Va MULTIPLE CHOICE QUESTION To combine sodium and oxygen, how many oxygen is needed and how many sodiums are needed? 1; 1 1; 2 2; 1

Scott Boston asked Jul 7, 2023

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33 votes

Va

MULTIPLE CHOICE QUESTION
To combine sodium and oxygen, how many oxygen is needed and how many
sodiums are needed?
1; 1
1; 2
2; 1

Scott Boston asked Jul 7, 2023

2.9k points

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18 votes

We need the chemical equation first

$\\ \tt\bull\rightarrowtail {Na\atop Sodium}+{O_2\atop Oxygen}\longrightarrow {Na_2O\atop Sodium\: oxide}$

The ratio is 1:2

Luis Medina answered Jul 12, 2023

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