Answer: 770 g water are needed to dissolve 27.8 g of ammonium nitrate 
in order to prepare a 0.452 m solution
Explanation:
Molality : It is defined as the number of moles of solute present per kg of solvent
Formula used :
where,
n= moles of solute
Moles of 
= weight of the solvent in g = ?
Thus 770 g water are needed to dissolve 27.8 g of ammonium nitrate in order to prepare a 0.452 m solution
The name is Aluminum Cloride
No, it is very unlikely for that to happen.
Cellular respiration
is the process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
Answer:
they must have same atomic number and different atomic mass
