Chemistry, 06.05.2020 23:02 richie3922
A balloon filled with helium has a volume of 30.0 L and a temperature of 15.0 C. What will the volume of the balloon be if the temperature is increased to 80.0 C and the pressure remains constant?
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What happens to the atomic radius when an elctron is lost
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Compare and contrast the bohr model and the electron cloud models of the atom.
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Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
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Aconcentrated solution of ammonia is 14.8m and has a density of 0.899g/l. what is the concentration of ammonia in this solution in weight percent (%w/w)?
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A balloon filled with helium has a volume of 30.0 L and a temperature of 15.0 C. What will the volum...
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