correct the following statement 1 sodium reacts with chlorine to form sodium chloride 2 the electrolysis of lead bromide liberates lead and bromine 3 copper sulphate crystals are dehydrated by sulphuric acid. plzzz rpy fast tommorow is my exam
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The statements mentioned above appears to be rigth. I am further elaborating it to you.
Statement 1:
Sodium and chlorine react with each other to produce sodium chloride, or table salt:
2Na(s) + Cl2(g) ——> 2NaCl(s)
Statement 2:
The products of electrolysing lead bromide are lead metal and bromine gas.
Statement 3:
Hydrated copper(II) sulphate has the formula CuSO when concentrated sulphuric acid is added removes the water of crystallisation to produce anhydrous copper(II) sulphate.
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thats your answer pls mark it the brainliest tq
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