write chemical equation calcium and potassium reacts with water
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2K(s)+2H2O (l)--->2KOH (aq)+H2 (g)+heat
shayra04:
it is easy for example zn+h2so4 it will be znso4+h2
you can join the first one with the second last
and the second one with first last
metal +oxygen --metal oxide
also when iron reacts with steam it forms ferric oxide
10th but why
Sri Guru Nanak Public School
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