Physics, asked by krithikavumsi, 4 months ago

13.
Name the commercial unit of energy.
What is the colour of Ferrous sulphate crystals ?How does this colour change after heating?
14.​

Answers

Answered by sarkarsujit340
0

Answer:

joule is the unit of energy

Answered by prasunadevisagi
0

Answer:

on heating ferrous sulphate crystal lose water and anyhydrous ferrous sulphate (feso4)is formed

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