H-O-H bond angle in water is: - Vidyadip

MCQ

$\text{H}-\text{O}-\text{H}$ bond angle in water is:

A
104.5°
B
109.5°
C
105.5°
D
108.5°

✓

Answer

104.5°

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 Chemical Bonding and Molecular Structure→Chemical Bonding and Molecular Structure — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

When carbon monoxide is passed over solid caustic soda heated to ${200^o}\,C$, it forms

Assign $A, B, C, D$ from given type of reaction.

${N_2}{O_3}\xrightarrow{{R.T.}}NO + N{O_2}$

Nucleons are equal to :

Which one is a Lewis acid

The ionic radii of $Li^+ , Be^{2+}$ and $B^{3+}$ follow the order

The energies of activation for forward and reverse reactions for ${A_2} + {B_2} \rightleftharpoons 2AB$ are $180\, kJ\, mol^{-1}$ and $200\, kJ\, mol^{-1}$ respectively. The presence of a catalyst lowers the activation energy of both (forward and reverse) reactions by $100\, kJ\, mol^{-1}$. The enthalpy change of the reaction $(A_2 + B_2 \to 2AB)$ in the presence of catalyst will be (in $kJ\, mol^{-1}$)

Assertion : Boron is metalloid.

Reason : Boron shows metallic nature.

The correct order of decreasing ionic nature of lead dihalides is

In balmer series of lines of hydrogen spectrum, the third line from the red end corresponds to which one of the following inter-orbit jumps of the electron for Bohr orbits in an atom of hydrogen

As you go down in a group, the alkali metals become: