Cutubka 7, isku day
To predict the direction of a reaction, which two quantities are compared?
Riix doorasho si aad jawaabta u aragto.
Form 4 Chemistry
Cutubka 7: Chemical Equilibrium, su'aalo iyo jawaabo
165 su'aalood oo tababar ah oo ku saabsan Chemical Equilibrium, kuna filan dhammaan 8 cashar ee cutubka. Mid kastaa wuxuu leeyahay jawaab iyo sharaxaad. Bilaash.
Immisa su'aalood?
Akoon bilaash ah ayaa loo baahan yahay si aad u bilowdo, si jawaabahaaga iyo natiijooyinkaaga loo kaydiyo.
Chemical Equilibrium: su'aalo tusaale ah oo jawaabo leh
Cutubka 7, isku day
On a concentration against time graph for a reaction reaching equilibrium, what happens to the reactant curve?
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
In CaCO3(s) in equilibrium with CaO(s) + CO2(g), which species is a gas?
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
For aA + bB in equilibrium with cC + dD, the equilibrium constant expression is:
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
For CO + 3H2 in equilibrium with CH4 + H2O, [CO] = 0.0613 M, [H2] = 0.1839 M, [CH4] = 0.0387 M and [H2O] = 0.0387 M. What is Kc?
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
What is the first step when solving an equilibrium concentration problem with the ICE method?
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
If Q > K, which way does the reaction shift to reach equilibrium?
Riix doorasho si aad jawaabta u aragto.
Cutubka 7, isku day
Le Chatelier investigated the effects of which factors on equilibrium?
Riix doorasho si aad jawaabta u aragto.
Waxa cutubka 7 daboolayo
Su'aaluhu waxay raacayaan buugga: Chemistry, Form Four, Student Book.
Casharka 1: Reversible Reactions and Equilibrium
- Reversible and irreversible reactions
Casharka 2: What is Chemical Equilibrium?
- Chemical equilibrium
- Conditions for equilibrium
Casharka 3: Types of Chemical Equilibrium
- Homogeneous equilibrium
- Heterogeneous equilibrium
Casharka 4: The Equilibrium Constant
- Equilibrium constant expression
- Magnitude of Kc
Casharka 5: Calculating Equilibrium Constants, Kc
- Calculating Kc
- Calculating equilibrium concentrations
Casharka 6: Calculating Equilibrium Concentrations
- ICE method
Casharka 7: The Reaction Quotient
- Comparing Q and K
Casharka 8: Factors Affecting Chemical Equilibrium
- Le Chatelier's principle
- The effect of change in concentration
- The effect of change in volume or pressure
- The effect of changes in temperature
- Chapter review questions
Cutubyada kale ee Form 4 Chemistry
- cutubka 1Hydrocarbons
- cutubka 2Alcohols, Phenols and Ethers
- cutubka 3Aldehydes, Ketones and Carboxylic Acids
- cutubka 4Biochemistry
- cutubka 5P-Block Elements
- cutubka 6Chemical Kinetics
- cutubka 8Introduction to Nuclear Chemistry
