Download App

-p-Block elements - I — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry-p-Block elements - I1 Mark
MCQ
Carbon mono-oxide is neutral oxide of carbon but it act as very strong field ligand and associated with metal to form complex compounds, these complex compounds are very useful compounds and uses for metallergical process.Water gas is a mixture of
  • A
    $H_2 + CO_2$
  • ✓
    $CO + H_2$
  • C
    $H_2O + CO_2$
  • D
    $CO + CO_2$
✓

Answer

Correct option: B.
$CO + H_2$
b

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 -p-Block elements - I→-p-Block elements - I — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Given $\Delta _rS^o = -266$ and the listed  [$S_m^o$ values] calculate $S^o$ for $Fe_3O_4(s) :- 4Fe_3O_4 (s) [......] + O_2(g) [205] \to  6Fe_2O_3(s) [87]$
→
Borax is :
→
$1, 2-$Dichloroethene shows
→
The conjugate acid of ${H_2}PO_4^ - $ is
→
The longest wavelength of light that can be used for the ionisation of lithium atom $(Li)$ in its ground state is $x \times 10^{-8}\, m$. The value of $x$ is $.....$  (Nearest Integer)

(Given : Energy of the electron in the first shell of the hydrogen atom is $-2.2 \times 10^{-18} \,J$; $h =6.63 \times 10^{-34}\, Js$ and $c =3 \times 10^{8} \,ms ^{-1}$ )

→
Identify the state function among the following
→
An endothermic reaction is one in which
→
Which of the following statement $(s)$ is/are not correct?
→
Dissolution of sodium sulphate is an exothermic process. If a saturated solution of sodium sulphate containing extra undissolved sodium sulphate is heated, then :
→
Which of the following Alkane cannot be prepared by Hydrogenation of olefin
→