CHEMISTRY ONE LINER SET 61

CHEMISTRY ONE LINER SET 61

1. Nitrogen has Higher ionization energy than oxygen because in Nitrogen there
is–
Half Filled Stable configuration in 2p orb
 
2. In deep see diving, divers use a mixture of gases consisting of oxygen and– Nitrogen (N)
 
3. The Gas dissolved in water that makes it basic is? Ammonia
 
4. Which metal is extracted from Sea water? Magnesium
 
5. The Physical method Commonly used to purify Sea water is– Distillation
 
6. Sea water can be purified by the Process of– Distillation
 
7. Soda water contains CO2
 
8. A Liquid is said to be boiled when its– Vapor pressure is equal to the surrounding pressure
 
9. Hygroscopic objects are those which instantly absorb– Water vapors
 
10. Quantity (Amount) of water vapors present in atmosphere is measured in – in the form of Humidity