Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)

For an ideal gas , which of the following is true (a) [ E/V ]T >0 (b) {P/V ]T = 0 (c) [E /V ] T = 0 (d) [ (PV) /V] T > 0 For an ideal gas which of the following is true (a) [ E/V ]T >0 (b) {P/V ]T = 0 [...]

The following graph illustrates (a) Dalton’s law (b) Charle’s law (c) Boyle’s law (d) Gay- Lussac”s law The following graph illustrates (a) Dalton's law (b) Charle's law (c) Boyle's law (d) Gay- Lussac''s law February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

Reaction of phenol with chloroform in presence of dilute sodium hydroxide finally introduces which one of the following functional group (a) -CH2Cl (b) -COOH (c) -CHCl2 (d) -CHO Reaction of phenol with chloroform in presence of dilute sodium hydroxide finally introduces which one of the following functional group (a) -CH2Cl (b) -COOH (c) -CHCl2 (d) [...]

0.5 mole of each of H2,SO2 and CH4 are kept in a container . A hole was made in the container . After 3 hours , the order of partial pressure in the container will be 0.5 mole of each of H2 SO2 and CH4 are kept in a container . A hole was made [...]

The hydroxyl compound that gives a precipitate immediately when treated with concentrated hydrochloric acid and anhydrous zinc chloride is (a) 3-methyl-2-butanol (b) 3-methyl-1-butanol (c) 1-butanol The hydroxyl compound that gives a precipitate immediately when treated with concentrated hydrochloric acid and anhydrous zinc chloride is (a) 3-methyl-2-butanol (b) 3-methyl-1-butanol (c) 1-butanol February 11, 2021 Category: Uncategorised [...]

If a mixture of CO and N2 in equal amount have total 1 atm pressure , then partial pressure of N2 in the mixture is (a) 1 atm (b) 0.50 atm (c) 2 atm (d) 3 atm If a mixture of CO and N2 in equal amount have total 1 atm pressure then partial pressure [...]

Which of the following alcohols gives the best yield of dialkyl ether on being heated with a trace of sulphuric acid (a) 2-pentanol (b) Cyclopentanol (c) 2-methyl-2-butanol (d) 2-propanol Which of the following alcohols gives the best yield of dialkyl ether on being heated with a trace of sulphuric acid (a) 2-pentanol (b) Cyclopentanol (c) [...]

In which one of the following , does the given amount of chlorine exert the least pressure in a vessel of capacity 1 dm^3 at 273 K does the given amount of chlorine exert the least pressure in a vessel of capacity 1 dm^3 at 273 K In which one of the following February 11, [...]

The compound that undergoes dehydration very easily is (a) 2-methylpropan-2-ol (b) Ethyl alcohol (c) 3-methyl -2-butnol (d) Propyl alcohol (e) Methanol The compound that undergoes dehydration very easily is (a) 2-methylpropan-2-ol (b) Ethyl alcohol (c) 3-methyl -2-butnol (d) Propyl alcohol (e) Methanol February 11, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]

In order to increase the volume of gas by 10% , the pressure of the gas should be (a) decreased by 10% (b) decreased by 1 % (c) increased by 10% (d) Increased by 1 % In order to increase the volume of gas by 10% the pressure of the gas should be (a) decreased [...]