Question

A rectangular block of copper metal weighs 1326 The dimensions of the block by by 2.8 From this data is the density of copper?

Answer 1

Step-by-step explanation:

A rectangular block of copper metal weighs 1896 g. The dimensions of the block are 8.4 cm by 5.5 cm by 4.6 cm. From this data, what is the density of the copper?

Chemistry

1 Answer

anor277

Apr 23, 2018

We need the quotient...

ρ

density

=

Mass

Volume

Explanation:

And thus on the given sample...we calculate...

ρ

copper

=

1896

⋅

g



mass of block

8.4

⋅

c

m

×

5.5

⋅

c

m

×

4.6

⋅

c

m



volume of block

=

1896

⋅

g

212.5

⋅

c

m

3

≡

8.9

⋅

g

⋅

c

m

−

3

...

Answer 2

Answer:

we don t know

Step-by-step explanation: