Function of gasoline is: use of fuel for inside combustion engines
Function of kerosene is: use for jet engines, domestic heaters, and lamps and as a cleaning substance.
Function of diesel is: use as heavy petroleum.
Function of Acetone is : use as organic substance and synthetic reagent.
Function of ethyl alcohol is: use chiefly as substance, and in beverages and medicines.
A substance in the air which can change the surface of limestone would be oxygen, O2.
Answer:
There are 2 moles of oxygen molecules; there are 4 moles of oxygen atoms.
Explanation:
A. Na is a chemical formula
Answer:
3.785 L of lye solution needed for 907.185 g of fat
Explanation:
The computation of the number of grams in 2.00 pounds is shown below:
As we know that
One gallon of lye solution needed 2 fats pounds
Also,
1 gallon = 3.785 L
And,
1 lb = 453.592 g
So,
For 2 lb, it is
= 2 × 453.592
= 907.185 g
Therefore
3.785 L of lye solution needed for 907.185 g of fat
hence, the same is to be considered
