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The activation energy is the minimum amount of energy that particles need to collide with for the reaction to occur.

A large surface area to volume ratio will decrease the rate of heat loss from the penguin. In the cold environment of Antarctica this means that the penguin needs to expend less energy to maintain its bod...

There are a variety of differences between Aristotelian virtue ethics and Kantian or utilitarian ethics. One main way virtue ethics is distinguished from the latter two, however, is through its wider focu...

Ionic bonding involves ionic bonds forming between a metal and a non- metal (show where metals and non- metals lie on the periodic table) and electrons are transferred. The structure of this ionic compoun...

This is an application to Faraday's and Lenz' laws of electromagnetic induction. So as the magnet moves into the coil, the magnetic field from the magnet moves through the coil, therefore there is a chang...