
Masa molar
Authored by yaneth Triana
Chemistry
8th Grade
Used 172+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cual es la masa molecular del Nitrato NH3
15 g/mol
17 g/mol
8 g/mol
7 g/mol
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cual es la masa molecular del monóxido de carbono CO
28 g/mol
14 g/mol
44 g/mol
24 g/mol
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dos moles de Agua tienen una masa de
18 g
36 g
10 g
2 g
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En 51 gramos se NH3 hay
2 moles
1 mol
5 moles
3 moles
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál es la masa de 3 moles de ozono O3
48 g
32 g
96 g
16 g
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuantos protones tiene el Galio?
31
70
15
16
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuantos Neutrones tiene el Zirconio?
40
91
51
41
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