CHEM Part 1

What is the symbol used in a reversible reaction?

• 

The equilibrium mostly happen in a .....

• Open system

• Closed system

• Numerical system

• acidic system

Draw the Ammonia symbol (NOT REACTION)

What is the Ammonia formation process called?

• The contact process

• The harbor process

• The crystallization process

• The mixing process

In an EXOTHERMIC REACTION, when the temperature is increased the yield .....

If the pressure is decreased, where the reaction will go? (draw with an acceptable color)

What doesn't shift the equilibrium?

• Temperature

• Concentration

• Catalyst

• Pressure

If the reactants are solids, can the pressure affect the reaction?

• Yes

• No

In ENDOTHERMIC REACTIONS, if the yield increases, that means......

• Temperature decreased

• Pressure decreased

• Temperature Increased

Is Chemistry cool

• YES DEFINETLY

• maybe