babygurlkiiara babygurlkiiara

16-10-2018
Chemistry

contestada

Find the density of a substance with a mass of 45 grams and a volume of 9

Respuesta :

JasonZhu JasonZhu

16-10-2018

Density = mass / volume

Density = (45g) / (9 [volume units])

Density = 5g / [volume unit]

There was no specification on the units of volume. However, whatever it may be, just replace the square brackets with the value and your units will be correct.

Answer Link

Otras preguntas

Which of the following notations would be the appropriate and final way to display the formula for magnesium chloride? A. Mg+2Cl–1 B. MgCl2 C. M

how do geographers divide the world into regions

They say I'm young But my purpose is insiration to the nation Innovation Till I change that talkin to a conversation These behaviors are depicted as accepatble

What is the unit rate /$3.20 for 8 ounces

Last year a business had profits of 8,000. This year its profits are 5 times as great. What are this year's profits?

what number would complete the pattern below? 66 73 13 21 52 __ 10 20a.55b.56c.58d.61e.62

At the bake sale Jonah sold 4 cakes for 8 dollars each and 36 muffins for 2 dollars each

Quarters make up what part of the group coins ? Write the answer as a fraction in word form

i need you to punctuate the below mention sentence. dad asked well where is ralph

What are the two important parts of physical fitness program