14yrsago

CyberFox 1732th

36 years old



Classic Quiz
Quiz Sciences
Quiz Sciences9 QuestionsLevel hard
Q1. What is the formula for : Hydrate? (With Charge)
A) H2O 1
B) OH -1
C) OH 1
Q2. What is the formula for : Sulfate? (With Charge)
A) So3 -2
B) So4 -2
C) So4 -3
Q3. What is the formula for : Phosphate? (With Charge)
A) Po3 -2
B) Po3 -3
C) Po4 -3

9 Basic Polyatomic Ions

82 played - 14 yrs ago

Preparation for an upcoming Science Quiz.

Hard
hard
9
QUESTIONS
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