<span>HofO3 - [H of O(g) + H of O2] = deltaH
HofO3 = -107.2kJ/mol + 249.8 + 0 (Heat of formn.of O2 is 0
= +142.6kJ/mol </span>
Answer:
the kidney control the amount of water, ion, and other substances in the blood by excreting more or less of them in urine, also secretes the hormones that help maintain homeostasis
Answer: option B. The number of the outer most energy level for elements in that period
Explanation:
Answer:
A converter to convert from dc to ac
Explanation:
I think that it might represent Velocity