Examlex
A car's gasoline tank has the shape of a right rectangular box having a square base of side 62 cm.Its capacity is 56 liters.If there are 50 liters of gasoline in the tank,what is the distance between the top of the tank and the gasoline surface in the tank? Assume the car is parked on level ground.
ΔH°
The standard enthalpy change of a reaction, indicating the overall heat absorbed or released under standard conditions.
Bond Dissociation Energies
The energy required to break a specific chemical bond in a molecule, indicating the strength of the bond.
Initiation Step
The first stage in a chemical reaction where reactants begin to form intermediates.
Free Radical Chlorination
A chemical reaction involving the substitution of hydrogen atoms in alkanes with chlorine atoms through the action of free radicals, typically used in organic synthesis.
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