
sorry for the 2nd image .i
dont know why its being uploaded upside down.
Part B Choose two other internal alkynes that will yield only one product upon hydroboration-oxidation Check...
Part B: Choose two other internal alkynes that will yield only
one product upon hydroboration-oxidation. Check all that apply.
A) 4-decyne
B) 5-decyne
C) 3-heptyne
D) 1-propyne
E) 3-hexyne
Part A Explain why a single pure product is obtained from hydroboration-oxidation of 2-butyne, whereas two products are obtained from hydroboration-oxidation of 2-pentyne. 2-pentyne is symmetrical, and 2-butyne is not symmetrical. 2-butyne is a liquid under normal conditions, and 2-pentyne is a gas under normal conditions. 2-pentyne is a liquid under...
Chapter 20 Chapter 20 Question 69 Part A What two alkenes, which contain only one double bond, yield exclusively propanoic acid upon oxidation with hot concentrated KMnO4? Spell out the full names of the compounds. Enter your answers separated by a comma. Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining
Part A What ingredients are used in liquid dishwashing detergents (for hand dishwashing)? Check all that apply. ABS Na2SiO3 DEA LAS NaOH sodium carbonate Submit Previous Answers Request Answer X Incorrect; Try Again; One attempt remaining
Part A Select the types for all the isomers of (Fe(CO), Cl2]+ Check all that apply. cis isomer Omer isomer optical isomers fac isomer trans isomer none of the above Submit Previous Answers Request Answer X Incorrect; Try Again; One attempt remaining Part B Complete previous part(s) Part C Select the types for all the isomers of (Pt(en)Cl2] Check all that apply. trans isomer mer isomer O fac isomer O cis isomer optical isomers o none of the above Submit...
Part A What are some pros of using bottled water? Check all that apply. Bottled water costs less than tap water. Bottled water is recharged by precipitation. O Bottled water may contain nitrates. Bottled water tastes better than most tap water. Submit Previous Answers Request Answer X Incorrect; Try Again; One attempt remaining
Review Part A Which of the following compounds has a stereoisomer that is a meso compound? Check all that apply. 2,4-dichlorohexane 1,2-dibromocyclobutane 1,4-dichlorocyclohexane 2,4-dimethylpentane 1,3-dichlorocyclohexane 2,4-dichloropentane Submit Previous Answers Request Answer * Incorrect; Try Again; One attempt remaining
Part B If a hydrogen atom has mı = 0, what are the possible values of l? IVO AL ? 12 Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Part C If a hydrogen atom has mı = 0, what are the possible values of ms? Check all that apply. 0 o 1 - 3 Submit Request Answer
part A&B please
Part A Given two vectors A 4.80 i + 7.40 3 and B :-550 İ 2.60 J , find the scalar product of the two vectors A and B. A B- Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B
Part A What are some advantages and disadvantages of synthetic detergents? Check all that apply. work well in soft water o work well in hard water work well in acidic water do not work well in acidic water all of them are biodegradable some of them are biodegradable all of them are cheap some of them are expensive Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining
Part A Select the sketches of a 3d orbital. Check all that apply 23 Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining You have not selected all of the correct sketches. The d orbitals have n = 3, and thus they planes, while the fifth is orientated along a single axis. Part B Compare the characteristics of 4d orbitals and 3d orbitals and complete the following sentences. Check all that apply hold more electrons be larger...