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?

Question

01-09-2016
Chemistry

contestada

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?

Respuesta :

Otras preguntas

Write the balanced equation for the reaction of solid potassium chlorate decomposing to form solid potassium chloride and oxygen gas.

¿Qué clase es por la mañana? la clase de inglés la clase de español la clase de historia la clase de música.

Helppppppp pleaseeeeee

Which sentence contains a supporting detail that answers the question, What did the Sumerians need to keep track of? Main Idea: The greatest gift the Sumerians

Vectors are: A. DNA molecules used to carry foreign DNA fragments into bacteria or other cells B. DNA molecules that can be joined with DNA fragments that

the _______ is found in the thylakoid membrane A) nucleus B) Endoplasmic reticulum C) electron transport chain D) stroma

Which excerpt from “Paul Revere's Ride” supports the theme that heroes help people in times of danger? a.“Then he said "Good-night!" and with muffled oar Silen

What should htc's os strategy be? should it stick with windows mobile and android? should htc build its own platform? add/drop others?

the coordiante pairs (-5,-11), (0, -1) and (5,9) are solutions to which function

Willchemistry Willchemistry · Answer 1 · 2016-09-01T22:17:59+02:00

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