Which statement about molecules is true? A. Molecules are arranged in columns in the periodic table.
B. Molecules exist only in solid and liquid states.
C. Molecules contain bonds that vibrate and rotate.
D. Molecules cannot be broken down into smaller units.

D. Molecules cannot be broken down into smaller units.

Explanation:

Sorry if I am wrong!

what are the statements

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.