Answer:
B
Explanation: im not rlly sure you can go with what i said or you dont
Answer:
It is caused by increased concentrations of greenhouse gases in the atmosphere, mainly from human activities such as burning fossil fuels, deforestation and farming.
Explanation:
hope it helps : )
II think thihe answer is to be part of the acid to be honest
Answer:
c. The reactant that is used up before the others
Explanation:
b. is also correct, because the limiting reactant is completely used up.
a. and d. are wrong. They describe the excess reactant.
