Answer:
Ghethan,Haylei,Liam
Explanation:
Liam
Haylei
Ghethan
I think that's the answer they're going for.^
Answer: 40 grams
Explanation: (16 O2/18 H2O) x 45 H2O = 40 g of Oxygen
Answer:
2.99 x 10^3 s
Explanation:
= 2.64 + .347 X 10^3
= 2.987 X 10 ^3 = 2.99 X 10^3 With 3 signif digits
<span>Air is a non example of a substance.</span>
Answer:
Table salt+water
Explanation:
When hydrochloric acid and sodium hydroxide interact it results in the formation of salt and a release of heat. The result of these 2 highly aggressive compounds is table salt and water. (Compounds that are ultimately harmless, even beneficial to us human beings)
<em>Hope i helped</em>