49
QuizMultiple Choice
Cumulative Exam — Cumulative exam
Question 49 • 2025-2026_MDCPS_2003345_Chemistry_1_A-CR
What is the percent by mass of magnesium sulfate in MgSO4 · 7H2O?Use .
Answer
A
12.04%B
48.83%C
51.17%D
86.98%Question 49 • 2025-2026_MDCPS_2003345_Chemistry_1_A-CR