Match the options A to E with the statements ...

ICSE Class 10 Chemistry 2014 Paper

Question : 21 of 88

Marks: +1, -0

Match the options $A$ to $E$ with the statements (i) to $(v)$ :

A	alkynes	(i)	No. of molecules in $22.4 \text{dm}^3$ of carbon dioxide at s.t.p.
B	alkane	(ii)	An element with electronic configuration 2 , $8,8,3$
C	iron	(iii)	$\mathrm{C}_n \mathrm{H}_{2n+2}$
D	$6.023 \times 10^{23}$	(iv)	$\mathrm{C}_n \mathrm{H}_{2n-2}$
E	metal	(v)	The metal that forms two types of ions

Solution:

A - (iv)

B - (iii)

C - (v)

D - (i)

E - (ii)

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