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Gennadij [26K]
3 years ago
13

This formula equation is unbalanced.

Physics
1 answer:
Grace [21]3 years ago
6 0
The answer is:  [C]:  "4" .
___________________________________________________
Note:  To balance this equation, the coefficient, "4", should be placed in front of the PCl₃ ;  and the coefficient, "6", should be placed in front of the Cl₂ .
________________________________________________________
The balanced equation is:
__________________________________________________
             P₄ (s) + 6 Cl₂ (g)  <span>→ 4 </span>PCl₃ (l)   .
______________________________________________________
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Answer:a=2.42 m/s^2

Explanation:

Given

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From Diagram

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T=m_2a-----------2

From 1 & 2

m_1g\sin \theta -m_2a-\mu m_1g\cos \theta =m_1a

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4 years ago
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