Which of the gas is the most unsuitable for filling up weather observation balloons ?

Correct option is: (B) one gram mole of gas.

(D) Flaccidity of bulliform cells Grass leaves curl inwards to the minimize water loss.

Correct option is (D) Mode The value of the observation which occurs most frequently is called mode.

i. Filling of electrons in the second period: In the second period, electrons are filled in the second shell i.e., n = 2. This shell can accommodate a maximum of eight electrons...

A period begins by filling of one electron to the ‘s’ subshell of a new shell and ends when an element corresponding to the same shell attains complete octet (or...

Correct option is A) repels

Correct Answer - A(p, r, s), B(p, r), C(p), D(q, r)

Geostationary satellites