Each of the questions given below consist of Statement - I and Statement - II.Use the following Key to choose the appropriate answer. Statement-I - In SN1reaction inversion and retention both are take place . Statement-II- In SN1reaction intermediate is carbocation

In the reaction given below: Which of the following statements is corrects?

Match the reactions given in Column I with the statements given in Column II

Match the reactions given in Column I with the statements given in Column II

Match the statements in List I the appropriate answer in List II.

Choose the correct statement about I, II and III.

This questions has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes into two Statements. Statement-I : Higher the range, greater is the resistance of ammeter. Statement- II : To increase the range of ammeter, additional shunt needs to be used across it.

This questions has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes into two Statements. Statement-I : Higher the range, greater is the resistance of ammeter. Statement- II : To increase the range of ammeter, additional shunt needs to be used across it.

Match the statement in Column I to the appropriate statement(s) from Column II.

Statement I The equation |(x-2)+a|=4 can have four distinct real solutions for x if a belongs to the interval (-oo, 4) . Statemment II The number of point of intersection of the curve represent the solution of the equation. (a)Both Statement I and Statement II are correct and Statement II is the correct explanation of Statement I (b)Both Statement I and Statement II are correct but Statement II is not the correct explanation of Statement I (c)Statement I is correct but Statement II is incorrect (d)Statement II is correct but Statement I is incorrect

Statement- I : In the metropolitan cities of India, many children are suffering from allergy/ asthma. Statement - II : In metropolitan cities life style is responsible in lowering of immunity and sensitivity to allergens. Statement- I and statement- II both are correct Statement- I is correct and statement- II is wrong Statement- I is wrong and statement- II is correct Statement- I and statement- II both are wrong