MCQ
Which of the following compound has electrovalent linkage
- A$C{H_3}Cl$
- ✓$NaCl$
- C$C{H_4}$
- D$C{l_2}$
✓
Answer
Correct option: B.
$NaCl$
(b) $Na$ is highly electropositive while $Cl$ is highly electronegative so they will form ionic bond.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
$10$ $d{m^3}$of ${N_2}$ gas and $10$ $d{m^3}$ of gas $X$ at the same temperature contain the same number of molecules. The gas $X$ is
→$m-$ Bromotoluene is prepared by :
→Which of the following compound is wrongly named ?
Propylene on hydrolysis with sulphuric acid forms
If $0.5 \,mol$ of $CaBr_2$ is mixed with $0.2\, mol$ of $K_3PO_4$ then the maximum number of moles of $Ca_3(PO_4)_2$ obtained will be :-
→What will be the value of logarithm of equilibrium constant $K_p$ if the standard free energy change of a reaction is
$\Delta G^o=-115 kJ$ at 298 K will be
→$\Delta G^o=-115 kJ$ at 298 K will be
For the following gaseous reaction ${H_2} + {I_2}$ $\rightleftharpoons$ $2HI$, the equilibrium constant
→When $800\,mL$ of $0.5\,M$ nitric acid is heated in a beaker, its volume is reduced to half and $11.5\,g$ of nitric acid is evaporated. The molarity of the remaining nitric acid solution is $x \times 10^{-2}\,M$.(Nearest Integer)(Molar mass of nitric acid is $63\,g\,mol ^{-1}$ )
→In a saturated solution of $Mg(OH)_2$, the degree of dissociation of $Mg(OH)_2$ is $\alpha $, find concentration $(C)$ of $Mg(OH)_2$ if concentration of $[OH^-]$, is $2$
→Find out stability order of following compounds
