Answer:The percent composition by mass of hydrogen in is 6.32 %.
Explanation:
Molecular mass of the = 79 g/mol
Mass of the hydrogen atom present in one formula unit of :
The percent composition by mass of hydrogen in is 6.32 %.
No I don't think it works that way. What you could do is drink one energy drink, wait 5 hours and then drink another.
Answer:
The basic principle of this type of distillation is that different liquids boil and evaporate at different temperatures. So when the mixture is heated, the substance with a lower boiling point starts to boil first and convert into vapors. Let consider a liquid-liquid mixture of A and B where A is more volatile than B this mixture can be separated by the following process:
Explanation
Answer:
1.58×10² nm
Explanation:
Given data:
Frequency of light = 1.90 ×10¹⁵ Hz
wavelength of light = ?
Solution:
Speed of light = wavelength × Frequency
Speed of light = 3×10⁸ m/s
3×10⁸ m/s = λ × 1.90 ×10¹⁵ Hz
Hz = s⁻¹
λ = 3×10⁸ m/s / 1.90 ×10¹⁵s⁻¹
λ = 1.58×10⁻⁷ m
meter to nm:
1.58×10⁻⁷ m ×10⁹ nm/ 1m
1.58×10² nm
Hi there,
I believe the answer to this will be B.
Now I was crossed between B and A because the sun is nuclear but the Earth isn't but the Earth has a a lot of chemicals like the sun, and in the plants on Earth what type of energy does it have when it uses the sun as photosynthesis?
Chemicals.
So with that the answer should be chemical
Hope this is correct :)
Have a great day