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massa atom relatif dan massa molekul relatif

Authored by ABI YUSLAN

Chemistry

10th Grade

Used 26+ times

massa atom relatif dan massa molekul relatif
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika diketahui massa atom relatif H=1, O=16, Ca=40, dan S=32, massa molekul relatif  CaSO4.2H2OCaSO_4.2H_2O  adalah....

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2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika diketahui Ar H=1, S=32, dan O=16, massa molekul relatif untuk senyawa asam sulfat (H2SO4) adalah…

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3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Massa molekul relatif untuk senyawa Fe2(SO4)3 jika diketahui massa atom relative (Ar) Fe=56, S=32, dan O=16 adalah…

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4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika diketahui Ar H=1, Ar C=12, Ar O=16, maka Mr dari senyawa H2CO3 adalah ....

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5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika diketahui Ar H=1, Ar Cu =64, Ar S=32, Ar O=16, maka Mr dari senyawa CuSO4.5H2O

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6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Diketahui Ar Ca=40, O=16, H=1. Hitunglah Mr senyawa Ca(OH)2

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7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Diketahui Ar H=1,C=12, O=16. Hitunglah Mr dari CH3COOH

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