Mol, masa molar y masa

Mol, masa molar y masa

9th - 12th Grade

9 Qs

quiz-placeholder

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Mol, masa molar y masa

Mol, masa molar y masa

Assessment

Quiz

Science

9th - 12th Grade

Hard

Created by

Benjamin Quilaqueo

Used 2+ times

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Si una docena son 12 cosas, un mol equivale a ....................... cosas

2.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

La masa molar expresa

cuántas veces tengo algo

los gramos que hay en un mol de algo

el volumen que hay en un mol de algo

los gramos que hay de sustancia

3.

MULTIPLE CHOICE QUESTION

1 min • 2 pts

248 uma

152 uma

152 g/mol

248 g/mol

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

18 uma

17 g/mol

17 uma

18 g/mol

5.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Unidad de medida para contar una gran cantidad de cosas

6.

MULTIPLE CHOICE QUESTION

1 min • 3 pts

44 g

28 g

88 g

2 g

7.

MULTIPLE CHOICE QUESTION

2 mins • 3 pts

0.5 moles

1 mol

2 moles
3 moles

8.

MULTIPLE CHOICE QUESTION

2 mins • 3 pts

270 g

170 g

255 g

113,3 g

9.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Se tienen 3 moles de una sustancia desconocida cuya masa molar es 10 g/mol ¿Cuántos gramos hay de dicha sustancia?

30 uma

30 g

30 g/mol

10 g