Chemistry, 10.10.2019 15:50 gonzalesnik
If a substance is at its melting or boiling point, as the heat content of the sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster
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Chemistry, 22.06.2019 00:00
Alarge marble is dropped in a graduated cylinder with 35ml of water in it.the water level increases to 49ml.what is the volume of the marble
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Chemistry, 22.06.2019 11:00
An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it
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Chemistry, 22.06.2019 18:50
Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g. what is the percent by mass of water in the hydrate? %
Answers: 1
If a substance is at its melting or boiling point, as the heat content of the sample of matter incre...
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