Chemistry, 05.01.2020 23:31 deidrabenson72331
Which group in the periodic table has most active metal and why?
Answers: 1
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Describe the interaction that occurs between two objects with the same electrical charge.
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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? %
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Chemistry, 23.06.2019 05:00
1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt
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Chemistry, 23.06.2019 10:10
In a covalent bond, two atoms are held together by the attraction between . the number of covalent bonds that an atom can form depends on the number of in the atom.
Answers: 2
Which group in the periodic table has most active metal and why?...
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