Physics
divinequeen44
41

This formula equation is unbalanced. P4(s) + Cl2(g) PCl3(l) Which coefficient should be placed in front of PCl3 to balance this equation? 1246

+4
(2) Answers
jazhiel2719

The answer is 4 for the coefficient

aileekeenan3

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)  → 4 PCl₃ (l)   . ______________________________________________________

Add answer