Dont use me for points on this! If there is a 7.5 gram apple on one side of a scale, what mass would you need to balance the scale? Question 14 options:

2 grams, 2 grams, 2 grams

3 grams, 2 grams, and .5 grams

4 grams, 1 gram, and 1 gram

5 grams, 2 grams, and 0.5 grams

5 grams, 2 grams, 0.5 grams

Explanation:

One side of the scale has a 7.5-gram weight. To balance the scale, the other side needs to have a 7.5-gram weight as well.

Among all the options given, only the last option adds up to 7.5 grams.

I hope this helps!

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

the answer to this question is 3.