Chemistry, asked by dilpreetkaur6946, 11 months ago

Calculate the weight of oxygen measured at stp will be obtained by heating 0.85 grams sodium nitrate

Answers

Answered by aartigiram22

0

Answer:0.16

Explanation:

2 NaNO3 ⇒ 2 NaNO2 + 02

170 grams gives 32gram of O2

0.85 grams gives 0.85 × 32÷170 = 0.16

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