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

Which describes the Eastern Woodland Indians? A. depended on buffalo B. lived in wigwams and longhouses C. found ways to farm the desert D. built tall, car

there are more bones in the arm than in the leg

One kilometer is equal to 0.62 miles. Which best describes the relationship? A. Linear and proportional B. Linear and non proportional C. Non linear

Here are a number of claims about the Declaration of the Rights of Man and the Declaration of Independence. Mark the statement if the claim is correct. A.The De

y=2x+5 and y=3x-10. Solve equations

HOW DO i SIMPLIFY -6=9+4X

FUNCTIONS h(x)= 3^x a) Solve the equation h^-1(x)= 2

work out the volume of a cube edge 3cm

PLS HELP ASAP!! I GIVE THANKS! Which is an example of the commutative property? A. –13 + 27 = 27 + (–13) B. –21 + (11 + 13) = (–21 + 11) + 13 C. 4(–3 + 5) =

START I and START II are treaties that __________. A.provide international assistance to fight AIDS B.reduce the number and type of nuclear arms held by the U.S