Question

Match the column:

Column -I		Column- II
A.	1 mole $(NH_{4})_{2}CO_{3}$	p.	Moles of carbon atom is less than 1
B.	0.5 mole $NH_{2}CONH_{2}$	q.	Mass of oxygen is greater than 16 g in sample
C.	1 mole $C_{6}H_{5}N$	r.	At least two elements have atoms in given samplesame number of
D.	1 mole $C_{9}N_{6}$	s.	Number of neutron and protons are same
		t.	Moles of nitrogen atom is greater than and equal to 1

• A. $A \to q, t ; B \to p, r, t: C \to t ; D \to s, t$
• B. $A\to s, r ; B \to q, t, p: C \to t ; D \to q, r$
• C. $A \to q , p ; B \to p , t : C \to p ; D\to p , r , t$
• D. $A \to t ; B \to s, p, t: C\to s ; D \to q, t$

Answer 1

Answer: (A)

$A \to q, t ; B \rightarrow p, r, t: C \rightarrow t ; D \rightarrow s, t$