Please help 1. What is a chemical bond is it the first circle second or third or fourth
2. What is an ionic bond first Circe second or third or fourth
3. When atoms form chemical bonds, the result is first circle second or third or fourth
Please help

the correct answer is:

a. formation of precipitation

the right answer is c i just did the question.

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.