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Organic chemistry
1. For lovastatin bromide shown above,
the configuration of the double bondslabelled 1,2 are:
c. E, Z
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2. For lovastatin bromide shown above,
the configuration of stereocenters a, b and c are:
e. R,S,R
oxidation question - please
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Question 2 6 pts For the following reaction: is oxidized from an oxidation number of to an oxidation number of is reduced from an oxidation number of to an oxidation number of
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Can someone please help me? Thanks! Problem 7 a. Calculate the number of C atoms in 0.751 mole of C. b. Calculate the number of SO2 molecules in 4.36 moles of SO2. c. Calculate the moles of Fe in 5.66x1022 atoms of Fe. d. Calculate the moles of C2H6O in 2.07x1024 molecules of C2H6O.
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1. Roll an even dioe and observe the number N on the uppermost face. Thern toss a fair coin N times and observe X, the total number of heads that appear in N tosses. (i) Write down the conditional probability mass function pxjN(-3) (ii) what is P(X 5)? (iii) What is E(X)?
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Calculate the [FeSCN^2+] that will form in Test Tube #2. Provide units.
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2) Which of the following compounds has the highest boiling point? a. C2HsOH b. C3H,OH c. C4HgOH d. CsH11OH
Please help me solve these reactions. Thanks in advance.
1 HNNH 2. koH, heat 2. KOH ,hrat