vashti2022 vashti2022

13-01-2021
Physics

contestada

Which of the following equations illustrates the law of conservation of
matter?
A. 4A1 + 302 → 2A1203
B. 4A1 + O2 → 2A1203
C. 2A1 + 02 → A1203
D. 2A1 + 302 → Al2O3

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bellalacap bellalacap

13-01-2021

I think the answer is letter B

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