Volume of the peat moss = 
= 
Convert the above volume into 

Thus, volume in
is:
Volume of peat moss = 
= 
Now,
Total volume by using area and depth of the peat moss = 
= 
= 
Convert above values in
to get the value of volume in
:


Thus, volume in
is:
Total volume = 
= 
= 
Now, number of bags is calculated by the ratio of total volume of the peat moss to the volume of the peat moss.

Substitute the values of volume in above formula:

= 
≅
bags
Thus, number of bags of peat moss are needed to cover an area measure
by
to a depth of
are
bags.
Answer:
3850g
Explanation:
Solubility is the amount of solute dissolved in a solvent.
Solubility is mass of solute÷mass of solvent
The solvent is 35grams
Solute?
Solubility of solute is 110
110=x/35
= 110 × 35
The amount of residue solute is 3850g
Explanation:
here's the answer to your question
Answer:
Li3N
Explanation:
Li+N2=Li3N.........................
Molar mass H₂O = 18.0 g/mol
1 mol ----- 18.0 g
3.5 moles --- ?
Mass ( H₂O) = 3.5 x 18.0 / 1
=> 63.0 g
hope this helps!