Transcript 0.277 mol ammonium acetate Convert to grams: 0 .2 7 7 m o l N H 4 C 2H 3O 2 7 7

0.277 mol ammonium acetate
Convert to grams:
0 .2 7 7 m o l N H 4 C 2H 3O 2
7 7 .0 8 3 g N H C H O
4
2
3
1 m ol NH C H O
4
2
3
2
2
 2 1 .4 g N H 4C 2H 3O 2
17.2 g phosphoric acid
Convert to moles:
1 7 .2 g H 3 P O
1 m ol H PO
4
3
4
9 7 .9 9 5 2 g H P O
3
4
 0 .1 7 6 m o l H 3 P O
4
0.994 mol zinc phosphate
Convert to grams:
0 .9 9 4 m o l Z n 3 (P O 4 )2
3 8 6 .0 8 g Z n (P O )
3
1 m o l Z n (P O )
3
4 2
4 2
 3 8 4 g Z n 3 (P O 4 )2
15.88 g ammonium phosphate
Convert to moles:
1 5 .8 8 g (N H 4 )3 P O 4
1 m o l (N H 4 ) P O 4
3
1 4 9 .0 8 6 3 g (N H ) P O
4 3
4
 0 .1 0 6 5 m o l (N H 4 )3 P O 4
0.30 mol sodium hydrogen carbonate
Convert to grams:
0 .3 0 m o l N a H C O
8 4 .0 0 7 g N a H C O
3 1 .0 m o l N a H C O
3
3
 25 g NaH CO
3
62.3 g magnesium fluoride
Convert to moles:
6 2 .3 g M g F 2
1 mol M gF
2
6 2 .3 0 2 g M g F
2
 1 .0 0 m o l M g F 2
0.147 mol ammonium hydroxide
Convert to grams:
0 .1 4 7 m o l N H O H
4
3 5 .0 4 5 8 g N H O H
4
1 .0 m o l N H O H
4
 5 .1 5 g N H O H
4
33.4 g potassium nitrate
Convert to moles:
3 3 .4 g K N O 3
1 mol KNO
3
1 0 1 .1 0 3 2 g K N O
3
 0 .3 3 0 m o l K N O 3
0.736 mol sulfuric acid
Convert to grams:
0 .7 3 6 m o l H S O
2
9 8 .0 7 9 g H S O
4
2
1 .0 m o l H S O
2
4
4
 7 2 .2 g H S O
2
4
38.1 g iron(III) chloride
Convert to moles:
3 8 .1 g F e C l 3
1 mol FeCl
3
1 6 2 .2 0 5 g F e C l
3
 0 .2 3 5 m o l F e C l 3
0.593 mol calcium chlorate
Convert to grams:
0 .5 9 3 m o l C a (C lO 3 )2
2 0 6 .9 8 2 g C a (C lO )
1 m o l C a (C lO )
3 2
3 2
 1 2 3 g C a (C lO 3 )2
8.8 g potassium carbonate
Convert to moles:
8 .8 g K 2C O 3
1 mol K CO
2
3
1 3 8 .2 0 6 g K C O
2
3
 0 .0 6 4 m o l K 2C O 3