Answer:
I’ll put the answer the comments if you can give the actual question
Explanation:
C) it is made up of carbon, hydrogen, and oxygen
D) it is a compound made of twenty-four total atoms of three different elements
they are both right but I would go with D
Answer:
Explanation:
The energy gained by the water:
This energy is equal to the energy lost by the iron:
In equlibrium the T of the iron and the water are the same
<em>(the negative sign is because the iron loses the energy)</em>
Answer:
option 4 - it can have different compositions, and it has a set of characteristics that change.