SSC CHSL 2016 (Tier-I) Question Paper (13-Mar-2018) ( Shift 1)

Match the items of column (A) with column (B).
Column A Column B
I. Hydrogen sulphide 1. Ca(OH)
2
​

II. Sodium nitrate 2. H
2
​
S
III. Calcium oxide 3. NaNO
3
​

IV. Calcium hydroxide 4. CaO

Which of the following statement(s) is/are CORRECT?
I. Bases are soapy to touch.
II. Bases generate OH
−
ions.
III. Metal oxides dissolve in water to form Acidic solution.

Comptroller and Auditor General of India is appointed by _______.

In Indian Constitution, _______ contains provisions related to Anti-defection law.

Why do the desert plants take up the carbon dioxide for photosynthesis at night?