it is not advisable to sleep under a tree at night becouse
trees release
abbrivation for ROA in oracle?
In which year was the meteorology department founded?
Why is food necessary for human body ?
On what basis Friability limit NMT 1.0%w/w is recommended. what is impact on formulation if this limit exceeds.
Soap is a mixture of sodium or potassium salts of 1 Monocarboxylic acids 2 Glycerol’s 3 Dicarboxylic acids 4 Tricarboxylic acids
The property of a substance to absorb moisture from the air on exposure is called 1 Osmosis 2 Dessication 3 Efflorescence 4 Deliquescence
Which of the following is a chemical change? 1 Rusting of iron 2 Tempering of iron 3 Melting of iron 4 Bending of iron
What is the Protoplasm ?
Which of the following metals is a better conductor of electricity? A. Silver B. Copper
The major constituents of Portland cement include 1 Lime, silica and iron oxide 2 Lime, silica and magnesia 3 Silica, alumina and magnesia 4 Lime, silica and alumina
what is the full form of facebook
what is defination of conductivity? How much conductivity of water ? what is effect when conductity of water low or high?