Question

19.

Identity 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 a non-metal react to form an ionic compound.
III) A compound of Hydrogen and Carbon reacts with Oxygen to produce Carbondioxide and
water
iv) Silver ion from Ag(NO3) (aq.) froms a precipitate with bromide ion from KBr aq.
1) i-q.ii-p.ini - r, iv -s
2) i-q, ii - p. iii - 1. iv - S
3)i - s. ii - r. iii- q. iv -P
4) i-p.ii - 1. iii - . iv -r
​

Answer 1

Answer:

t. is the correct answer

Answer 2

Explanation:

so the answer is 2 It will help you.