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S_A_V [24]
3 years ago
5

_P4 + ____O2 → __P2O3 How do I balance this equation?

Chemistry
2 answers:
enot [183]3 years ago
7 0

Explanation:

<em>hope</em><em> it's</em><em> helpful</em><em> for</em><em> you</em>

<em>pls</em><em> mark</em><em> above</em><em> guy</em><em> ans</em><em> as</em><em> brainliest</em>

Murljashka [212]3 years ago
5 0

Explanation:

please mark me as brainlest

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Write the balanced net reaction for the following half cells: <br> Sn2+ / Sn<br> Cr2+ / Cr
GuDViN [60]

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

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4 0
2 years ago
Planetesimals are made from <br><br> A. Rock<br><br> B. Gas<br><br> C. Stars<br><br> D. Clouds
White raven [17]
A )rock is correct answer
3 0
3 years ago
Read 2 more answers
0 Balance the following equation: CO2 (g) + H2O (1) → C12H24012 (s) + O2 (g) +​
Drupady [299]

Explanation:

Answer: 12CO2(g) +12H2O(l)->C12H24O12(s)+12O2(g)

Once you make balancing equations don't disturb the given numbers because it is fix you need to solve by the side of the chemical name.

5 0
3 years ago
I WILL GIVE BRAINYEST IF ANSWERD CORRECTLY
Verdich [7]

Answer:

c

Explanation:

8 0
3 years ago
The reaction CH2CH2 + H2 → CH3CH3 is an example of
Viefleur [7K]
The choices can be found elsewhere and as follows:

<span>(1) substitution
(2) esterification
(3) addition
(4) fermentation 
</span>
I believe the correct answer is option 3. The reaction CH2CH2 + H2 → CH3CH3 is an example of an addition reaction. It is a<span> </span>reaction<span> where two or more molecules combine to form a larger one. Hope this answers the question.</span>
4 0
3 years ago
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