Question

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question 1) What is the oxidation state of nitrogen in dinitrogen pentoxide. A)-3 7N2 2) Place the following ions in order of decreasing radius S2 F 02 AJ 52-> >02 B) F> 52 > 02 C) 02->2>F D) F > 02 > 52 E) 52 > 02-> F) 02-> F-> S2 3) What is the energy difference between the ground state and first excited state of an electron in a one-dimensional "box" of length 1.00 nm?" A)1.81 x 10-28) B) 1.81 x 10-19 C) 4.82 x 10-19 D) 2.41 x 10-19) E) 2.73 x 1014) F) 1.45 x 10-18)

Answer 1

Dear student,

Ars - is t5 :0: :0: 11 11 One a Ahe bonds ane Coondinale honds ah ane ithogen denades oxgen So, while delenmining 0xidalion stale fhom Ahe alouchoe Te 5 S3- F With inereasa in nunben aoens in he uelaus he dlecnons ase mote atondted ueeds nucles hencby Causing he decrese in ionic nelus &00 no a polen and no af clectuon -10 F aamo n no dectaon= no d phoden 6 Ond no elednon 18 2019/11/2 20:

Cn=nh mL2 1 L- 1X 10-9 fon ground skatt h1 fer finst oxatad state n 2 8m 8mLa ५-) । %m 6.62 ID34 1K103X10 181 KID Beek 2019/11/2 20:54

Please give a thumbs up to this answer

With regards...