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 :

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

Is The force of friction always opposite to the motion?

What is total number of elements in 3 trials of rolling a 6-sided die?

Trade routes emerged along which coast when Arab and Indian traders from around the Indian Ocean mixed with the Bantu people from Africa's interior? A. Swahili

Charcoal from the dwelling level of the Lascaux Cave in France gives an average count of 0.97 disintegrations of ^14 C per minute per gram of sample. Living woo

Which property was used to write the equation in step 2? Step 1: 5 (x minus 7) = 55. Step 2: 5 x minus 35 = 55. Step 3: 5 x = 90. Step 4: x = 18.

Write a short statement that expresses a possible function between the given variables.(price of a DVD player, demand for DVD player)

Find the common ratio of the geometric sequence: 3,4,16/3,…

sample of 64 observations is selected from a normal population. The sample mean is 215, and the population standard deviation is 15. Conduct the following test

struggling on this one may i please get some help

What effect did the collapse of the Soviet Union in 1991 have on the Baltic states?