Write the noble gas abbreviation for the following: a) 3, 1, -1, -1/2

b) atom with five electrons in the 3rd energy level

c) gallium

d) potassium

e) 3, 1, 0, -1/2

(Thanks!)

Which statement are accurate about snow flakes

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:

Quickly what are the following of organisms that existed over a wide area but only for a limited time period called a.soft fossils b.mold fossils c.index fossils d.trace fossils