C. Salad is heterogeneous because you can easily see the different parts. Lemonade is homogeneous because it mixes together so that you cannot easily separate it's parts
Answer:
The 2 ml and 2.0 ml is the same thing.
Answer:
It was done correctly, Your answer is completely correct.
Explanation:
Atoms with the same number of protons, but different numbers of neutrons are isotopes of the same element.
