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Rudiy27
3 years ago
9

Giúp em với mị người

Chemistry
1 answer:
alukav5142 [94]3 years ago
6 0

Answer:that is so hard

Explanation:

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Hello there!

In this case, it is possible to comprehend these mass-particles problems by means of the concept of mole, molar mass and the Avogadro's number because one mole of any substance has 6.022x10²³ particles and have a mass equal to the molar mass.

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