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
6

Which statement is true about HCI?

Chemistry
1 answer:
katen-ka-za [31]3 years ago
3 0

Answer:

d- it is an acid because it increases the concentration of hydronium ions

Explanation:

HCl; hydrochloric acid is an acid because it increases the concentration of hydronium ions when in solutions.

An acid is a substance that interacts with water to produce excess hydroxonium ions H₃O⁺ in an aqueous solution.

For example:

               HCl + H₂O → H₃O⁺ + Cl⁻

HCl is classified as a strong acid due to its complete ionization when in solutions.

You might be interested in
A chemical reaction that has a positive δg is correctly described as
Charra [1.4K]

Answer:

Endergonic reaction or nonspontaneous reaction.

Explanation:

Gibbs free energy is a state function that determines the spontaneity or feasibility of the given reversible chemical reaction, at fixed pressure and temperature. It is given by the equation:

ΔG = ΔH - TΔS

Here, ΔG - change in Gibbs free energy

ΔH- The change in enthalpy of reaction

ΔS - The change in entropy

T- Temperature

When the <u>change in the Gibbs free energy for a given reaction is positive</u> (ΔG > 0), then that chemical reaction is known as an endergonic reaction or nonspontaneous reaction.

4 0
3 years ago
Match the following vocabulary words.
Arada [10]

Answer:

4 line graph

5 pictograph

10 vertical axis

2 bar graph

8 axis

3 pie chart

6 dependent variable

9 horizontal axis

1 graph

3 independent variable

Explanation:

Can I please have brainliest ;)

5 0
3 years ago
WILL GIVE BRAINLIEST ANSWER
OleMash [197]
The correct Answer based on my calculations is C
7 0
3 years ago
Read 2 more answers
Is a cube of salt being crushed before being stirred into water a physical or chemical change
Olin [163]
By crushing the salt, you are performing a physical change because you aren't altering the chemical makeup of the salt, just the physical form. Hope this helps! :)
6 0
2 years ago
Read 2 more answers
What happens to a container of gas when the pressure is<br> increased?
fiasKO [112]

Answer:

The pressure increases on all surfaces of the container. It begins to heat up. And depending on the strength of the container, it may just break.

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Would nitrogen gas be a mineral if it has a chemical formula of n2?
    8·1 answer
  • Part ii 1. the solubility of _____________ is least affected by temperature. (name of substance)
    5·1 answer
  • In a blast furnace, elemental iron is produced from a mixture of coke (c), iron ore (fe3o4), and other reactants. an important r
    15·1 answer
  • 25,000cg is equal to _g
    7·1 answer
  • A compound contains 74.2 g Na and 25.8 g O. Determine the Empirical Formula for this compound
    9·2 answers
  • (True or False) Only an odd number of orbitals is possible for any electron sublevel?
    13·2 answers
  • 5 properties of acids
    6·2 answers
  • Silver nitrate is reacted with magnesium bromide and two products are formed.
    9·1 answer
  • Is it possible to replace our dependency on fossil fuels with alternative renewable energy's?
    8·1 answer
  • 1. Suppose you had 58.44 grams of NaCl and you dissolved it in exactly 2.00 L of solution.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!