Question

In which salts the valency of metal (A) is 1?
(a) A2CO3
(b) A(NO3)2
(c) ACIO
(d) None of these
In organic chemistry we study about
(a) Carbohydrates (b) Fertilizers
(c) Proteins
(d) Ceramics
Which of the following are acidic radicals?
(a) PO3-4
(b) Mg2+
(c) CO2-3
(d) NO-3​

Answer 1

Answer:

1. (c) AClO

2. (a) Carbohydrates

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