Chemistry, 29.01.2021 08:40 tiwaribianca475
Determine how many grams of KCL are used when 6.50 mol F2 are available F2+2KCl=2KF+Cl2
Answers: 2
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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.
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Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?
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Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.
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Determine how many grams of KCL are used when 6.50 mol F2 are available F2+2KCl=2KF+Cl2...
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