Answer:
A
Explanation:
the number of molecule won't be twice as fructose has 12 hydrogen molecules and lactose has 22 hydrogen molecules
The number of moles is simply calculated by taking the
ratio of mass over the molar mass. The molar mass of silver nitrate AgNO3 is 169.87 g/mol.
Therefore:
number of moles AgNO3 = 100 g / (169.87 g/mol)
<span>number of moles AgNO3 = 0.59 moles</span>
Hello, this is what u can write.
“An object moving with constant velocity must have a constant speed in a constant direction”
Hope this helps u :)
Atomic number of an element is the number of protons present in that element. It is unique for each element. The atomic number of carbon is 6.