Law of vapour pressure
Select the right answer of the question. "The relative lowering of the vapour pressure is equal to the mole fraction of the solute." This law is called: (a) Henry's law (b) Raoult's law (c) Ostwald's law (d) Arrhenius's law
lculwhat is the equation for caating molar mass of non volatile solute
The various elements
The following mixture of hydrocarbons is obtained as one stream in a petroleum refinery. Q : State octet rule in chemistry Explain Explain what is octet rule in chemistry?
Explain what is octet rule in chemistry?
Briefly define the term oxidizing agent?
Provide solution of this question. 1.0 gm of pure calcium carbonate was found to need 50 ml of dilute HCL for complete reaction. The strength of the HCL solution is specified by : (a) 4 N (b) 2 N (c) 0.4 N (d) 0.2 N
These are polymers that can be broken into small segments by enzyme-catalysed reactions. The required enzymes are produced by microorganism. It is a known fact that the carbon-carbon bonds of chain growth polymers are inert to enzyme-catalysed reactions, and hence they are non biod
During processing of food, several chemicals are added to it to augment its shelf life and to make it more attractive as well. Main types of food addi
bif3 is ionic while other trihalides are covalent in nature
What do you mean by the term medicine dropper? Explain briefly?
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