The answer is b. Mass of the atoms
This is because of the law of conservation of mass. This means the mass in a system (in this case the reaction) can't change, so the quantity can't be added or removed
Answer:
There are
Explanation:
In this problem, we need to find the number of molecules in mol of .
The molar mass of is
No of moles = mass/molar mass
We can find mass from above formula.
Also,
No of moles = no of molecules/Avogadro number
Hence, there are
Radio waves
microwaves
infrared waves
red waves
orange
yellow
green
blue
violet
Ultraviolet
xrays
gamma
The hydrogen one because who doesnt like snoballs'