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Identify the type of reaction for each of the following as

 Column I

Column II

(i)

A compound breaks apart into its elements

(p)

Combination

(ii)

A metal and a non-metal react to form an ionic compound

(q)

Decomposition

(iii)

A compound of hydrogen and carbon reacts with oxygen to produce carbon dioxide and water

(r)

Displacement

(iv)

Silver iron from Ag(NO)3(aq) forms a precipitate with bromide ion from KBr(aq)

(s)

Double displacement

 

 

(t)

Combustion

 

(a)

(i)-q; (ii)-p; (iii)-r; (iv)-s

(b)

(i)-q; (ii)-p; (iii)-t; (iv)-s

(c)

(i)-S; (ii)-r; (iii)-q; (iv)-p

(d)

(i)-p; (ii)-t; (iii)-q; (iv)-r



Question ID - 154953 | SaraNextGen Top Answer

Identify the type of reaction for each of the following as

 Column I

Column II

(i)

A compound breaks apart into its elements

(p)

Combination

(ii)

A metal and a non-metal react to form an ionic compound

(q)

Decomposition

(iii)

A compound of hydrogen and carbon reacts with oxygen to produce carbon dioxide and water

(r)

Displacement

(iv)

Silver iron from Ag(NO)3(aq) forms a precipitate with bromide ion from KBr(aq)

(s)

Double displacement

 

 

(t)

Combustion

 

(a)

(i)-q; (ii)-p; (iii)-r; (iv)-s

(b)

(i)-q; (ii)-p; (iii)-t; (iv)-s

(c)

(i)-S; (ii)-r; (iii)-q; (iv)-p

(d)

(i)-p; (ii)-t; (iii)-q; (iv)-r

1 Answer
127 votes
Answer Key / Explanation : (b) -

(i)-q; (ii)-p; (iii)-t; (iv)-s

127 votes


127