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Harman [31]
2 years ago
13

What is the molality of a solution composed of 342 moles of sugar (C12H22O11) dissolved in 171 kilograms of water (H20)?

Chemistry
1 answer:
4vir4ik [10]2 years ago
5 0
Molality=mol/kg

342/171

=2m

Hope this helped :)
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8 moles of water on the right side.

An oxidation-reduction or redox reaction is a reaction that involves the transfer of electrons between chemical items (the atoms, ions, or molecules involved in the reaction).

Redox reactions: the burning of fuels, the corrosion of metals, and even the processes of photosynthesis and cellular respiration involve oxidation and reduction.

Step 1:

MnO4- ----> Mn2+

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Step 2:

MnO4- --> Mn2+ + 4H2O

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Step 3:

8H+ + MnO4- ------> Mn2+ + 4H2O

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Step 4:

8H+ + MnO4- +5e- ------>Mn2+ + 4H2O

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Step 5:

16 H+ +2 MnO4- +10Cl- ----->2 Mn2+ + 8H2O+5Cl2

This is the balanced equation in an acidic medium.

That is 8, right side.

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https://brainly.in/question/9854479

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2 years ago
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Explanation:

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