Which compound is formed when calcium carbide reacts with heavy w… - Vidyadip

MCQ

Which compound is formed when calcium carbide reacts with heavy water?

A
$\text{CH}_4$
B
$\text{C}_2\text{H}_2$
C
$\text{C}_2\text{HD}$
✓
$\text{C}_2\text{D}_2$

✓

Answer

Correct option: D.

$\text{C}_2\text{D}_2$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Hydrogen→Hydrogen — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Solubility product $(K_{sp})$ of salts of type $MX$, $MX_2$, $M_3X$ at temperature $T$ are $4 × 10^{-8}$, $3.2 × 10^{-14}$ and $2.7 × 10^{-15}$ respectively. Solubility of the salts at temperature $T$ are in the order

Which of the following is arranged in decreasing order of size?

Calculate the solubility of $AgCl$(s) in $0.1\,M\,NaCl$at $25\,^oC.\,$ ${K_{sp}}(AgCl) = 2.8 \times {10^{ - 10}}$

Which of the following is not paramagnetic

A buffer solution contains $1\ mole$ of ammonium sulphate and $1\ mole$ of $NH_4OH$ ($K_b = 10^{-5}$). The $pH$ of solution will be

Isobutene, in the presence of $H_2SO_4$, forms a mixture of two isomeric alkene $(C_8H_{16})$. The major alkene is

Assertion : $SiF_6^{2-}$ is known but $SiCl_6^{2-}$ is not

Reason : Size of fluorine is small and its lone pair of electrons interacts with $d-$ orbitals of $Si$ strongly.

Which of the following compound has the smallest bond angle $(X - A - X)$ in each series respectively?
$(A)\, OSF_2$ $OSCl_2$ $OSBr_2$
$(B)\, SbCl_3$ $SbBr_3$ $SbI_3$
$(C)\, PI_3$ $AsI_3$ $SbI_3$

The correct order of Polarizability is $I^-, Br^-,Cl^-,F^-$

The vapour pressure is least for?