dolantwinsbae1999 dolantwinsbae1999
  • 01-07-2021
  • Chemistry
contestada

A sample of substance "B" has a mass of 37.6g contained in a volume of
9.65mL. What is the density of substance "B"? (Report your answer with 3
s.f. E.G.: 6.00g/mL)

Respuesta :

Tem0 Tem0
  • 01-07-2021

Answer:

3.90g/mL

Explanation:

To find the density of a substance, divide the mass by the volume.

So, 37.6 / 9.65 = 3.89637

then round to 3 significant figures

Good luck!

Answer Link

Otras preguntas

(-2√7x^2) * (1/3√28x^3)
Which sentence does not contain any errors in comma usage? A.Some birds can walk fly, and swim. B.We hiked past the stream, through the ravine, and up the steep
7.2 times 12 times 0.23 = round to the nearest hundredth
Which of the following is not included in comparative government? social customs political institutions governments of the world political beliefs
A wave with a wavelength of 69 meters has a period of 13 seconds. What is the speed of the wave? 5.3 m/s 897 m/s 0.19 m/s 41 m/s
In H. G. Wells's The Time Machine, what does the Time Traveller bring back from the future? Weena a giant crab two flowers camphor
Which words in the sentence are an appositive phrase? My dog, a large collie, has been found near the park. A.near the park B.my dog C.has been found D.a large
Poaching grew more destructive in the last ten years as the market for bushmeat was commercialized, then militarized. true false
when did gaming become a thing?
Why was Stalin upset by the western allies decision to focus on North Africa? A. The Soviets controlled North Africa and did not want the Allies to interfere B.