1.

Which of the following is a decomposition reaction ?

Answer»

`NAOH + HCl to NACL +H_(2)O`
`NH_(4)CHO to H_(2) CONH_(2)`
`2KCIO_(3) to 2KCI +3O_(2)`
`H_(2) + I_(2) to 2HI`

ANSWER :B


Discussion

No Comment Found