Is B. The number of the atomic mass can increase or decrease because the number of neutrons is different.
Answer:
I believe it's an example of a compound.
Answer:
has very few trees
has cool and rainy winters
has dense shrubs and grasses
Explanation:
I've done this before! Good luck!
Explanation:
If two gases are present in a container, the total pressure int in the container is equal to the sum of the partial pressure of each individual gas. This is given by Dalton and it is known as Dalton's Law of Partial Pressure. The combined pressure of the two gases
