natalyabogin7669 natalyabogin7669

06-04-2024
Chemistry

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The number of atoms of Cr and O in a compound is 4.8×10¹⁰ and 9.6×10¹⁰ respectively. Its empirical formula is :
a. CrO₂
b. Cr2O₄
c. Cr2O₃
d. CrO₅

Respuesta :

kylagipson kylagipson

06-04-2024

Answer:

CrO2

Explanation:

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