n9amc5hetttuliza n9amc5hetttuliza

14-09-2016
Mathematics

contestada

Acetone (nail polish remover) has a density of 0.7857 g/cm3. What is the mass, in grams, of 28.58mL of acetone?

Respuesta :

HomertheGenius HomertheGenius

16-09-2016

d = 0.7857 g/cm³
V = 28.58 mL
m = ?
d = m / V
m = d · V
V = 28.58 mL = 28.58 cm³
m = 0.7857 g/cm³ · 28.58 cm³
m = 22.4553 g

Answer Link

Otras preguntas

5,400 inches to miles

is the relationship between the 6s in 664 and 668 diffrent in any way?why or why not

Salivary amylase breaks down which class of organic molecules?

A 0.160 kg ball attached to a light cord is swung in a vertical circle of radius 70.0 cm. At the top of the swing, the speed of the ball is 3.26 m/s. The cent

Describe the Human Genome Project (5-10 sentences)

Please Help me solve for x

What question did Mendel try to answer?

how would I explain how to write 423, 090, 709, 000

write all of the three digit numbers that have a 3 in a tens place and 5 in the ones place

How do i write 98.5 in scientific notation?