Chemistry, asked by maxinmdon3322, 10 months ago

Percentage composition Hydrogen in
(NH4)2 Cr2O7

Answers

Answered by MrKrishna0102

1

Answer:

Element Symbol Mass Percent

Chromium Cr 41.256%

Hydrogen H 3.199%

Nitrogen N 11.114%

Oxygen O 44.431%

Explanation:

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