Math, asked by divyakshikandiyal123, 25 days ago

simpleast form 1 : 1.25​

Answers

Answered by sanskarikamina078
1

Answer:

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Step-by-step explanation:

1 mole of CuS04 contains 1 mole (1 g atom) of Cu

Molar mass of CuS04= 63.5 + 32 + 4 x 16 = 159.5 g mol-1

Thus, Cu that can be obtained from 159.5 g of CuS04 = 63.5 g

Answered by akcount11
0

Answer:

The answer is

= 1 : 1.25.

= 100 :125.

= 4 : 5 ans

hope it helps you

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