remob669911 remob669911

29-10-2021
Chemistry

contestada

A 2.75 kg sample of a substance occupies a volume of 250.0 cm3.
Find its density in g/cm3.

Respuesta :

14amavanessa 14amavanessa

29-10-2021

Answer:

11g/cm³

Explanation:

Use the formula

density = mass ÷ volume

mass = 2.75kg →2750g
volume = 250cm³

Sub in the values:

density = 2750 ÷ 250

density = 11g/cm³

Hope this helps!

Answer Link

Otras preguntas

Explain the differences between internal and external fertilization and the advantages and disadvantages of each reproductive strategy.

The process by which a union is recognized by the nlrb as the authorized bargaining agent for a group of workers is called collective bargaining. a. True b. F

Place the following words in the correct order to make a complete sentence. 1. cuesta 2. la 3. cuánto 4. chaqueta 1) 3124 2) 1423 3

The attraction between positive ions and surrounding mobile electrons forms which type of bond?

How do you solve for x

which of the following statement is an inference about the odyssey A. odysseus escapes the cyclops trough trickery B. the odysseus is an epic poem retold by gen

What contributions did sumerians make to field of mathematics?

the dominant carbohydrate in human milk is _____.

Read the following passage from "Resistance to Civil Government" by Henry David Thoreau: I have paid no poll-tax for six years. I was put into a jail once

did any plants survive the eruption if so how did they survive