Where else have you heard the term conversation? How does that term’s meaning in that other context relate to its meaning in chemistry? Physical Elevate Science page 28 introduction to matter.

level 4 to level 2 : ))

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.