A 2.00-liter sample of a gas has a mass of 1.80 grams. what is the density ,in grams liter

1 answer:

4 0

<span>Density is a value for mass, such as kg, divided by a value for volume, such as m3. Density is a physical property of a substance that represents the mass of that substance per unit volume.

Density = 1.80 g / 2 L = 0.9 g/L</span>

You might be interested in

What type of claim must be supported by scientifically valid evidence for it to be approved for use on a food label? A. Health c

Lelu [443]

Option A. Health claim

Health claim must be supported by scientifically valid evidence to be approved in using for food label.

This is also a food guide to all consumers the food content implied by manufacturers to their products.

8 0

3 years ago

Read 2 more answers

HELP! URGENT Which of the following best states the relationship between erosion and deposition?

MariettaO [177]

The answer is A: When the energy transporting sediments diminishes, the sediments settle in a low-lying area; therefore, deposition always follows erosion

7 0

2 years ago

Which best describes the purpose of this blog post?

Yakvenalex [24]

Answer:

its the first option

Explanation:

6 0

3 years ago

Please help Asap………………

vladimir2022 [97]

Answer:

3rd

Explanation:

6 0

2 years ago

Read 2 more answers

One isotope of oxygen differs from another isotope of oxygen in *

Reptile [31]

Each isotope of Oxygen has a different number of neutrons

<h3>Further explanation </h3>

The elements in nature have several types of isotopes

Atomic mass is the average atomic mass of all its isotopes

Isotopes are atoms has the same number of protons but has a different number of neutrons.

So Isotopes are elements that have the same Atomic Number (Proton)

Some of the isotopes of oxygen are:

$\tt _8^{16}O,_8^{17}O,_8^{18}O$

Each isotope has 8 protons and 8 electrons but has a different number of neutrons

For O-16: number of neutrons = 16-8 = 8

For O-17: number of neutrons = 17-8 = 9

For O-18: number of neutrons = 18-8 = 10

4 0

2 years ago