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kvv77 [185]
2 years ago
5

Write the balanced net reaction for the following half cells: Sn2+ / Sn Cr2+ / Cr

Chemistry
1 answer:
GuDViN [60]2 years ago
4 0

The balanced net reactiion for the following half cells will be

Sn + Cr²⁺   --->  Sn²⁺  +  Cr

<h3>What are Half cells ?</h3>

A half cell is one of the two electrodes of an electrochemical cell.

An electrochemical cell comprises two half cells, where every half cell contains an electrode and an electrolyte.

A salt bridge or direct contact is needed to connect two half cells.

The balanced net reactiion for the given half cells will be

Sn + Cr²⁺   --->  Sn²⁺  +  Cr

Learn more about Half cell here ;

brainly.com/question/1313684

#SPJ1

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A strontium-90 atom that has a lost two electrons has __________ protons, __________ neutrons, and __________ electrons.
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<span><em>Answer:</em>
A strontium-90 atom that has a lost two electrons has <u>38</u> protons, <u>52</u> neutrons, and <u>36</u> electrons.

<em>Explanation:
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