khloe9469 khloe9469

26-09-2021
Chemistry

contestada

Density = mass/volume
What is the volume in mmº of a sample of helium that has a mass of 0.08 g, given
the density is 0.17847 g/L?

Respuesta :

JoshEast JoshEast

01-10-2021

Answer: 448254.609 mm³ OR 4.48 × 10⁵ mm³

Explanation:

Volume = Mass ÷ Density

= 0.08 g ÷ 0.17847 g/L

= 0.448254609 L

since 1 L = 1,000,000 mm³

then 0.448254609 L = 448254.609 mm³

Answer Link

Otras preguntas

All of the following powers were exercised by the roman senate during the Republic EXCEPT a. appointing dictators b. administering conquered territories c. t

What is the purpose of a counterargument in a persuasive text? a. to respectfully address any doubts or objections to the claim b. to weaken the validity of t

How did the black codes attempt to reimpose bondage on former slaves.

why the structure set up by the Great Compromise is still in effect today while the structure established by the Three-Fifth Compromise is no longer in effect.

Which of the following accurately describes kidney function? a. Kidneys are directed by the presence of antidiuretic hormone to excrete more water in urine. b.

Can you help translate these in french! i don't understand the conjunction and how to do the right translation. Who is paying ? My dog protects my family. I’m t

Guilds of European cities and towns could do all of the following EXCEPT a. Set standards of quality for manufactured goods b. Administer justice on behalf of t

The main impact of the invention of the cotton gin in 1793 was on a. the ability to process short-staple cotton. b. the cost of cotton goods. c. the ability

The greatest flaw in Columbus' plan to reach Asia by sailing west that a. He greatly underestimated the circumference of the earth and did not know about the ex

Self-hypnosis is generally regarded as a safe practice. True or False.