The warmer temperatures at Zeke's destination caused the volume of air in his tires to increase.
The number of moles present in the FeSO4 are 0.055 mol.
<u>Explanation:</u>
- The mass of a substance containing the same number atoms in 12.0 g of 12C is known as mole. One mole of any substance is equal to 6.023 x 10^23. The moles of a substance can be determined by using the formula,
Number of moles = mass in grams / molecular mass
Given,
mass = 8.36 g,
molecular mass of FeSO4 = 151.908 g / mol
number of moles = 8.36 / 151.908
= 0.055 mol.
Putting glue on something, because once it is set in you cannot change it back.
Density
=mass÷volume
=19.67÷5.90
=3.33 g/ml
