Answer: a heterogenous mixture is simply any mixture that is not uniform in composition- its non-uniform mixture of smaller constituent parts
Explanation:
The answer is A track star speeding up as he sprints to the finish line.
Answer:
the answer is D
Explanation:
percentage composition= mole of the substance divided by the total molar mass of the compound multiplied by 100.
I can’t read ? This what does it say
The answers from top to bottom right to left are
3,1,2,4