Quartz is-Covalent solid-Metallic solid-Molecular solid-Ionic solid-

The correct option is A Covalent solid Quartz has strong covalent bonds. ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Chemistry

Properties of Water

Quartz is:Cov...

Question

Quartz is:

Covalent solid

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

Molecular solid

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

Ionic solid

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

Metallic solid

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

Open in App

Solution

The correct option is
A

Covalent solid
Quarts or silicon dioxide also called silica is made up of a giant network of covalent bonds. Each silicon atom is covalently bonded with four other oxygen atoms. These atoms are in turn bonded to two other silicon atoms and thus form a covalent network of bonds. The compound is represented by the formula $S i O_{2}$ .
In quartz, lattice points made up of non-metal, are held by a covalent bond. Hence, quartz is a covalent crystal. Quartz has strong covalent bonds.

Suggest Corrections

Similar questions

Q. Solid

C O_{2}

is an example of

Match the following:

(1)Non-polar Molecular solids (i) Coulombic or electrostatic forces

(2)H-Bonded Molecular solids (ii) H-bonding

(3)Ionic solids (iii) Metallic bonding

(4)Covalent solids (iv) Weak dispersion forces

(5)Metallic solids (v) dipole – dipole interaction

(vi) covalent Bonding

Solid CO₂is an example of

Match the following:

$\begin{matrix} C o l u m n I & C o l u m n I I (1) . N o n - p o l a r M o l e c u l a r s o l i d s & (i) C o u l o m b i c o r e l e c t r o s t a t i c f o r c e s (2) . H - B o n d e d M o l e c u l a r s o l i d s & (i i) . H - b o n d i n g (3) . I o n i c s o l i d s & (i i i) . M e t a l l i c b o n d i n g (4) . W e a k d i s p e r s i o n f o r c e s & (i v) . W e a k d i s p e r s i o n f o r c e s (5) . M e t a l l i c s o l i d s & (v) . d i p o l e - d i p o l e i n t e r a c t i o n . (v i) . c o v a l e n t B o n d i n g . \end{matrix}$

Classify each of the following solid as ionic, metallic, molecular, network (covalent) or amorphous.

Tetraphosphorus decoxide $(P_{4} O_{10})$

Ammonium phosphate, $(N H_{4})_{3} P O_{4}$

SiC

$I_{2}$

$P_{4}$

Plastic

Graphite

Brass

LiBr

Join BYJU'S Learning Program