The orbits of the plants are fixed around the sun by the suns gravitational pull
Answer:
Molar enthalpy change, the enthalpy change for one mole of a pure substance
Explanation: i think
An acid and a base
For example
Sodium Hydroxide+Hydrochloric acid———Sodium chloride +Water
Answer:

Explanation:
By reading the statement, it is inferred that molarity must be computed. The amount of moles of hydrocloric acid is:


Finally, the molarity of the solution is:

