Chemistry, 05.03.2021 14:00 sciencefacts4504
If a substance had 32kJ to raise its temperature to its melting point and then needed 22kJ to melt it completely and then another 150kJ to raise its temperature to room temperature, what is its internal energy?
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What will most likely happen when two bromine atoms bond together?
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In 2002, the rare earth elements mine in mountain pass, california was closed because
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What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
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If a substance had 32kJ to raise its temperature to its melting point and then needed 22kJ to melt i...
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