Chemistry, asked by Anonymous, 1 year ago

Please solve Q5... Pls... It's very urgent!...

Attachments:

arman6: question has not appeared clearly

Anonymous: It's clear...

Anonymous: Please give answer according to 7th

arman6: Zn + 2HCL –―― ZnCl2 +H2. and 2K2O―――2K2 + O2.

Answers

Answered by Anonymous

Hey!

The answer to question 5 is as follows :-

a). Zn + 2HCl → ZnCl2 + H2

b). 2K2O → 4K+ O2

Hope it helps^^

Amy111111: first one is not balanced

Amy111111: it's 2HCL

Amy111111: not hcl

Amy111111: yup now u changed it

Amy111111: now its crrct

Anonymous: the 2nd one will be 2K2O = 4K + O2

Anonymous: i think it's supposed to be K2O = 2K +O

Anonymous: ..

Anonymous: it has to be O2

violetta1: it has to be O2

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