MOL X

MOL X

Professional Development

7 Qs

quiz-placeholder

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Assessment

Quiz

Chemistry

Professional Development

Hard

Created by

nurrhikk hikmahwati

Used 2+ times

FREE Resource

7 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

10 mins • 1 pt

Berapakah Massa molekul relatif dari CaCO3 (Ar = 40; Ar C = 12; Ar O =16).....

2.

FILL IN THE BLANK QUESTION

10 mins • 1 pt

Jika bilangan Avogadro sama dengan 6,02 x1023, 0,2 mol air mengandung ....molekul.

3.

FILL IN THE BLANK QUESTION

10 mins • 1 pt

Berapakah jumlah mol 4,48 Liter gas oksigen yang diukur pada keadaan STP?

4.

FILL IN THE BLANK QUESTION

10 mins • 1 pt

Berapakah volume 0,4 mol gas hidrogen pada keadaan STP?

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Hitunglah mol dari H2SO4 yang memiliki massa sebanyak 19,6 gram .....(Ar H = 1; Ar S = 32; Ar O = 16)

6.

FILL IN THE BLANK QUESTION

10 mins • 1 pt

Berapakah jumlah molekul H2O yang terdapat dalam 3,6 gram H2O .....(Ar H =1; Ar O =16; Bil Avogadro = 6,02 x 1023 )

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Berapakah massa air (H2O) dalam 11,2 L H2O (STP) ...........(Ar H =1; Ar O =16)