Water is a good solvent of ionic salts because:

A. It has a high specific heat
B. It has no colour
C. It has a high dipole moment
D. None of these

Submitted by: Fahad Mehsud

Remember that polar solvents (such as water) have relatively high dipole moments. The negatively-charged ends of polar solvent molecules can orient themselves around (and vice-versa for).

Related Mcqs:

Iodised salts contains the iodine salts of which metal?
A. Iodine
B. Potassium
C. Sodium Chloride
D. Chlorine

Submitted by: Ashfaque Ali Khoso
Accumulation of salts in kidneys results in_________?
A. Diabetes
B. Hypertension
C. Cancer
D. Kidney Stone

Submitted by: Rashid Mehmood
Water is a universal solvent for what reactions?
A. Chemical
B. Biochemical
C. Physical
D. Nuclear

Submitted by: WIQAR AHMAD
The movement of any solvent across a semipermeable membrane is called__________?
A. Osmosis
B. Cataphoresis
C. Electrolysis
D. Electrophoresis

Submitted by: Malik Asghar Hussain
The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.
A. 1 gram
B. 10 grams
C. 1 kg
D. 10 kg
Water is heated in a kettlE. The inside water is heated by convection. A person sitting near the fire receives heat by ________?
A. Conduction
B. Convection
C. Radiation
D. Reflection
E. None of these
Why are soft drink made with chilled water rather than water at room temperature?
A. Ingredients dissolve better in chilled water
B. Chilled water enhances the taste
C. Chilled water attracts more carbon dioxide
D. Chilled water is more hygienic

Submitted by: Ashfaque Ali Khoso
For seeing objects at the surface of water from a submarine under water, the instrument used is ________?
A. Periscope
B. Telescope
C. Kaleidoscope
D. Spectroscope

Submitted by: Rashid Mehmood
Sea water (Salt water) freezes at ?
A. Same temperature as fresh water.
B. Slightly higher temperatures than fresh water.
C. Slightly higher temperature than fresh water.
D. Sea water does not freeze

Submitted by: Mansoor Ahmed Suhag
Underground water and the water on the earth’s surface is called ?
A. Mezosphere
B. Ionosphere
C. Hydrosphere
D. None of these

Submitted by: Haziq