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A600 ml sample of nitrogen is heated from 27 °C to 77 °C at constant pressure. What is the final volume?
Answers: 1
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Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
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What is the percent by mass of magnesium sulfate in mgso4.7h2o
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Calculate the ph at the equivalence point for the titration of a solution containing 150.0 mg of ethylamine (c2h5nh2) with 0.1000 m hcl solution. the volume of the solution at the equivalence point is 250.0 ml. kb forethylamine is 4.7 × 10−4 .
Answers: 2
A600 ml sample of nitrogen is heated from 27 °C to 77 °C at constant pressure. What is the final vol...
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