Chemistry, 07.08.2021 02:20 dangelovasquez32
Consider the sodium borohydride reduction of camphor to isoborneol. A reaction was performed in which 0.900 g of camphor was reduced by an excess of sodium borohydride to make 0.772 g of isoborneol. Calculate the theoretical yield and percent yield for this reaction.
Answers: 2
Chemistry, 22.06.2019 06:00, VamPL
Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers. in general, one element will lose electrons (oxidation), with the result that it will increase in oxidation number, and another element will gain electrons (reduction), thereby decreasing in oxidation number. the species that is oxidized is called the reducing agent or reductant. the species that is reduced is called the oxidizing agent or oxidant. to sum up: oxidation = increase in oxidation state = loss of electrons = reducing agent reduction = decrease in oxidation state = gain of electrons = oxidizing agent part a which element is oxidized in this reaction? fe2o3+3co→2fe+3co2 enter the elemental symbol. view available hint(s) is oxidized part b which element is reduced in this reaction? 2hcl+2kmno4+3h2c2o4→6co2+2mno2+2kcl +4h2o enter the elemental symbol. view available hint(s) is reduced
Answers: 1
Chemistry, 22.06.2019 14:30, clemsongirl5392
Select all that apply. using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 (s) pb+2(aq) + 2cl -(aq). the concentration of the products yield a ksp of 2.1 x 10-2:
Answers: 2
Chemistry, 22.06.2019 20:00, denaemarie02
Nitrogen dioxide decomposes according to the reaction 2 no2(g) ⇌ 2 no(g) + o2(g) where kp = 4.48 × 10−13 at a certain temperature. if 0.70 atm of no2 is added to a container and allowed to come to equilibrium, what are the equilibrium partial pressures of no(g) and o2(g)
Answers: 2
Consider the sodium borohydride reduction of camphor to isoborneol. A reaction was performed in whic...
Mathematics, 06.02.2022 14:00
History, 06.02.2022 14:00
Biology, 06.02.2022 14:00
History, 06.02.2022 14:00
History, 06.02.2022 14:00
Mathematics, 06.02.2022 14:00
Mathematics, 06.02.2022 14:00
Chemistry, 06.02.2022 14:00
Mathematics, 06.02.2022 14:00