Why does increasing temperature increase reaction rate?
Kinetic theory application.
Shock Waves
What causes the sonic boom from supersonic jets?
Explain order of a reaction.
Definition and example.
Specific Heat
Why does sand heat up faster than water on beaches?
What is the difference between SN1 and SN2 reactions?
Mechanism comparison.
Heat Transfer
Why are metal utensils used for cooking?
Difference between crystalline and amorphous solids
Why do crystalline solids have sharp melting points while amorphous solids don't?
Thermodynamics
Why can’t we create a perpetual motion machine?
Types of unit cells
What are the different types of unit cells found in crystals?
Coulomb’s Law
What does Coulomb’s law state, and why is it important?
Packing efficiency
Which type of cubic unit cell has the highest packing efficiency and why?
Electric Field Lines
Why do electric field lines never intersect?
Defects in solids
What are Schottky and Frenkel defects, and how do they affect conductivity?
Capacitors in Daily Life
Where do we use capacitors in real life, and why?
Electrical properties
Why are metals good conductors but insulators aren't?
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