Read the following carefully to mark the correct option out of the options given below:

Statement I: $S i - S i$ bond is weaker then $S i - O$ bond.
Statement II: Silicon forms double bonds with itself.

Both Statement I and Statement II are correct and Statement II is the correct explanation of Statement I.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Statement I and Statement II are correct but Statement II is not the correct explanation of Statement I.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Statement I is true but Statement II is false.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

If Statement I and Statement II are both false.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Statement I is true but Statement II is false.
Assertion is true but reason is false.Due to smaller size of oxygen atom, $S i - O$ bond is stronger than $S i - S i$ bond.

Suggest Corrections

Similar questions

Q. Pick the correct option given the following statements:
Statement I Nuclide

_{13}^{30} A l

is less stable than

_{20}^{40} C a

Statement II Nuclides having odd number of protons and neutrons are generally unstable.

Statement-I : A charged plane parallel plate capacitor has half interplanar region (I) filled with dielectric slab. The other half region II has air. Then, the magnitude of net electric field in region I is less than that in region II.

Statement-II : In a dielectric medium, induced (or polarized) charges tend to reduce the electric field.

Read the following and select one the correct answer.

Statement I: Boron always forms covalent bond

Statement II: The small size of $B^{3 +}$ favours formation of covalent bond

Q. Read the following carefully to mark the correct option out of the options given below:

Statement I:

S i - S i

bond is weaker then

S i - O

bond.
Statement II: Silicon forms double bonds with itself.

Statement - I: $C l^{-} a n d C a^{2 +}$ are isoelectronic species.
Statement - II: Isoelectronic species should have same charges.

Read the following carefully to mark the correct option out of the options given below: Statement I: Si−Si bond is weaker then Si−O bond. Statement II: Silicon forms double bonds with itself.

The correct option is C Statement I is true but Statement II is false.Assertion is true but reason is false.Due to smaller size of oxygen atom, Si−O bond is stronger than Si−Si bond.

Read the following carefully to mark the correct option out of the options given below:

Statement I: $S i - S i$ bond is weaker then $S i - O$ bond.
Statement II: Silicon forms double bonds with itself.

The correct option is C Statement I is true but Statement II is false.
Assertion is true but reason is false.Due to smaller size of oxygen atom, $S i - O$ bond is stronger than $S i - S i$ bond.