pls answer all these questions
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d.bromain coz other things are liquid
e.blue vitriol because other things are stainless
e.blue vitriol because other things are stainless
malhari7105:
can you also send the remaining qstn
I don't know :=(
I think for 1st one it is brass
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give me answerWrite the names and symbols of the constituent eleements and identify their valencies from the molecular formulae given below.
KCl, HBr, MgBr2, K2O, NaH, CaCl2, CCl4, HI, H2S, Na2S, FeS, BaCl2
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