Answer:
84.2 grams
Explanation:
you have to multiply 8.42x10^18 to get the answer above
Answer:
Option (2)
Explanation:
Since the amount of each sample is the same, we are looking for the metal with the greatest density, which is copper.
Answer:
look up chemical board it will help you
Explanation:
Electrons hold a negative charge, and anion refers to a negatively charged atom.
The answer is anion. Here's a way to help remember:
Cats have paws, and cations are "paws"itive (positive).
