Answer:
HCl
Explanation:
HCl is an acid.
It gives H+ ions when dissolve in water
The answer is equal to 115.47 calories. Just devide the amount of heat release by 4.186 J because it is equal to 1 cal
I believe it’s that solar energy emits more greenhouse gasses, because solar energy is good for the environment meaning that it does not cause greenhouse gas emissions
BaCO3=BaO+CO2
IS THE EQUATION REPLACE = WITH AN ARROW.
D=mxv so your answer should be 269.37
