Chemistry: ]earthquakes can range in strength from very mild to catastrophic. why would a scientific model that simulates seismic activity and the consequences be beneficial?

]earthquakes can range in strength from very mild

brandonholden

02.06.2020

Because it is better than having to test something in the actual planet than maybe cause harm to the planet. I hope this helps!!!

0,0(0 оценок)

montgomerykarloxc24x

31.07.2022

CH₂

Explanation:

First we convert the given masses of elements into moles, using their respective molar masses:

C ⇒ 0.556 g ÷ 12 g/mol = 0.0463 mol CH ⇒ 0.0933 g ÷ 1 g/mol = 0.0933 mol H

Now we divide those results by the lowest value between the two of them:

C ⇒ 0.0463 / 0.0463 = 1H ⇒ 0.0933 / 0.0463 = 2

Meaning the empirical formula is CH₂.

0,0(0 оценок)