Answer:
a pure substance consists only of one element or one compound
a mixture consists of two or more different substances, not chemically joined together.
examples:
pure substance : Hydrogen gas - Diamond - Gold metal.
mixture : water and oil - mixtures of sand and water - trail mix
Explanation:
33 - 15 = 18
This element is P-33
they will both do the exact same thing, as long as they are bothh identical
-NH2 is the most favorable for the reaction
I Think that the answer is 15.2096 Kilograms, but I might be wrong.
