Outermost layer of Earth's atmosphere is
Troposphere
Ionosphere
Exosphere
Mesosphere
As we learned,
Exosphere -
The outermost layer of the earth's atmosphere.
and
The exosphere has no fixed boundary although it is considered b/w 640 km - 1280 km.
Study 40% syllabus and score up to 100% marks in JEE
5 g of Na2SO4 was dissolved in x g of H2O. The change in freezing point was found to be 3.820C. If Na2SO4 is 81.5% ionised, the value of x (K
A capacitor is made of two square plates each of side 'a' making a very small angle
A solution of m-chloroaniline, m-chlorophenol and m-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of NaHCO3 to give fraction A. The leftover organic phase was extracted with d