*chemistry section 2bc - activitie x==de eacyber. ims. lincolnlearningsolutions. org/student/74335930/activity/e2841 af29ec14816a74ae1ed0d165aa9_1lll.2b c - activitiesmastery assess it_5 scheveodw-school year > week 18 > day 873wish />wë narw many moles of -of nacl are in the sample? un2. a scientist counts 5.62 x 10space below.-9.33 moleseffer-fee-8.16 moles. el10.5 moles11.33 molesf. ii. bi ue

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

When a scientific theory has been tested and proved by the scientific community, it becomes a law

What is the correct name for the compound cocl3? a) cobalt(i) chloride b) cobalt(i) chlorate c) cobalt(ii) chlorate d) cobalt(iii) chloride