Answer:
<h2><em>Heyy</em><em>.</em><em>.</em><em>Here</em><em> </em><em>is</em><em> </em><em>your</em><em> </em><em>answer</em><em>.</em><em>.</em></h2>
<h2><em><u>Satt is the German word for full and it most likely comes from the same Latin word that saturated.</u></em></h2>
<h2><em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em><em>!</em><em>!</em></h2>
Answer:
D. chlorine, oxygen, nitrogen, hydrogen.
Explanation:
- Thomas Graham found that, at a constant temperature and pressure the rates of effusion of various gases are inversely proportional to the square root of their masses.
<em>ν ∝ 1/√M</em>
where ν is the rate of effusion and M is the atomic or molecular mass of the gas particles.
- The molecular mass for the listed gases are:
O₂: 32.0 g/mol,
Cl₂: 70.906 g/mol,
N₂: 28.0 g/mol,
H₂: 2.0 g/mol.
- Hence, the smallest molecular mass of the gas, the fastest rate of effusion.
So, the order from the slowest to the fastest rate of effusion is:
<em>Chlorine, oxygen, nitrogen, hydrogen.</em>
Answer:
Liquid - Gas is Evaporation & Gas - Cooling is condensation
Explanation:
Answer:
carbon
Explanation:
because it is an allotrope of carbon
Answer: I think the answer is C. NaCl and H2O
Explanation: I’m not sure tho
