Chemistry, 16.10.2020 08:01, SkinnestXOXO
7. Which of the following occurs in an ionic bond?
a. Oppositely charged ions experience coulombic attraction to each other
b. One or more pairs of valence electrons experience coulombic attraction to the nuclei of two different
atoms
All electrons in 2 atoms experience coulombic attraction to the nuclei of both atoms
d. Like charged ions experience coulombic attraction to each other
c.
Answers: 3
Chemistry, 22.06.2019 08:00, PrincessKeliah5538
Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 1
Chemistry, 22.06.2019 23:00, ceejay8005
The data below were determined for the reaction shown below. s2o82– + 3i – (aq) → 2so42– + i3– expt. # [s2o82–] (m) [i –] (m) initial rate 1 0.038 0.060 1.4 × 10 – 5 m/s 2 0.076 0.060 2.8 × 10 – 5 m/s 3 0.076 0.030 1.4 × 10 – 5 m/s the rate law for this reaction must be:
Answers: 1
7. Which of the following occurs in an ionic bond?
a. Oppositely charged ions experience coulombic...
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