So here we used the concept of integrals of special functions and simplified it. We can also solve it manually but it will take lot of time to come to final answer hence we used the substitution method to solve. The integral of the given function is 

So here we used the concept of integrals of special functions and simplified it. We can also solve it manually but it will take lot of time to come to final answer hence we used the special case and the formula of that. The integral of the given function is .

So here we used the concept of integrals of special functions and simplified it. We can also solve it manually but it will take lot of time to come to final answer hence we used the special case and the formula of that. The integral of the given function is .

= 
>>>Integration of 1 becomes x and integration of e-x becomes -e-x.
>>>              = 
= (2-)

So here we used the concept of integrals of special functions and simplified it. We can also solve it manually but it will take lot of time to come to the final answer hence we will use trigonometric formulas. The integral of the given function is 

What is X in the nuclear reaction

 The above structural formula refers to

Which of the following compounds gives a positive iodoform test?

Identify Z in the following series 

Which of the following pairs is / are correctly matched?

Select the correct answer using the codes given below:

The following kinetic data are provided for a reaction between A and B:

The value of the rate constant for the above reaction is equal to

The following data are for the decomposition of ammonium nitrite in aqueous solution

The order of the reaction is

1-Chlorobutane on reaction with alcoholic potash gives

Chlorination of toluene in the presence of light and heat followed by treatment with aqueous NaOH gives

The potential energy diagram for a reaction R → P is given below:

of the reaction corresponds to the energy