Answer:
carbon dioxideis the product
potassium + water is the product
Given :
Initial concentration of nitric acid,
.
Final concentration of nitric acid,
.
Volume of
, 
To Find :
Volume needed(
).
Solution :
We know,

Hence, this is the required solution.
Electrons travel around the nucleus in fixed energy levels with energies that vary from level to level
Answer:
At the bottom
Explanation:
-Destruction of aquatic flora and fauna
-Economic downturns
-serious health problems
And more!! We need to beware of our actions