Konsep Mol

Konsep Mol

Assessment

Flashcard

Chemistry

10th Grade

Hard

Created by

Rajamuddin S

FREE Resource

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25 questions

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1.

FLASHCARD QUESTION

Front

Volume dari 8 gram SO3 (Ar S = 32 dan O = 16) pada suhu 30 °C dan tekanan 1 atm (R = 0,082) adalah ... .

Back

4,48 liter

2.

FLASHCARD QUESTION

Front

Massa KOH padat (Mr = 56) yang harus ditimbang untuk membuat 250 mL larutan KOH 0,4 M adalah …

Back

5,6 gram

3.

FLASHCARD QUESTION

Front

Volume dari 8,8 gram gas CO2 pada keadaan standar (STP) adalah … .

Back

4,48 liter

4.

FLASHCARD QUESTION

Front

Volume dari 8 gram SO3 (Ar S = 32 dan O = 16) pada suhu 30 °C dan tekanan 1 atm (R = 0,082) adalah ... .

Back

2,48 liter

5.

FLASHCARD QUESTION

Front

Calculate the mass of 2 mol K2CO3 given Ar: C = 12, O = 16, K = 39.

Back

276 gram

6.

FLASHCARD QUESTION

Front

Volume of 7.5 grams of NO gas at 0°C and 1 atm?

Back

5.6 L

7.

FLASHCARD QUESTION

Front

Jika diketahui massa atom relatif Ar : N = 14; H = 1 dan tetapan Avogadro = 6 × 1023, dalam 8 gram N2H4 terdapat atom nitrogen sebanyak...

Back

15× 1022 atom

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