cerolussoltan cerolussoltan
  • 03-05-2018
  • Chemistry
contestada

A cube measures 3cm on each side and has a mass of 25grams. What is its density?

Respuesta :

mkryukova19 mkryukova19
  • 03-05-2018
Density = mass/volume= 25 g/27 cm³ ≈ 0.93 cm³
V=(3 cm)³=27 cm³
Answer Link

Otras preguntas

Why is it important for an organism to have high fitness (the ability to survive and make a lot of offspring)?
A swimming pool reading reports that chlorine is present at 130 ppm. How many grams of chlorine are present per liter of pool water?
Read the passage. (1) Ask young people today if they know of anyone who has had smallpox, and they might ask, "What’s smallpox?” (2) That is because this diseas
Which of these dates is the most recent? A: 50 CE B: 2000 CE C: 500 BCE D: 2000 BCE
Which best matches the modern classification system?.
if you invest $421 for 9 years at an interest rate of 4%, how much interest will you earn?
HELP!!Which sentence uses an infinitive or an infinitive phrase as a noun? O A. They gave the presentation to the entire school. о В. Our teacher liked our wo
Why are proteins important in the life of a cell
A bureaucratic organization that functions mostly without executive or legislative control is known as an independent regulatory agency an executive cabinet d
Which of the following does the author represent as an effect of "congregat[ing] in places of high environmental risk" (paragraph 3, sentence 8) ? Opportunities