Crystals of covalent compounds

Crystals of the covalent compounds always contain:
(i) Atoms as their structural units (ii) Molecules as structural units (iii) Ions held altogether by electrostatic forces (iv) High melting points

Answer: (i) Constituent particles of covalent compounds are atoms.

View Complete Question

Related Questions in Chemistry

Q : Oxoacids of halogens Why oxidising

Why oxidising character of oxoacids of halogens decreases as oxidation number increases?

Q : Molarity of Sulfuric acid Choose the

Choose the right answer from following. What is the molarity of H2SO4 solution, that has a density 1.84 gm/cc at 35c and contains solute 98% by weight: (a) 4.18 M (b) 8.14 M (c)18.4 M (d)18 M

Q : Anti-aromatic and the non-aromatic

What is main difference among anti-aromatic and the non-aromatic compounds?

Q : Formula of diesel Write a short note on

Write a short note on the formula of diesel, petrol and also CNG?

Q : Avogadros hypothesis how avogadros

how avogadros hypothesis used to deduce the atomicity of elementry gases ?

Q : Describe the properties of the

Briefly describe the properties of the carbohydrates?

Q : Question relatede to calculate molarity

Select the right answer of the question. What is molarity of a solution of HCl that contains 49% by weight of solute and whose specific gravity is 1.41 : (a) 15.25 (b) 16.75 (c) 18.92 (d) 20.08

Q : Depression in the freezing point When

When 0.01 mole of sugar is dissolved in 100g of a solvent, the depression in freezing point is 0.40o. When 0.03 mole of glucose is dissolved in 50g of the same solvent, depression in the freezing point will be:(a) 0.60o (b) 0.80o

Q : The three facts on the evaporation

Describe briefly the three facts on the evaporation?

Q : Problem on relative humidity Relative

Relative humidity is the ratio of the partial pressure of water in air to the partial pressure of water in air saturated with water at the same temperature, stated as a percentage: Relative =

Discover Q & A

Leading Solution Library

Avail More Than 1455458 Solved problems, classrooms assignments, textbook's solutions, for quick Downloads

No hassle, Instant Access

Start Discovering

18,76,764

1928272
Asked

3,689

Active Tutors

1455458

Questions
Answered

Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!

Submit Assignment