cabreraelva cabreraelva

01-02-2017
Chemistry

contestada

Ethylene glycol (antifreeze) has a density of 1.11 g/cm3. What is the mass in grams of 385 mL of this liquid?

Respuesta :

01-02-2017

cm^3 = mL

1.11 g/cm^3 = 1.11 g/mL

Density (g/mL) multiplied by volume (mL) will give us the mass (g)

1.11 g/mL * 385 mL = 427.35 g

And since we have 3 significant figures, we have 427. g.

Answer Link

Otras preguntas

Convert 84 degrees to radian measure

last week at a festival, a man sold 3 times as many tie-dyed T shirts as silk screened shirts. He sold 168 shirts altogether. How many tie-dyed shirts did he se

Which subatomic particles are located in the nucleus of a neon atom? (1) electrons and positrons (2) electrons and neutrons (3) protons and neutrons (4) protons

What is the chemical formula for copper(II) hydroxide? (1) CuOH (3) Cu2(OH) (2) CuOH2 (4) Cu(OH)2

Which solution has the greatest buffer capacity?

What is the 5th layer of the Earth

Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book

14. The ancient geographic setting of an area is known as its A. passive margin. B. phytoplankton. C. paleogeography. D. transgression.

What power does the principle judicial review bestow on the judicial branch?

Why do you think the Court ruled that African Americans had no access to federal court?