulas

20 termsStudBud Administration2,855 plays

Naming and Making Formulas for Ionic and Molecular Compounds, using Polyatomics and Elements #highschool #chemistry #naming

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
All ionic compounds will start with ....
a metal or NH4
a nonmetal
whatever they want to start with
a polyatomic
2
Ammonium Acetate has a formula of ____.
NH4C2H3O2
NH4At
NH3CN
NH2C2H3O4
3
What is the formula for Co(CO₃)₂
Carbon monoxide carbon trioxide
cobalt (I) carbonate
cobalt (II) carbonate
carbonate dicarbonate
4
What is the name of Na₂CO₃?
sodium phosphate
disodium carbon trioxide
disodium carbonate
sodium carbonate
5
What is the name of P₄O₁₀?
Phosphate
tetraposphorus decoxide
Phosphorus oxide
phosphorus decoxide
6
All binary compounds...
will end in ide
can have a polyatomic
have the number two in them somewhere
are ionic
7
Fe(OH)₃is called ....
Iron hydroxide
Iron hydrogen oxide
Iron (III) hydroxide
Iron trihydroxide
8
What is the formula for potassium sulfate?
K3PO4
K2S
KPO4
K2SO4
9
Dinitrogen pentoxide has a formula of
NO
N5O2
N2O5
N2O3
10
What is the formula for iron (III) carbonate?
FeC
Fe2(CO3)3
Fe3CO3
Fe2CO3
11
What is the formula for when ammonium and sulfate are combined?
(NH4)2SO4
(NH4)(SO4)2
(NH3)SO4
(NH4)2SO3
12
CuO : what is copper's charge?
-2
-1
+1
+2
13
What is the name of SrSe?
strontium selenate
strontium selenium
Selenium strontide
strontium selenide
14
What kind of dogs do chemists have?
Labs
Pugs
15
When you combine Mg and I together, you form:
Mg2I
MgI
MgI2
IMg
16
Sn is a _____________.
gas
transition metal
nonmetal
metal
17
What did bartender say when oxygen, hydrogen, sulfur, sodium,& phosphorous walked into the bar?
We don't serve your kind.
OH, SNaP!
18
When do we use a roman numeral?
When you are writing a formula.
When it starts with a transitional metal.
When it starts with a nonmetal.
When it starts with a metal.
19
What is the prefix for 9?
hepta
nona
hexa
octa
20
If you are given the name of an ionic compound, you must remember to ....
use prefixes
use a roman numeral in your formula
balance charges
write in all capital letters