TEST THURSDAY!!!
REMEMBER $10 Lab Dues
And EXPO markers for extra credit
PG. 233 # 85
a. Incorrect Na2SO4
b. Incorrect Al Cl3
c. Incorrect Ba(OH)2
d. Incorrect The formula is totally wrong Fe2O3
YOU NEED TO KNOW YOUR POLYATOMIC IONS, OXIDATION NUMBERS
No comments:
Post a Comment