Chemistry, 30.08.2019 23:30 christpress0
Which of the following is the strongest acid? (a) ch, ch, co, h (6) ch, ch, (c) ch. ch, oh (d) ch-ch,
Answers: 3
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When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
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Surface currents are caused by blank space . question 14 options: surface currents are caused by? differences in water temperature high salinity differences in density wind forces
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Chemistry, 22.06.2019 19:00
Which is the solubility product expression for caf2(s)?  [ca2+]/[f–]2  [ca2+][f2–]  [ca]+[f]2  [ca2+][f–]2
Answers: 3
Which of the following is the strongest acid? (a) ch, ch, co, h (6) ch, ch, (c) ch. ch, oh (d) ch-c...
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