Multiple Choice
Which one of the following combinations of names and formulas of ions is incorrect?
A) O2- oxide
B) Al3+ aluminum
C) NO3- nitrate
D) PO43- phosphate
E) CrO42- chromate
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q9: What is the name of the acid
Q15: The substance, CaSe, is used in materials
Q16: What is the name of IF<sub>7</sub>?<br>A) iodine
Q39: Calcium hydroxide is used in mortar, plaster,
Q55: Which one of the following groups does
Q63: Ionic compounds may carry a net positive
Q81: Millikan's oil-drop experiment<br>A)established the charge on an
Q82: What is the formula for magnesium sulfide?<br>A)MgS<br>B)MgS
Q86: The chemical symbol for potassium is<br>A)P.<br>B)Po.<br>C)Pt.<br>D)Pm.<br>E)K.
Q96: Which one of the following statements about