6
QuizMultiple Choice
The Importance of Water
Question 6 • LA-Physical Science A
Carl makes the table below to determine the number of atoms of each element in the chemical formula 4Ca(ClO3)2.
Answer
A
He did not multiply the calcium atoms by the subscript 2.B
He did not add the coefficient 4 to the chlorine and oxygen atoms.C
He did not add the subscript 2 to the calcium atoms.D
He did not multiply the chlorine and oxygen atoms by the coefficient 4.