The rate of a reaction is doubled for every 10Â° C rise in temperature. The increase in reaction rate as a result of temperature..
For the reaction N2O5(g) -2NO2(g)+1/2O2(g) the value of rate of disappearance of N2O5 is given as 6.25*10 -3 mol L-1S-1 . The rate..
The rate of a chemical reaction
For a reaction 1/2 A -> 2B, rate of disappearance of A is related to the rate of appearance of B by the expression
The bromination of acetone that occurs in acid solution is represented by this equation. CH3CHOCH3(aq) + Br2(aq)-- ch3coch2br(aq)+..
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..
For given a reaction 3A + B -> C + D the rate of reaction can be represented by
The rate of which a substance reacts depends on its
The initial rates of reaction 3A+2B+C -- Products, at different initial concentrations are given below
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]..
For the reaction A+B - products,it is observed that :
1) On doubling the initial concentration of A only,the rate of reaction is ..
In the reaction BrO-(aq) +5Br- (aq) + 6H+ -- 3Br2(l) +3H2O (l) The rate of appearance of bromine(Br2) is related to rate of disapp..
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 reaction that not involve gases is not dependent on
Which of the following statement is false in relation to enzyme
In the reaction 2A+B -- A2B, if the concentration of A is doubled and B is halved, then the rate of reaction will
In the reaction CL2 + CH4 hv__> CH3CL + HCL, presence of a small amount of oxygen
Velocity constant of a reaction at 290 K was found to be 3.2*10-3. At 310 K it will be about
The rate of reaction 2N2O5 - 4NO2+O2 can be written in three ways
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..
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..
A catalyst increases the rate of a chemical reaction by
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