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Liono4ka [1.6K]
3 years ago
13

What is the redox reaction? And how does the redox reaction happen inside batteries?

Chemistry
1 answer:
Montano1993 [528]3 years ago
5 0

Answer:

It is called a reduction-oxidation, oxide-reduction reaction, or simply as a redox reaction, any chemical reaction in which one or more electrons are transferred between the reactants

Redox battery is an example of both a Flow Battery and a two electrolyte system.In this case, it depends on two different active aqueous electrolytes of vanadium dissolved in sulfuric acid separated by a membrane at which ionic interchange takes place.

Thats my opinión though.

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How many liters are in 100g of CoCl2
lys-0071 [83]

Answer:

17.25 L

Explanation:

I converted 100g into moles and converted the amount of moles into L.

5 0
3 years ago
How many moles of nitrogen are in 2.31L of N2
PtichkaEL [24]

Hey there!

N₂ has a density of 1.25 grams per liter.

We have 2.31 liters of N₂.

2.31 x 1.25 = 2.8875

We have 2.8875 grams of N₂.

Find molar mass of N₂:

N: 2 x 14

------------

         28 g/mol

2.8875 ÷ 28 = 0.10

There is 0.10 mol of nitrogen in 2.31 L of N₂.

Hope this helps!

3 0
3 years ago
A biochemist carefully measures the molarity of magnesium ion in 47, mL of cell growth medium to be 97. ??. Unfortunately, a car
serg [7]

Complete Question

The complete question is shown on the first uploaded image

Answer:

 Answer: 760 uM

Explanation:

the addition of solvent to a solution in a such away that the volume of the solution increases and the concentration decreases is a process know as dilution

The concentration and the volume of the dilute and concentrated solution are given below as follows

     C_{1}V_{1}                               = C_{f}V_{f}

Concentrated solution          Dilute solution

Given that  M1 = 97.0uM

                  V1 = 47.0 mL

                 V2 = 6.0 mL

                 M2  = ?

Therefore M1V1   = M2V2

                M2      = M1V1/V2

                 M2 = (97*47)/6

               M2 = 760 uM

Answer: 760 uM

               

5 0
4 years ago
What does the chemical formula CaCl, show about the compound it represents
xxTIMURxx [149]
It is Calcium chloride
8 0
3 years ago
A reaction of 17.0 g of ammonia with 26.6 g of chlorine gas
Elena-2011 [213]

Answer: if doing it on ck-12 the answer is 40.1

Explanation:

4 0
3 years ago
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