Chemistry Ions Answers – Flashcards

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question
What is the charge of ammonium?
answer
+1
question

What is

Nh4+?

answer
Ammonium
question
What is the charge of dimercury?
answer
+2
question

What is 

Hg2 +2?

answer
dimercury
question
What is the charge of acetate?
answer
-1
question
What is Ch3COO - ?
answer
Acetate
question
What is the charge of bromate?
answer
-1
question

What is 

BrO3 - ?

answer

Bromate

 

question
What is the charge of chorlate?
answer
-1
question

What is

ClO3 - ?

answer
Chorlate
question
What is th charge of chlorite?
answer
-1
question

What is

Cl02 - ?

answer
chlorite
question

What is the difference betwen the 

"-ite" and "-ate" suffix

 

for chlorate/chlorite

and

nitrate/nitrite

and

sulfate/sulfite?

 

answer

"-ate" always has one more oxygen than "-ite"

for chlorate/chlorite

and

nitrate/nitrite

it's 3/2 oxygens respectively

 

for 

sulfate/sulfite

it's 4/3 oxygens respectively

 

question

What is

CN- ?

answer
Cynanide
question
What is cynanide?
answer
CN-
question
What is ammonium?
answer
Nh4+
question
What is dimercury?
answer
Hg2 +2
question
What is acetate?
answer
Ch3COO -
question
What is bromate?
answer
BrO3 -
question
What is chorlate?
answer
ClO3 -
question
What is chorlite?
answer
Cl02 -
question
What is dihydrogen phosphate?
answer
H2PO4 -
question

What is 

H2PO4 - ?

answer
Dihydrogen phosphate
question
What is the charge of dihydrogen phosphate?
answer
-1
question
What is hydrogen carbonate?
answer
HCO3 -
question

What is

HCO3 - ?

answer
Hydrogen Carbonate
question
What is the charge of hydrogen carbonate ?
answer
-1
question
What is hydrogen sulfate?
answer
HSO4 -
question
What is HSO4 - ?
answer
Hydrogen sulfate
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What is the charge of hydrogen sulfate?
answer
-1
question
What is hydroxide?
answer
OH -
question
What is OH - ?
answer
Hydroxide
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What is the charge of hydroxide?
answer
-1
question
What is hypochorite?
answer
ClO-
question
What is ClO - ?
answer
hypochorite
question
What is the charge of hypochorite ?
answer
-1
question
What is nitrate?
answer
NO3 -
question
What is NO3 -?
answer
Nitrate
question
What is the charge of nitrate?
answer
-1
question
What is nitrite?
answer
NO2 -
question
What is NO2 -?
answer
nitrite
question
What is the chrage of nitrite?
answer
-1
question
What is perchlorate?
answer
ClO4 -
question
What is ClO4 - ?
answer
Perchlorate
question
What is the charge of perchlorate?
answer
-1
question
What is permanganate?
answer
MnO4 -
question
What is MnO4 - ?
answer
permanganate
question
What is the charge of permanganate?
answer
-1
question
What is carbonate?
answer
CO3  2-
question
What is CO3  2-?
answer
carbonate
question
What is the charge of carbonate?
answer
2-
question
What is chromate?
answer
CrO4  2-
question
What is CrO4  2-?
answer
chromate
question
What is the charge of chromate?
answer
2-
question
What is dichromate?
answer
Cr2O7  -2
question
What is Cr2O7  -2  ?
answer
dichromate
question
What is the charge of dichromate?
answer
-2
question
Do chromate and dichromate have the same charge?
answer

Yes 

-2

question
What is hydrogen phosphate?
answer
HPO4  2-
question
What is HPO4  2-  ?
answer
hydrogen phosphate
question
What is the charge of hydrogen phosphate?
answer
2-
question
What is oxalate?
answer
C2O4  2-
question
What is C2O4  2-  ?
answer
oxalate
question
What is the charge of oxalate?
answer
2-
question
What is peroxide?
answer
O2  2-
question
What is O2  2- ?
answer
peroxide
question
What is the charge of peroxide?
answer
2-
question
What is Sulfate?
answer
SO4 2-
question
What is SO4 2- ?
answer
sulfate
question
What is the charge of sulfate?
answer
-2
question
What is sulfite?
answer
SO3  -2
question
What is SO3  -2 ?
answer
Sulfite
question
What is the charge of sulfite?
answer
-2
question
What is arsenate?
answer
AsO4  -3
question
What is AsO4  -3 ?
answer
arsenate
question
What is the charge of arsenate?
answer
-3
question
What is phosphate?
answer
PO4 3-
question
What is PO4 3- ?
answer
phosphate
question
What is the charge of phosphate?
answer
3-
question
Which two ions on your list have a -3 charge?
answer
Arsenate and Phosphate
question
What do Arsenate and Phosphate have in common?
answer
Both -3
question
Which two ions have a positive charge on your chart?
answer
ammonium (+1) and dimercury (+2)
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