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Popular Questions
- The rate of which a substance reacts depends on its
- 1A gaseous hypothetical chemical equation 2A-- 4B+C is carried out in a closed vessel. The concentration of B is found to increase..
- The rate of a chemical reaction
- The rate of a reaction that not involve gases is not dependent on
- A catalyst increases the rate of a chemical reaction by
- The rate of a reaction is doubled for every 10° C rise in temperature. The increase in reaction rate as a result of temperature..
- The initial rates of reaction 3A+2B+C -- Products, at different initial concentrations are given below
- The rate of the reaction A -> products, at the initial concentration of 3.24*10-2M is nine times its rate at another initial conce..
- The initial rate, -d[A]/dt at t = 0 was found to be 2.6*10-2 mol L-1s-1 for the reaction A+2B --> Products,The inicial rate, -d[B]..
- The term (-dc/dt) in a rate equation refer to the
- Which of the following statement is false in relation to enzyme
- Velocity constant of a reaction at 290 K was found to be 3.2*10-3. At 310 K it will be about
- In the reaction CL2 + CH4 hv__> CH3CL + HCL, presence of a small amount of oxygen
- In the synthesis of ammonia by Haber process, if 60 moles of amonia is obtained in one hour, then the rate of disappearance of Nit..
- In a reaction, A+B -> C, the rate of expression is R = K[A][B]2. If the concentration of both the reactants is doubled at constant..
- The reaction, 2NO(g) + O2(g) -> 2NO2(g), is second order with respect to NO and first order with respect to O2, If the volume of r..
- For a reaction 1/2 A -> 2B, rate of disappearance of A is related to the rate of appearance of B by the expression
- For given a reaction 3A + B -> C + D the rate of reaction can be represented by
- If the pressure and the volume of certain quantity of ideal gas are halved,then its temperature
- When a vander waals gas undergoes free expansion then its temperature
- Volume, Pressure and temperature of an ideal gas are V, P and T respectively
- Two vessels separately contain two ideal gases A and B at the same temperature the pressure of A being twice that of B
- S.I. unit of universal gas constant is
- Molecules of a gas behave like
- Figure shows two flasks connected to each othe. The volume of the flask 1 is twice that of flask 2
- At constant pressure, the ratio of increase in volume of an ideal gas per degree rise in kelvin temperature to its original volume..
- The ideal gas equation connecting pressure (P), volume (V) and absolute temperature (T) is
- Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3
- Equation of gas in terms of pressure (P), absolute temperature (T) and density (d) is
- The Molecular weight of a gas in 44. The volune occupied by 2.2 g of this gas at 0°C and 2 atm. Pressure will be
- A flask is filled with 13 g of an ideal gas at 27°C and its temperature is raised to 52°C
- If the volume of the gas containing n number of molecules is V, Then the pressure will decrease due to force of intermolecular att..
- A tyre kept outside in sunlight bursts off after sometime because of
- In the reaction 2A + B -> A2B, if the concentration of A is doubled and of B is halved, then the rate of the reaction will
- For the reaction A + B -> products, It is observed that
- In the reaction
- The bromination of acetone that occurs in acid solution is represented by this equation
- For the reaction N2O5 (g)
- The rate of reaction 2N2O5 -> 4NO2 + O2 can be written in three ways
- If doubling the concentration of a reactant A increases the rate 4 times and tripling the concentration of
Popular Questions
- The rate of which a substance reacts depends on its
- 1A gaseous hypothetical chemical equation 2A-- 4B+C is carried out in a closed vessel. The concentration of B is found to increase..
- The rate of a chemical reaction
- The rate of a reaction that not involve gases is not dependent on
- A catalyst increases the rate of a chemical reaction by
- The rate of a reaction is doubled for every 10° C rise in temperature. The increase in reaction rate as a result of temperature..
- The initial rates of reaction 3A+2B+C -- Products, at different initial concentrations are given below
- The rate of the reaction A -> products, at the initial concentration of 3.24*10-2M is nine times its rate at another initial conce..
- The initial rate, -d[A]/dt at t = 0 was found to be 2.6*10-2 mol L-1s-1 for the reaction A+2B --> Products,The inicial rate, -d[B]..
- The term (-dc/dt) in a rate equation refer to the
- Which of the following statement is false in relation to enzyme
- Velocity constant of a reaction at 290 K was found to be 3.2*10-3. At 310 K it will be about
- In the reaction CL2 + CH4 hv__> CH3CL + HCL, presence of a small amount of oxygen
- In the synthesis of ammonia by Haber process, if 60 moles of amonia is obtained in one hour, then the rate of disappearance of Nit..
- In a reaction, A+B -> C, the rate of expression is R = K[A][B]2. If the concentration of both the reactants is doubled at constant..
- The reaction, 2NO(g) + O2(g) -> 2NO2(g), is second order with respect to NO and first order with respect to O2, If the volume of r..
- For a reaction 1/2 A -> 2B, rate of disappearance of A is related to the rate of appearance of B by the expression
- For given a reaction 3A + B -> C + D the rate of reaction can be represented by
- If the pressure and the volume of certain quantity of ideal gas are halved,then its temperature
- When a vander waals gas undergoes free expansion then its temperature
- Volume, Pressure and temperature of an ideal gas are V, P and T respectively
- Two vessels separately contain two ideal gases A and B at the same temperature the pressure of A being twice that of B
- S.I. unit of universal gas constant is
- Molecules of a gas behave like
- Figure shows two flasks connected to each othe. The volume of the flask 1 is twice that of flask 2
- At constant pressure, the ratio of increase in volume of an ideal gas per degree rise in kelvin temperature to its original volume..
- The ideal gas equation connecting pressure (P), volume (V) and absolute temperature (T) is
- Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3
- Equation of gas in terms of pressure (P), absolute temperature (T) and density (d) is
- The Molecular weight of a gas in 44. The volune occupied by 2.2 g of this gas at 0°C and 2 atm. Pressure will be
- A flask is filled with 13 g of an ideal gas at 27°C and its temperature is raised to 52°C
- If the volume of the gas containing n number of molecules is V, Then the pressure will decrease due to force of intermolecular att..
- A tyre kept outside in sunlight bursts off after sometime because of
- In the reaction 2A + B -> A2B, if the concentration of A is doubled and of B is halved, then the rate of the reaction will
- For the reaction A + B -> products, It is observed that
- In the reaction
- The bromination of acetone that occurs in acid solution is represented by this equation
- For the reaction N2O5 (g)
- The rate of reaction 2N2O5 -> 4NO2 + O2 can be written in three ways
- If doubling the concentration of a reactant A increases the rate 4 times and tripling the concentration of