According to NASA which was the warmest year in the last Century?

In which year JFM was stared in West Bengal?

Among pollutants which has the most lasting effect

According to Boyle's law which is the PV-P graph?

In a machine,there is a password of five characters of which the first three letters and the last two are digits.How many passwords can be formed?

According to IUB system, isomerases belong to which class?

For constructing a road in our village, the ratio of money spent for the last four years is 2 : 4 :3: 2 . If the total money spend in those four years is Rs. 132 lac, then lets find how much money was spend on the second year and total money spent on first and third year.

For constructing a road in our village, the ratio of the money spent for the last four years is 2:4:3:2 . If the total money spent in those four years is 132 lakh rupees, then find how much money was spent on the second year and total money spent on first and third year.

According to Freundlich adsorption isotherm, which of the following is correct-

According to Bohr's atomic theory, which of the following relations are correct-

According to kinetic theory of gases, Which of the following statements are true?