The geometry with respect to the central atom of the following mo… - Vidyadip

MCQ

The geometry with respect to the central atom of the following molecules are :
$N(SiH_3)_3 ;\,\,\, Me_3N;\,\,\, (SiH_3)_3P$

A
planar, pyramidal, planar
✓
planar, pyramidal, pyramidal
C
pyramidal, pyramidal, pyramidal
D
pyramidal, planar, pyramidal

✓

Answer

Correct option: B.

planar, pyramidal, pyramidal

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 4. Chemical bonding and molecular structure→4. Chemical bonding and molecular structure — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

The ionization energy of sodium in $\mathrm{kJ} \mathrm{mol}^{-1}$. If electromagnetic radiation of wavelength $242 \mathrm{~nm}$ is just sufficient to ionize sodium atom is____.

Which of the following is structure of a separating finnel?

In argon atom how many electrons have $m_{\ell } = 1$ ?

Dissociation constant for a monobasic acid is $10^{-4}$ . What is the $pH$ of the monobasic acid ? (If $\%$ dissociation $= 2\,\%$ )

What will be the $pH$ value of $0.05 \,M$ $Ba{(OH)_2}$ solution

The decreasing order of the ionisation potential in the following elements is

$100 \,\,mL$ of $0.04\;N\;HCl$ aqueous solution is mixsed with $100\,\, mL$ of $0.02\,\, N\,\, NaOH$ solution. The $pH$ of the resulting solution is

The electron in the $n ^{\text {th }}$ orbit of $Li ^{2+}$ is excited to $(n+1)$ orbit using the radiation of energy $1.47 \times 10^{-17}\,J$ (as shown in the diagram). The value of $n$ is $....$.Given $R_H=2.18 \times 10^{-18}\,J$

Select the correct order of melting point

If the mixture of the following four aromatic compounds on oxidation by strong oxidising agent gives :