Chemistry, asked by Anonymous, 1 month ago

What are some important formulas of the chapter Matter in our surroundings??..
(chemistry)
(class 9th)​

Answers

Answered by 5526ht18
2

Answer:

some important formulaes are law of conservation of mass and law of constant proportion

Answered by Ɍɛղgɔƙմ
1

Answer:

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