A student fills a 50.0 mL container with 43.5 grams of cooking. What is the density of the oil?
Question 2
2.
Calculate the mass of a liquid with a density of 2.50 g/mL and a volume of 15 mL.
Question 3
3.
Calculate the volume of a liquid with a density of 5.45 g/mL and a mass of 65 grams.
Question 4
4.
A quality control specialist measures the mass of an 8.00 cm3 block of brown sugar to be 12.9 grams. What is the density of the brown sugar?
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
A piece of copper pipe displaces 8.90 mL when placed into a container of water. If the pipe has a mass of 79.15 grams, what is the density of copper?
Question 9
9.
A solid magnesium flare has a mass of 1300. grams and volume of 743 cm3. What is the density of magnesium?
Question 10
10.
A science teacher performing a demonstration finds that a piece of rubber displaces 23.9 mL of water. The piece of rubber has a mass of 44.9 grams. What is the density of the rubber?
Question 11
11.
In the chemical equation K + I --> KI, If K has a mass of 3.5 grams and I has a mass of 10.0 grams, how many grams of KI would be produced?
Question 12
12.
Magnesium + Oxygen ------> Magnesium Oxide
12.15 g + 8.00 g -----> ________ g
What is the mass of the magnesium oxide?
Question 13
13.
Magnesium + Oxygen gas ------> Magnesium Oxide + Oxygen
48.6 g + 50.0 g ------> 80.6 g + ___?___
What is the mass of the oxygen in the products?
Question 14
14.
EXTRA CREDIT: A machine shop worker records the mass of an aluminum cube as 176 grams. If one side of the cube measures 4.00 cm, what is the density of the aluminum?
Which of the following measurements is a measurement for density?
grams
g/cm3
mL
mL/g
Which of the following measurements is a measurement for mass?
mL/g
g/cm3
grams
mL
Which of the following measurements is a measurement for volume?