Question 1 2 pts How many stereoisomers are formed when 1-ethyl-2,4-dimethyl-1,4-cyclohexadiene is reacted with excess hydrogen...
I need help with these questions How many stereoisomers are formed when 1-ethyl-2-methyleyclopentene reacts with H2 in the presence of a Pd/ catalyst? 1 stereoisomer 2 diastereomers 4 stereoisomers mixture of enantiomers and diastereomers) 2 enantiomers How many stereoisomers are formed when 1-ethyl-2-methylcyclopentene reacts with HBr? 1 stereoisomer 4 stereoisomers (mixture of enantiomers and diastereomers 2 enantiomers 2 diastereomers How many stereoisomers are formed when l-ethyl-2-methylcyclopentene reacts with Br2 in CH2Cl2? 2 enantiomers 2 diastereomers 1 stereoisomer 4 stenoisomers (inixture...
When aldehyde 1 and 2 moles of β-dicarbonyl 2 were reacted in the presence of excess base, the product 3 was obtained. Provide a reaction mechanism which would explain how product A was formed 2. o O NaOMe, MeOH (excess) MeO OMe OMe 2) H+ 2
How many moles of precipitate will be formed when 50.0 mL of 0.300 M AgNO₃ is reacted with excess CaI₂ in the following chemical reaction? 2 AgNO₃ (aq) + CaI₂ (aq) → 2 AgI (s) + Ca(NO₃)₂ (aq)
Question 16 of 23 Submit How many grams of Al were reacted with excess HCl if 4.56 L of hydrogen gas were collected at STP in the following reaction? 2 Al(s) + 6 HCl(aq) → 2 AICI: (aq) + 3 H2(g) (1 2 3 +/- 0 x 100 Tap here or pull up for additional resources
Question 18 (1 point) How many grams of oxygen are formed when 5.579 grams of KO are reacted? 4 KO(s) + 2H 20(1) + 4KOH(s) + O2(8) Your Answer: Answer units Question 19 (1 point) Solid silver can be produced by reacting silver (1) nitrate with copper according to the
How many products are formed when compound C is hydrogenated (i.e., count the number of stereoisomers you expect.) H2 Pd/C how many products? (A) one (B) two (C) three (D) four (6) - What reagent(s) will effect the conversion of 1-butanol to butanal? OH (A) K2Cr2O), H2SO4 (B) PCC... and not choice (C) (C) 1. DMSO, CO,Cl2; 2. NEt3... and not choice (B) (D) both (B) and (C) are satisfactory
1. What is the reaction mechanism when 2-butanol is reacted with PBr3? How do you know if it is Sn1 Sn2 E1 or E2? Is there a chart or can you show me a method for this? 2. The following reaction yields how many stereoisomers? 3-hexene -(reacts with HBr)> How can you find out the number of stereoisomers
Question 3 (1 pt) How many different aldols (B-hydroxyaldehydes), including constitutional isomers and stereoisomers, are formed upon treatment of propanal with a base?
How many liters of CH3OH gas are formed when 3.20 L are completely reacted at STP according to the following chemical reaction? Remember, 1 mole of an ideal gas has a volume of 22.4 L at STP Please format it with all of the conversions! Question 26 of 30 Submit How many liters of CH3OH gas are formed when 3.20 L of Hz gas are completely reacted at STP according to the following chemical reaction? Remember 1 mol of an...
Question 3 1 pts How many hydrogen atoms are in the molecule shown below? HO CI Input your answer as a numeric digit. For example, if your answer is ten, enter 10