Answer:
True
Explanation:
as the ph of pure water is 7
(-)log(10^-7) = 7
Explanation:
- Chemical .
- As you can't get sodium or chloride back from sodium chloride.
- Sodium chloride is a ionic compound so the bonding is too hard to break .
There are two types of reactions
- Physical
- Chemical
did it hurt when you fell from heaven ;)
Answer:
When these materials end up in the ocean, they support the growth and well-being of marine life.
Explanation:
This is the incorrect statement
Answer:
What forms of energy does a burning candle give out?
- The burning candle is converting chemical energy—stored in the hydrocarbon bonds in the wax—into thermal (heat) and radiant (light) energy.
What questions do you have about energy?
- Can momentum be hidden to human eyes like how kinetic energy can be hidden as heat?
- Can you go fast enough to get enough mass to become a black hole?
- How can a material at a certain temperature have all of its molecules at the same energy?
- How can we travel to the past?
