Answer:
D
Explanation:
it's not c because energy can't disappear or be destroyed so that makes E wrong
The answer is each indicator has a narrow range. We need many different indicators to span the entire ph spectrum because each indicator has a narrow range.
4. I meter
5. 0.453 kilometers
6. 89.84700 microns
7. Yo momma
The correct answer is 4.
This is because, as you move farther across a periodic group (left to right), because gaining electrons becomes easier, thus increasing electronegativity and decreasing metallic properties.
Answer:
the ice starts melting and turns into water