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
Rufina [12.5K]
3 years ago
11

Which of the following is a reduction half-reaction?

Chemistry
1 answer:
Marta_Voda [28]3 years ago
3 0

Solution : An oxidation reduction (redox) reaction is a type of chemical reaction that involves a transfer of electrons between tow species an oxidaion reductin reaction is any chemical reaction in which the oxidation number of a molecule atom or ion changes by gaining or losing an electron

You might be interested in
Please Help!<br><br> 3/1H + 2/1H → 1/0n + ?<br><br> a. 4/4Be<br> b. 2/1H<br> c. 3/0n<br> d. 4/2He
butalik [34]

Answer:

I'm pretty sure the answer Is c because I think I remember doing something like that so yeah

4 0
2 years ago
Which formula represents a solution?<br><br><br> No explanation needed.
aliina [53]

Options:

  1. NaOH(aq)
  2. NaOH(l)
  3. N2(g)
  4. NO(g)

Answer: <em>NaOH (aq)</em>

Explanation:

Defining state terminologies, '<em>aq' </em>means aqueous, meaning the analyte is in solution, as opposed to gaseous (g), or liquid (l).

5 0
3 years ago
ASAP PLEASEE<br> What is the electron configuration of Cl using the noble gas method?
jenyasd209 [6]

Answer:

It would be this below.

Explanation:

I am not 100% sure this is write but I did my best this is still kinda hard for me. I just did this a few years ago and i struggled with it but I have been doing better since then.

Hope this helps :))

4 0
2 years ago
What are the substances making up a mixture called
dimulka [17.4K]

  • The substance that made up of a particular mixture can be regarded as Solute and solvent

  • A  mixture can be regarded as material which is made up of  more than one  different Chemical substance or substances , whereby they  are not chemically combined.

  • Substance could be any matter such as <em>salt, rice, and or compounds</em>

  • A mixture can be regarded as physical combination involving two or more substances whereby each entities identities are retained, then mixed in the form such as ;
  1. <em>solutions</em>
  2. <em> suspensions </em>
  3. <em> colloids</em>.

  • A mixture could be  in this form <em>(Solute + solvent = solution)</em>

Therefore, the substance that made up of a particular mixture can be regarded as <em>Solute and solvent</em>

Learn more at: brainly.com/question/18569341

7 0
3 years ago
Which of the compounds below is not an example of a molecular solid?
Sergeu [11.5K]
A rocks or a desk would be molecular solid. Ex. gas is not a molecular solid. 
4 0
4 years ago
Other questions:
  • Which statement is an accurate description of the relationship of rocks and minerals
    9·1 answer
  • Scientists often investigate alternative explanations for the data and observations presented, even once a hypothesis has been t
    15·2 answers
  • Calculate the amount of energy , in Joules, required to raise the temperature of 15.5 g of liquid water from 0.00o C to 75.0 oC.
    15·1 answer
  • How do animal participate in the carbon and oxygen cycle?
    11·1 answer
  • The name of a water solution of hydrogen fluoride, HF(g), is
    9·1 answer
  • what is the volume of the air in a balloon that occupies 0.730 L at 28.0 c if the temperature is lowered to 0.00 C
    14·1 answer
  • A special layer of dermal cells are found on the top side of leaves. What level of organization would it belong to
    5·1 answer
  • Which gas is a greenhouse gas?<br><br> Argon<br> Methane<br> Nitrogen <br> Oxygen
    10·2 answers
  • Which name for an ionic compound is
    10·1 answer
  • Which of the following best describes a neutralization reaction?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!