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Biology; Chemistry; Physics: Post your doubts here!

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What are the conditions which favor forward reaction in equilibrium and what are the conditions which favour backward reaction?
 
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What are the conditions which favor forward reaction in equilibrium and what are the conditions which favour backward reaction?
Temperature Increase: Forward in endothermic. Backward in exothermic.
Pressure: Increase will shift equilibrium towards less moles. Decrease will shift it towards more moles.
When you add more reactant or increase the conc. of reactants, it will move forward and opposite when you do the same for products.
When you remove a reactant, reaction will move backwards and when you remove a product, reaction will shift forwards.
 
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What are the conditions which favor forward reaction in equilibrium and what are the conditions which favour backward reaction?
Pressure:
Count the total moles on reactant and on product side.
increasing pressure shifts it to lower mole side
and v.versa

Temp:
check whether endo or exo:
increase temp in ENDO shifts ro right .
and V.versa

Conc:
Increasing concentration of reactant (left) shifts to product (right)
and v.versa
in question like these for their reactions and (cross compound forming of salts) both reactants must be water soluble
 
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what was the voltage in physics last question(theory)??
and also question's b part and its answer??
and does anyone remember the 4 mcq??
also what was the conductor and insulator??
 
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what was the voltage in physics last question(theory)??
and also question's b part and its answer??
and does anyone remember the 4 mcq??
also what was the conductor and insulator??

Conductor: Aluminium Insulator:Rubber
What was the 4th mcq??
 
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