Answer:
Non-renewable resources, such as coal and oil, are the primary source of power in the world, and they are used to power vehicles, factories, and homes. Although affordable, they can be harmful to the environment and are one of the notable contributors to global warming.
Explanation:
source:cfi
Answer:
pH = -log[H3O+] or pH = -log[H+]
Explanation:
pH is the negative log of hydronium concentration or hydrogen ion concentration. The two are essentially interchangeable.
Answer:
Polarity results from an unequal sharing of valence electrons. In SO3 there is the sharing is equal. Therefore SO3 is a nonpolar molecule.
Explanation:
54 is your answer to this question