Answer:
Number of moles is defined as the ratio of given mass in g to the molar mass.The mathematical expression is given as:
Number of moles =Number of moles of compound = 12.7 moles (given)As, 1 mole of any compound is equal to particles.
where, is Avogadro number. Formula for calculating particles is given by:
where, N = number of particles, n = number of moles and is Avogadro number.
Put the values,= or Hence, number of particles of the compound is equal to
Explanation:
Answer:
closed circuit
Explanation:
Hope this helps- Good luck! ^w
The little dipper is located in Ursa Minor you would also get a clue because... Minor and little
-they are inside the nucleus of an atom
- they have a relative charge of +1
- they have a relative mass of 1
