Question

COMPTER 3: CHEMICAL SUBSTANCES AND PROCESSES (M.M.: 28)
1
State True or False
1
Zinc hydroxide is an acid.
Study the statements labelled as Assertion (A) & Reason (R) for Q2 & Q3
(a) Both, A and R, are true and R is the correct explanation of A
(b) Both, A and R, are true but R is not the correct explanation of A
(c) If A is true but R is false
(d) If A is false but R is true


2. Assertion(A): NaOH + H20-
-> NaCl + HCI.

Reason(R): Decomposition reaction is in which more than one product is obtained from a single
reactant.
​

Answer 1

Answer:

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