Answer:
A product in science is a substance that is formed when two or more chemicals react.
Explanation:
When a chemical reaction takes place, a new substance is often created from the atoms or molecules of the original substances. There are often multiple products formed in a reaction.
Answer:
4 elements for C7H5(NO2)3
Answer:
D
Explanation:
balancing of chemical equations
Answer:
carrying capacity
Explanation:
Thus, the carrying capacity is the maximum number of individuals of a species that an environment can support. Population size decreases above carrying capacity due to a range of factors depending on the species concerned, but can include insufficient space, food supply, or sunlight.
Answer: m= 6.2 g Ba
Explanation: Solution:
0.045 moles Ba x 137 g Ba / 1 mole Ba
= 6.2 g Ba
