Balance the equation ___C+___Fe203—-CO2+___Fe

3,2,3,4

Explanation:

try this answer, it's syits best to the question

bcde is the incorrect answer it is a

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.