Why can't people message other users on its suck that we can't message our friend

only the monitor can  or one of the people who made/p>

answer carbon and three oxygen atoms;

weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.