How many milliliters of gasoline have a mass of 2.4 kg ( D=0.74g/mL )?

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

One similarity and one difference between an element and a mixture of elements

Question 2 (5 points) which of the following materials is useful for making molds because it has a low melting point? question 2 options: wood metal wax sand