Chemistry, 11.07.2019 19:00 nancylagunas805
__ ch3ch2cooh(l) + __ o2(g) __ co2(g) + __ h2o(l) how many moles of o2 are required to oxidize 1 mole of ch3ch2cooh according to the reaction represented above?
Answers: 1
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Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.
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Chemistry, 22.06.2019 18:00
Answer asap need it by wednesday morning carry out the following calculations on ph and ka of from data. i. calculate the ph of 0.02m hcl ii. calculate the ph of 0.036m naoh iii. calculate the ph of 0.36m ca(oh)2 iv. calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 v. calculate ka for weak acid ha which has a ph of 3.65 at 0.30m concentration vi. calculate the ka of a solution made by mixing 15.0 cm3 0.2m ha and 60.0 cm3 0.31m a-. [ph= 3.80] vii. calculate the ph of a solution made by mixing 15.0 cm3 0.1m naoh and 35.0 cm3 0.2m hcooh. [ka = 1.82 x 10-4 m]
Answers: 1
Chemistry, 22.06.2019 18:00
Which statement best describes the he properties of iconic compounds ?
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Chemistry, 22.06.2019 21:30
If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted
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__ ch3ch2cooh(l) + __ o2(g) __ co2(g) + __ h2o(l) how many moles of o2 are required to oxidize 1 m...
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