hat is the missing reactant in this organic reaction? CH3 O [0] R CH3–CH=C—H specifically, in the drawing area below draw the condensed structure of R. f there is more than one reasonable answer, you can draw any one of them. If there is no reasonable answer, check the No answer box under the drawing area. Note: the organic equation above only shows the important organic reactant and product. Minor small-molecule reactants or products (like H₂O) are not shown. D

Give one possibility for the mystery reactant R in this organic reaction: Pd R + H2 _ - CH3 CH2 CH2-CH3 Specifically, in the drawing area below draw the condensed structure of what R might be. There may be more than one correct answer. Note: keep in mind that the equation above states R and H2 are present in a 1:1 mole ratio. Click anywhere to draw the first atom of your structure. No reaction. Х : ☐ ☐ 00 THI ol. Ar لكا

Draw structural formulas for organic products A and B in the window below. Mg H20 A H3CC=CH2 ether Br • Draw only products having the organic portion of the original alkyl halide. • Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. • Separate products from different steps using the → sign from the drop-down menu.

Draw the organic product (or products) for this reaction: OCH 3 OCH3 a **** H3O+ • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the botto 000 IF Jn 2 ?

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Draw structural formulas for the major organic product(s) of the reaction shown below. CN 8 + (CH3)2CHCI AIC13 • You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. • Remember to include all of the formal charges on the atoms of any nitro groups. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop- down menu.

Draw structural formulas for organic products A and B in the window below. -CH₂CI Li pentane Cul B • Draw only products having the organic portion of the original alkyl halide. • Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. Separate products from different steps using the → sign from the drop- down menu.

Draw structural formulas for the major organic product(s) of the reaction shown below. O: OH FeBr3 + Br₂ . You do not have to consider stereochemistry. • If no reaction occurs, draw the organic starting material. • Remember to include all of the formal charges on the atoms of any nitro groups. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu. 99-85 On [F O▾ Previous

What is the missing reactant in this organic reaction? i R [0] + H₂O Specifically, in the drawing area below draw the skeletal ("line") structure of R. If there is no reasonable possibility for R, check the No answer box under the drawing area. Click and drag to start drawing a structure. X :0

What is the missing reactant in this organic reaction? .OH R + Δ + H₂O Specifically, in the drawing area below draw the skeletal ("line") structure of R. If there is more than one reasonable answer, you can draw any one of them. If there is no reasonable answer, check the No answer box under the drawing area. Click and drag to start drawing a structure. ✗ 5