The conversion is impossible.
It is difficult to use a dry gallon to measure silicon.
1 g silicon is equal to 0,0356 moles.
Gallon is a unit for liquids.
3.10 moles SiO2 (1 mole Si/1 mole SiO2)(6.022 X 1023/1 mole Si) = 1.87 X 1024 atoms of silicon =====================
2,50 moles of silicon contain 15,055352142.10e23 atoms.
The answer is 0,465 moles.
1 g silicon is equal to 0,0356 moles.
Gallon is a unit for liquids.
3.10 moles SiO2 (1 mole Si/1 mole SiO2)(6.022 X 1023/1 mole Si) = 1.87 X 1024 atoms of silicon =====================
2,80 1024 atoms of silicon equals 0,465 moles.
6.02
2,50 moles of silicon contain 15,055352142.10e23 atoms.
The answer is 0,465 moles.
44, there are 4 quarts in a gallon
Multiply by avagadro's number (6.022x1023) giving 3.203704x1023 atoms
0.01362 moles.
1 mole Si = 28.0855g Si 245g Si x 1mol Si/28.0855g Si = 8.72 moles Si
4.65Mol