Name: 初學者的平衡化學方程式 | #aumsum (Balancing Chemical Equations for beginners | #aumsum)
Uploaded: 2021-01-14T08:10:10.000Z
Duration: 6 min 22 s
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The law of conservation of mass states that mass can neither be created nor destroyed in a chemical reaction.

In a chemical reaction, mass cannot be created, mass cannot be destroyed.

In a reaction, number of atoms should be same.

Hydrogen plus Nitrogen is equal to Ammonia.

Here, 2 is the subscript of hydrogen and nitrogen.

We need to balance the number of atoms on both the sides.

I need to balance nitrogen atoms on both the sides.

I need to balance hydrogen atoms on both the sides.

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初學者的平衡化學方程式 | #aumsum (Balancing Chemical Equations for beginners | #aumsum)

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