bnewt2017 bnewt2017

03-04-2020
Chemistry

contestada

A metal block has a mass of 122 grams and measures 2cm x 2cm x 4cm. What is the density of the block?

Respuesta :

preciousamadasun35 preciousamadasun35

03-04-2020

Answer:

7.625g/cm³

Explanation:

Density = mass/volume

Volume of the block=2cm×2cm×4cm=16cm³

Mass of the block=122g

Density=122/16

=7.625

Therefore, the density of the block is 7.625g/cm³

Answer Link

Otras preguntas

help me number 21... Thank you

When heated, KClO3 decomposes into KCl and O2. If this reaction produced 60.3 g of KCl, how much O2 was produced (in grams)?THE EQUATION IS 2KClO3-----> 2KCl

Why do both ways of writing the number as tens and ones describe the same number

Write a word problem for 24 - (6 + 3)

Which element is not balanced in this equation? Mg0+2 LiCL--->MgCl2+Li20 A. CL B. All elements are balanced C. Mg D. Li

I need help finding the tone of this text- "O sinner! Consider the fearful danger you are in: it is a great furnace of wrath, a wide and bottomless pit, full of

I have an eight yr old daughter the subject is math break apart ones to subtract 65-6

Which macromolecule is soluble in water and not in oil?

In 1971, a physicist named Gabor received the Nobel Prize for developing the basic ideas of holography, a method of producing a three-dimensional image of an ob

A rabbit runs in a straight path for a distance of 22m in 8s. What is the rabbits average speed?