bnlhalefose1734 bnlhalefose1734

15-10-2018
Chemistry

contestada

A 48.0-g piece of metal is dropped into 50.0 mL of water in a graduated cylinder. The water level rises to 62.4 mL. What is the density of the metal?

Respuesta :

ilzinhootigee ilzinhootigee

15-10-2018

calculation of the volume displaced in the cylinder:

Volume final - Volume initial

62.4 mL - 50.0 mL = 12.4 mL

Mass of metal = 48.0 g

Therefore:

D = m / V

D = 48.0 / 12.4

D = 3.87 g/mL

Hope that helps!

Answer Link

Otras preguntas

What shows that Heidi's Grandmother was kind to her?

In the cuboid below, tan(A) = 3 tan(B) = 4 Work out the value of tan(C). If your answer is a decimal, give it to 1 d.p.

Do the numbers 2.7,3.6,and 4.5 form a pythagorean triple?

What will happen if squash and gourds are planted too close to one another? - Only gourds will grow. - Only squash will grow. - A mix of squash and gourds will

2 ( k - 5 ) + 3k = k 6

The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 2100, and by 1993 the population had grown to 3

Significant sea level changes can be traced to changes in the

23. A candidate who gets 36% marks in an examination fails by 24 marks but another candidate, who gets 43% marks, gets 18 more marks than the minimum pass marks

what is the lcf of 4 and 5

The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 2100, and by 1993 the population had grown to 3