aubriannabald aubriannabald

01-09-2016
Chemistry

Answered

an aluminum engine bock has a volume of 4.77 L and a mass of 12.88 kg. What is the density of the aluminum in grams per cubic centimeter?

Verified Answer :

Willchemistry Willchemistry

01-09-2016

12.88 kg in g :

1 kg --------- 1000 g
12.88 kg ---- ?

12.88 x 1000 / 1 => 12880 g

4.77 L in cm³ :

1 L ---------- 1000 cm³
4.77 L ------ ?

4.77 x 1000 / 1 => 4770 cm³

Therefore:

D = m / V

D =12880 / 4770

D = 2.70 g/cm³

Answer Link

Related Questions

how did the beliefs of the Aryans influence Hinduism

Give two examples of glands in the endocrine system

Which text structure would be best for a text about ways to address excessive barking in dogs 1 pointcauseeffectcomparisoncontrastclaimcounterclaimevidenceprobl

In triangle abc if the length of side b is 3 centimeters and the measures of angle b and c are 45 and 60 respectively what is the length of side c to two decima

what US document states the law for how Tyler became President

Thomas Aquinas compared the senses to

What is 21 of 60 asa presentage

How do you write 2100000 as a decimal Please help

What were the reasons the United States and Soviet Union could not agree on a workable postwar relationship

Web Analytics