Which is the electron configuration for boron?
O
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1s22s23s1
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Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?
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What is the temperature of one mole of helium gas at stp?
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Consider this initial-rate data at a certain temperature for the reaction described by
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =
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