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The minimum energy required by an electron to escape from a (metal) surface
mark one - describegives christian faith god can overcome evilmark two - explainthis helps christians endure suffering and persecution
ionic bonding is the electrostatic attraction between oppositley charged ionsionic bonding is between metals and non metalscovalent bonding is the electrostatic attraction between positive nuclei and nega...
capillaries have a high surface area to volume ratio to allow fast diffusionCO2 can diffuse from cells to blood plasmathe lungs also contain capillaries allowing CO2 to diffuse into them prior to exhalati...
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