Answer:
I think its B
Explanation:
because a energy that occurs is thermal energy
Answer:
I found:
ν=6×10^14Hz
Explanation:
You can consider that wavelength λ and frequency ν are related through the speed of light in vacuum c as:
c = λ ⋅ ν
so:
3 * 10⁸ = 4.9 * 10-⁷ * V
v =3 *10⁸/ 4.9 *10⁻⁷ = 6 * 10¹⁴HZ
I don't use tikt ok so you can rep ort
E. Carbon dioxide isn't a product, it's taken in by the plant, oxygen is a product.
The conversion factor for moles to atoms is 1 mole = 6.022X10^23 atoms. However, water is a molecule, and as you can tell from the chemical formula, H2O (2 hydrogen and 1 oxygen) we can tell that there are 3 atoms. So, in order to accurately get the number of atoms you need to multiply 6.022X10^23 by 3 to get how many atoms are in 1 mole of water. You then must take your answer of 1.8066X10^24 and multiply it by 5. The answer should be 9.033X10^24 atoms are in 5 moles of water. Hope this helps!
