Water is a universal solvent for what reactions?

Related Mcqs:

1. 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...

2. Endothermic reactions are those in which ________.

   A. Heat is evolved B. Heat is absorbed C. Temperature increases D. Light is produced Submitted by: Yousuf Sanjrani...

3. The movement of any solvent across a semipermeable membrane is called__________?

   A. Osmosis B. Cataphoresis C. Electrolysis D. Electrophoresis Submitted by: Malik Asghar Hussain...

4. Person with following blood group are considered to be universal recipient ?

   A. A+ B. B+ C. AB+ D. O+ E. None of these...

5. A person of which of the following blood groups is called a universal donor?

   A. O B. AB C. A D. B...

6. People with what blood type can give blood to anyone and are thus called universal donors?

   A. O- B. O C. AB+ D. AB- Submitted by: Ashfaque Ali Khoso...

7. Which blood group is universal receiver?

   A. Group A B. Group B C. Group AB D. GROUP O Submitted by: Daniyal Rehman...

8. 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...

9. 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...

10. 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...