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
Flauer [41]
3 years ago
13

Which compound is an acid? A. C2H4 B. KCl C. NH3 D. HNO3

Chemistry
2 answers:
Katyanochek1 [597]3 years ago
5 0
Nitric acid is option D.
Musya8 [376]3 years ago
4 0
<span> D. HNO3 is the compound that is an acid.

Glad to help.


-Jurgen</span>
You might be interested in
If you wanted to harvest cranberries which separation method would you use
aleksklad [387]
Hello.

If you wanted to harvest cranberries you would need to use flotation.

Have a nice day.
4 0
3 years ago
Which statements are true about Figure I and Figure II below? (Check all that apply)
Scilla [17]

Both figures are mixtures,

Figure II is a heterogenous mixture

Figure I is a homogenous mixture

5 0
3 years ago
Which of these describes an exothermic reaction?
Paul [167]

A nswer: -

C. Energy is released by the reaction

Explanation:-

An exothermic reaction is one in which during the progress of the reaction heat is evolved.

So energy is released by the reaction.

It cannot be created as energy is neither created nor destroyed as per the Law of conservation of energy. Energy is not transferred either.

The energy released during the progress of the reaction originates from the chemical bonds of the reactants as they break during their conversion into products.

3 0
2 years ago
Read 2 more answers
How are protons, electrons, and neutrons correctly compared​
Fiesta28 [93]

they all have one thing in common and that its all made up of atoms. When these components are active it creates energy  

4 0
2 years ago
If you put hydrogen (H1+) and Hydroxide (OH1) together what it’s it called?
Tamiku [17]

Answer:

The hydroxyl ions (OH-) released will combine with any hydrogen ions (H+) in the solution to form water molecules (OH- + H+ = H2O).

Explanation:

3 0
2 years ago
Other questions:
  • How many grams of copper (I) chloride can be produced from the reaction of 73.5 g of copper (I) oxide with hydrochloric acid acc
    13·1 answer
  • Which organism can reach 50 meters in size
    13·1 answer
  • What is the temperature of a water body containing a 90% saturation and 11.5 ppm of dissolved oxygen?
    12·1 answer
  • Please help!!!! Look at the picture for the question.
    7·1 answer
  • A voltaic cell is constructed from an Ni2+(aq)−Ni(s) half-cell and an Ag+(aq)−Ag(s) half-cell. The initial concentration of Ni2+
    9·1 answer
  • The coefficients in a balanced chemical equation represent
    10·1 answer
  • How do noble gases such as Xenon(Xe) bond
    10·1 answer
  • A chemist prepares a solution of barium chlorate by measuring out of barium chlorate into a volumetric flask and filling the fla
    10·1 answer
  • When plants make gluclose, they are converting the sun's radiant energy into?
    10·2 answers
  • Can someone help me with this chem question?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!