Select all that apply. Within each group of four atoms or ions presented below, select the...
3. [4 points] Circle the species in each of the following sets of atoms/ions that has the larger radius. (a) F, Li oro (b) Cs, Li or Na (c) V, V or V5+ (d) , or O- 4. (5 points) Which of the following sets of ions are isoelectronic with each other? (a) Cl,K,S (isoelectronic/not isoelectronic) (b) Mg, Nat, CI (isoelectronic/not isoelectronic) (c) Cap, Ga, Br (isoelectronic/not isoelectronic) (d) Co, Fe, Ni? (isoelectronic/not isoelectronic) (e) Sc Ti V- (isoelectronic/not isoelectronic)...
Select all that apply. Choose all the common ions that are isoelectronic with Ne. O Ap+ 0 F O Ca2+ K+ Mg2+ Nat o 13 02- Broct 0c 082- 10 a Lit
Select all correct answers to fill in the blank and complete the statement below. When atoms transfer electrons to form charged species that stick together like little magnets, _______. Ionic compounds are formed. The compound is held together by covalent bonds. The compound is made of ions. A molecule is formed. ___________________________________________________________________________ Which of the following ionic compounds should have the shortest ionic bond and strongest lattice energy? NaI NaCl NaF NaBr _________________________________________________________________ The name of...
Select all atoms and/or ions which you anticipate will be attracted to a magnetic field Co Zn N3+ Kr Ca+ Ca n MO Co3+
Select all atoms and/or ions which you anticipate will be attracted to a magnetic field OCa Co3+ O Mo OKr Cat Zn o co N3+
For the following reaction in aqueous solution, identify the species that will be spectator ions. Select all that apply. Sr(OH)2+K2S2KOH+SrS A.Sr2+B.KOHC.SrSD.S2–E.Sr(OH)2F.OH–G.K+H.K2S
Which of the following ions have noble gas electron configurations? (Select all that apply.) Y3+, Mn4+, Fe3+, v2+ (a) Y3+ Mn4+ Fe3+ v2+ (b) TI, TI3+, o2- TI+ TI3+ 02- (c) Mo4+, Al3+, Ce4+ Mo4+ A13+ Ce4+ (d) Ba2+, Pd4+, Au3+ Ва2+ Pd4+ Au3+
answer questions 1 and 2 please QUESTION 1 Which of the following ions has an ground state electron configuration of [Ar]3d? Select ALL that apply I Fe2+ Mn? 3 • N3+ Rh2+ QUESTION 2 Which of the following ions has the ground state electron configuration (Ar]3d10 Select All that apply. Mn2- cul
Consider the circled hydrogens. Which of the following terms best describes those atoms? (Select all that apply.) Assume no other chiral species are present. constitutionally equivalent chemically equivalent homotopic enantiotopic diastereotopic
In the molecule below, which carbons have bond angles of 180∘? Select all that apply. A condensed structural formula for C H subscript 2 C H C H subscript 2 C C H. The numbers 1 through 5 are above the carbon atoms in sequence from left to right. Select all that apply: 1 2 3 4 5 1 2 3 45 CH2CHCH CCH