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
Alenkasestr [34]
1 year ago
8

Predict the product(s) and write a balanced equation for each of the following redox reactions:

Chemistry
1 answer:
Len [333]1 year ago
8 0

Mg(s) + HCL(aq) → MgCl 2(aq) + H2(g)

Magnesium added with hydrogen chloride which give Magnesium dichloride and hydrogen.

<h3>What is redox reaction ?</h3>

Redox reactions include a change in the oxidation state of the substrate. Loss of electrons or a rise in an element's oxidation state are both considered to be oxidation. Gaining electrons or lowering an object's or its atoms' oxidation state are both considered reductions. Combination, decomposition, displacement, and combustion reactions are the most frequent oxidation-reduction (redox) processes.

H2 + F2 = 2HF is the basic example of a redox reaction. Where hydrogen peroxide added with fluorine to form 2 molecule of hydrogen fluoride.

To know more about redox reaction visit :

brainly.com/question/1161855

#SPJ4

I understand the question you are looking for:

Predict the product(s) and write a balanced equation for each of the following redox reactions:

Mg(s) + 2HCL(aq)

You might be interested in
What is the definition of sound energy
oksian1 [2.3K]

Answer:

Sound energy is the form of energy generated when an object vibrates. Once produced through vibrations, sound energy is transferred in waves through mediums such as air and water before it reaches your ears.

4 0
3 years ago
Heptane (C7H16) and octane (C8H18) are constitutents of gasoline. At 80 degree celsius, the vapor pressure of heptane is 428mmHg
ss7ja [257]
Looking at this equation P= (pa*pb)/ (pa+(pb-pa)) ya  where pa=vap press a and ya= vap composition a and P= total pressure,it relates vapor pressure mixture to vapor composition. This is derived using the combination of Dalton's and Raoult's laws.
4 0
3 years ago
Read 2 more answers
Explain, in terms of electrons, why the compound containing calcium and chlorine is classified as an ionic compound.
Pavel [41]
Because the reaction occurs between a metal and non metal
CL=2,8,7
C
4 0
3 years ago
Why is water a polar molecule but a fluorine molecule is not?
yKpoI14uk [10]

Answer:

The electrons in H2O are not shared equally, making it a polar molecule. The molecules in flourine, F2, are shared equally, making it not a polar molecule.

Explanation:

8 0
3 years ago
If you have a 1.0 L buffer containing 0.208 M NaHSO3 and 0.134 M Na2SO3, what is the pH of the solution after addition of 50.0 m
Vlada [557]

Answer:

pH = 7.233

Explanation:

Initially, the buffer contains 0.208 moles of NaHSO₃ and 0.134 moles of Na₂SO₃.

NaHSO₃ reacts with NaOH thus:

NaHSO₃ + NaOH → Na₂SO₃ + H₂O

50.0 mL of 1.00 M NaOH are:

0.0500L × (1mol / 1L) = 0.0500moles of NaOH added. That means after the addition are produced  0.0500moles of Na₂SO₃ and consumed 0.0500moles of NaHSO₃. That means final moles of the buffer are:

NaHSO₃: 0.208 mol - 0.050 mol = <em>0.158 mol</em>

Na₂SO₃: 0.134 mol + 0.050 mol = <em>0.184 mol</em>

<em> </em>

As pKa of this buffer is 7.167, it is possible to use H-H equation to find pH, thus:

pH = pKa + log₁₀ [Na₂SO₃] / [NaHSO₃]

pH = 7.167 + log₁₀ [0.184] / [0.158]

<em>pH = 7.233</em>

6 0
3 years ago
Other questions:
  • Which is the correct formula for phosphorus pentachloride? PCl4 because a subscript of 4 indicates four Cl atoms PCl5 because a
    10·2 answers
  • Which of the following laboratory tools would be most appropriate for determining the volume of an irregular shape?
    15·1 answer
  • (04.03 HC)
    7·1 answer
  • Individual measurements introduce errors that may be large or small depending on the quality of the tools and processes used. Sc
    7·1 answer
  • Which combustion equation violates the law of conservation of matter? A) CH4 + 2O2 -&gt; CO2 + 2H2O B) C3H8 + 6O2 -&gt; 3CO2 + 4
    5·2 answers
  • Convert 60 grams of nitrogen gas (N2) to liters.
    6·1 answer
  • Which elements have the most similar chemical properties?
    11·1 answer
  • Which would be the first of the two magnetic mentals in the mixture to be Melted? A. Copper B. Iron C. Nickel D. Yin
    11·1 answer
  • Can some body plz help correct me or correct the true or false answers I did wrong. I’m not sure there right :(
    15·1 answer
  • M
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!