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Leona [35]
3 years ago
8

What is the meaning of radioactive substance​

Chemistry
2 answers:
Oksana_A [137]3 years ago
8 0

Explanation:

  1. He atoms that decay naturally are called radioactive substances
Tasya [4]3 years ago
7 0

Answer:

Explanation:

Radioactive substances are atoms that decay naturally. They can give off alpha particles, beta particles and gamma radiation.

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The molar mass of aniline is 93 g/mol. what is its molecular formula
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Molecular formula of aniline is C6H5NH2.

Explanation:

As we know, molecular mass can be calculated as

Molar mass =  C6H5NH2

Molar mass = (6*12)+(1*7)+(28)

Molar mass  = 93 g/mol

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