Chem 162 exam - Study guides, Class notes & Summaries

Chem 162 Exam 3 with complete solution

Calculate molarity when 734g of lithium sulfate are dissolved in 2500mL of water? : 2.7 Molar Calculate the molarity when 9.0x10^23 molecules of CCl4 are dissolved in 500mL of water? : 3 Molar How much water would 1 need to add to a solution made of 500mL of a 2.4M KCl solution to make the final concentration 1.0M : 7.0x10^2mL or .70L What volume of a .040M HCl solution is needed to reach with 40.0mL of a .090M NaOH solution : 90mL or .090

Chem 162 exam

Chem 162 exam 1

Chem 162 exam

Chem 162 Exam 2

CHEM 162 FINAL WXAM QUESTIONS AND ANSWERS, LATEST UPDATED 2024/2025 (GRADED) Which one of the following nuclear reactions is not correct? A. 226 88Ra → 222 86Ra + α B. 63 28Ni → 63 29Cu + βC. 11 C → 11 B + β+ D. 14 C → 14 N + βE. 14 7N + 1 0n → 14 C + 1 1p A. Correct. 22688Ra → 22286Ra + 4 α B. Correct. 6328Ni → 6329Cu + 0 -1e C. Not correct. 11 C → 11 B + 0 e 3 6 7 -1 6 D. Correct. 14 C → 14 N + 0 e E. Correct. 147N + 1 0n → 14 C + 1 1p CHEM 162...

Chem 162 Exam 2 with complete solution

CHEM 162 EXPERIMENT # 1 REACTIVITY TRENDS UNIVERSITY OF WASHINGTON 2023 ACTUAL 100% EXAM

Chem 162 Final Exam with complete solution