1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alik [6]
3 years ago
11

Which substance is amphiprotic?

Chemistry
1 answer:
Aleonysh [2.5K]3 years ago
4 0
Amphiprotic substances

An amphiprotic substance is a substance that can donate or accept a proton, H+

For a substance to be amphiprotic it must

<span>contain a hydrogen atom which is able to be donated to another chemical species.be able to accept a hydrogen ion from another species.</span>

Examples of amphiprotic species include H2O, HCO3-, HSO4-, HPO42- and H2PO4<span>-</span>

You might be interested in
What is the mass of 22.4 L of H2 at STP? (5 points)
cestrela7 [59]
11.2
Step-by-step-explanation
3 0
2 years ago
Read 2 more answers
Dr. I. M. A. Brightguy adds 0.1727 g of an unknown gas to a 125-mL flask. If Dr. B finds the pressure to be 736 torr at 20.0°C,
AlladinOne [14]

Answer:

The gas that Dr. Brightguy added was O₂

Explanation:

Ideal Gases Law to solve this:

P . V = n . R . T

Firstly, let's convert 736 Torr in atm

736 Torr is atmospheric pressure = 1 atm

20°C = 273 + 20 = 293 T°K

125 mL = 0.125L

0.125 L . 1 atm = n . 0.082 L.atm / mol.K . 293K

(0.125L .1atm) / (0.082 mol.K /L.atm . 293K) = n

5.20x10⁻³ mol = n

mass / mol = molar mass

0.1727 g / 5.20x10⁻³ mol = 33.2 g/m

This molar mass corresponds nearly to O₂

7 0
3 years ago
If different atoms can come together to form all living and nonliving things, why is there a limit to different combinations we
prohojiy [21]

Answer: gas dissolved in liquid

Explanation:

3 0
3 years ago
How much does a ram pickup cost asking for a friend
nika2105 [10]

Answer:alot lol

Explanation:

4 0
2 years ago
Density of a piece of wood that has a measurement of 24 cm3 and 768 g
Brut [27]

Answer:

<h3>The answer is 32 g/cm³</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume} \\

From the question

mass = 768 g

volume = 24 cm³

We have

density =  \frac{768}{24}  \\

We have the final answer as

<h3>32 g/cm³</h3>

Hope this helps you

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which phenomena support only the particle theory of light? Check all that apply. reflection
    12·2 answers
  • Which colligative property is employed when salt is put on an icy sidewalk to melt ice?
    6·2 answers
  • Spider monkeys live in a biome with many trees. They move around by swinging from tree to tree. Spider monkeys do not build a ne
    11·1 answer
  • 2NH.
    14·1 answer
  • An indicator of average kinetic energy is
    6·1 answer
  • 1. Determine the number of atoms in 2.50 mol Zn.<br>2.so molznxlmolo<br>"6.02x10​
    9·1 answer
  • Calculate the mass of 29.8 mL of aluminum, which has a density of 2.00 g/mL.
    7·1 answer
  • Is this line real or imaginary?
    6·1 answer
  • (URGENT FOR BRAINLIEST!!)
    11·1 answer
  • S--&gt;SO2--&gt;SO3--&gt;H2SO4--&gt;SO2--&gt;H2SO3--&gt;Na2SO3--&gt;SO2--&gt; Na2SO3--&gt;Na2SO4--&gt;BaSO4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!