05-01-2020
Chemistry

contestada

What is the density (g/ml) of a sample of mineral oil . if 250ml has a mass of 0.23kg

Respuesta :

ownkobe1 ownkobe1

05-01-2020

Bbsbdhdnndndjd. Snshudbdndhhdnndhr

Answer Link

05-01-2020

Answer- 0.92 g/mL
Answer explained- 0.23 kg= 230g
Density= mass (230g)/ volume (250mL)
230/250= 0.92 g/mL

Answer Link

Otras preguntas

What similarities are there between the different climate zones on Earth? What are some of the differences?

Help please ! Write a rule to describe the function shown. x y −3 9 −1 3 0 0 3 −9 y = 3x y = −3x y equals start fraction one over three end fraction x y e

4. Molly had $21 to spend on two notebooks. After buying them he had $13. How much did each notebook cost?

What kind of artwork did members of the Peale family paint? A. portraits B. landscapes C. abstract art D. genres

Which statement about hail is correct? a. It is rain that falls through a layer of freezing air. b. It may freeze at high elevations many times before falling t

What would happen to an ecosystem if an energy level disappeared? This is meaning in a pyramid.

What is the solution? 21=42−3r A r=−8 B r=−7 C r = 7 D r = 8

when did astrology lose its importanc? why?

Identify each as an example of exponential growth or decay. What is the y-intercept? What is the end behavior? 1)y=10(0.45)^x 2)y=.75(4)^x

What are the men doing in the monopoly millionaires dividing the country picture?

Q&A Education