Answer:
Hello There!!
Explanation:
C. a color change
Colour is not an indicator. Sorry if I'm wrong.
hope this helps,have a great day!!
~Pinky~
Answer:
A. Wax drips down the side of a lot candle.
Explanation:
The chemical change from solid to liquid. This is a combustion reaction, so carbon dioxide gas and water vapour is also produced but you can't see them
NaCl would form because it’s a single replacement reaction
Answer:
Ribosomes preform biological synthesis. (mRNA Translation). They also link amino acids together to form polypeptide chain.
I don't know which one I should answer
