Jess6mrserva9dr Jess6mrserva9dr

04-04-2016
Chemistry

contestada

A substance has a mass of 360 g and a volume of 7.5 cm3. What is its density?
a. 2700 g/cm3
c. 480 g/cm3
b. 270 g/cm3
d. 48 g/cm3

Respuesta :

Willchemistry Willchemistry

04-04-2016

D = g / cm³

Density = mass / volume

D = 360 g / 7.5 cm³

D = 48 g/cm³

answer D

hope this helps!

Answer Link

Otras preguntas

what values for x will make the inequality true? 28 - x > 7 (x - 4)

Which two ratios form a proportion? A) 1 : 4 and 5 : 20 B) 1 : 4 and 20 : 5 C) 4 : 1 and 20 : 4 D) 4 : 1 and 4 : 20

Use the drop-down menus to identify the type of evidence presented in each supporting detail.a. "He took a four-mile, 25-minute ride with his friends that left

Which of the 4 options is a function? Need help quick

How social welfare will be affected by an increase in the level of competitive consumption for a few?

(1) A water tank already contains 55 gallons of water when Bacter begins toWater flows into the tank at a rate of 8 gallons per minute. Write a linear equationm

If you want three vertical sections of text on your page, create _____.

.El Mackenzie es el río más largo de Canadá. what language is this and what is its translations

During the Civil War, viny was the Battle of Atlanta Agnificant

The density of a material is a/an ___________. A) chemical property B) extensive property C) intensive property D) reactive property