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anastassius [24]
3 years ago
12

Heeeeeeeeeeeeeeeeeeeeeelp

Mathematics
1 answer:
joja [24]3 years ago
3 0
You plug it in so it’ll be 11; 8; 5; 2
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mn(s) 2h (aq)→mn2 (aq) h2(g)mn(s) 2h (aq)→mn2 (aq) h2(g) express your answer in bolts using two decimal places.
Zielflug [23.3K]

The required Standard electrode potential is +1.18V.

What is Standard electrode potential?

  • The difference in voltage between the cathode and anode is known as the standard cell potential. View Cell Potentials for more details. All of the standard potentials are determined using 1 M solutions, 1 atm, and 298 K.
  • The difference between the two electrodes, known as the standard cell potential (Eocell), creates the cell's voltage.
  • The equilibrium potential can be measured using the standard electrode potential.
  • The potential of a cell under normal state circumstances, which are roughly represented by concentrations of 1 mole per litre, is known as the cell's standard state potential.

Given that,

Mn+2H^+-- > Mn^{+2}+ H_2

E°cell , E\°_{2H^+/H_2}-E\°_{Mn^+2/Mn}

0.0-(-1.18)=+1.18V

=+1.18V

The required Standard electrode potential is +1.18V.

Learn more about Standard electrode potential here:

brainly.com/question/14240930

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4 0
2 years ago
Please help I do not know how to do this
atroni [7]

Answer:

B)1,200

Step-by-step explanation:

If you add up the close at 10pm numbers you get 60. Since the total number of people surveyed was 200 and the question asks if there were 4,000 you would divide 4,000 by 200 and you would get 20. Then you should multiply 60 by 20.

7 0
3 years ago
Read 2 more answers
Tyra buys 14 gallons of gas for 35$ how could she figure out how much 1 gallon of gas cost her
Nitella [24]

Answer: 2.50

Step-by-step explanation: you would divide the cost by the amount so 35 divided by 14.

7 0
3 years ago
Find the x-Intercept and the y-Intercept of the line below. Click on "None" if applicable.<br> None
PSYCHO15rus [73]

Answer: X-intercept is (2,0)

Y-intercept is (0,-2)

Step-by-step explanation:

3 0
3 years ago
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All of the following are equivalent, except _____.
earnstyle [38]
The correct answer would be b) (12 + 3x)x
8 0
3 years ago
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