Chemistry, 16.06.2021 06:50 emaliemcfalls1234
How many 1+ ions would you need to balance with one 2- ion
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Which metal exist in liquid state and can be cut with knife ?
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Why do cells appear different in distilled water than they do in 10% salt water?
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Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
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Chemistry, 22.06.2019 13:30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
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How many 1+ ions would you need to balance with one 2- ion...
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