Part A. d-orbitals have 5 orbital in total. Among the five orbital the four of them have the contains four lobes. Therefore the correct option must be. 1 and 4.
Part B. The 4d orbital would be larger in size comparing to 3d orbital. It holds the same number of electrons as 3d can hold.
Hence the correct option is 2.

Part A Select the sketches of a 3d orbital. Check all that apply 23 Submit Previous...
According to molecular orbital theory, what is an antibonding orbital? Check all that apply. An antibonding orbital is formed when two atomic orbitals destructively interfere with one another An antibonding orbital is usually higher in energy than the two separated atoms and has a node in the internuclear region. An antibonding orbital is usually higher in energy than the two separated atoms and has no nodes in the internuclear region. An antibonding orbital is usually lower in energy than the...
Part B Each principal level with n= 2 or greater contains three p orbitals (pz, Py, and p:). The three 2p orbitals are shown below. The p orbitals are not spherically symmetric like the sorbitals, but rather have two lobes of electron density on either side of the nucleus. The three 2p orbitals differ only in their orientation, and they are perpendicular to one another. ti P. P, orbital Py orbital P orbital The 2p orbital is not spherically symmetric...
Select the correct sketches for the possible geometric isomers below Select all that apply F-S Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining
Submit Request Answer Part D glucose polysaccharide with the most branching Check all that apply. amylose I cellulose chitin glycogen amylopectin Submit Request Answer
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...
Submit Request Answer Part B the storage form of carbohydrates in plants Check all that apply. cellulose chitin amylose amylopectin glycogen Submit Request Answer Part C contains only aſ 1-4) glycosidic bonds
Part A Why do atomic radii decrease from left to right across a period of the periodic tablo? O Atomic radii decrease from left to right across a period because the total number of electrons on the electron shell decreases. O Atomic radii decrease from left to right across a period because the effective nuclear charge increases. O Atomic radii decrease from left to right across a period because the effective nuclear charge decreases O Atomic radii decrease from left...
Part A not digestible by humans Check all that apply. chitin amylopectin glycogen cellulose amylose Request Answer Submit Part B the storage form of carbohydrates in plants Check all that apply.
Part A Which of the following bonds are polar? Check all that apply. O B-F O C1-C1 O Se-0 OH-I Submit Request Answer
Part D Choose the monomer(s) from which styrene-butadiene rubber is made. Check all that apply. isoprene vinyl chloride butadiene vinyliden chloride propylene styrene ethylene Request Answer Submit Provide Feedback Request Answer Submit Part C Choose the monomer(s) from which poly(vinyl chloride) is made. Check all that apply. isoprene vinyl chloride butadiene vinyliden chloride propylene styrene ethylene Submit Request Answer Part B Choose the monomer(s) from which polypropylene is made. Check all that apply. isoprene vinyl chloride butadiene vinyliden chloride propylene...