B.) Instantaneous speed because the speedometer shows how fast you are going at that giving time .
A. It’s mass has changed if not that’s then it’s B.
Answer: 1. 1 mole 2. 0.6 moles
Explanation:
<span>The unequal sharing of electrons within a water molecule makes the water molecule <span>polar.
</span>This means that one of its sides is </span><span>positively charged and one side that is negatively charged. </span>
Answer:
B) It can have different compositions, but it has a set of characteristics that does not change.
Explanation:
On e d g e n u i t y
