Asubstance that contains various elements or compounds without bonding or fixed proportions is a(n)

element
compound
mixture
formula
recipe

Apure solvent has a vapor pressure the vapor pressure of a solution. a. equal to b. lower than c. higher than

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml