Mol_unidad de masa atómica

Quiz
•
Chemistry
•
1st Grade
•
Hard
Roxana Monroy
Used 315+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Indica el número de protones que contiene el núcleo
Número atómico
Masa atómica
UMA
Valencia
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se lo utiliza para determinar el peso molecular de los elementos químicos en una fórmula
UMA
Número atómico
Masa atómica
Número de oxidación
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se determina por la suma de protones y los neutrones
Masa atómica
Masa molecular
Número atómico
Número de oxidación
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La masa atómica se expresa en unidad de masa atómica
6,02 x 10 23 unidades
UMA
Número atómico
g/mol
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Una de las 7 unidades básicas de medición del Sistema Internacional
Avogadro
Mol
Peso molecular
UMA
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La equivalencia en partículas de 1 mol=
6,02 x 10 22 unidades
98 g/mol
6,02 x 10 23 unidades
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Es la suma de las masas atómicas de todos los átomos de una molécula:
UMA
Avogadro
Masa molecular
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