q61

0. Identify the type of reaction for each of the following
as
Combination - (p)
Decomposition - (q)
Displacement - (r)
Double displacement - (s) or
Combustion - (t)
(i) A compound breaks apart into its elements
(ii) A metal and a non-metal react to form an ionic
compound
(iii) A compound of Hydrogen and Carbon reacts
with Oxygen to produce Carbon-dioxide and
water
(iv) Silver ion from Ag(N03) (aq.) forms a
precipitate with bromide ion from KBr aq.(NTSE Andhra Pradesh, Stage-I, 2015-16)

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