Which best describes ionic compound formulas?
Potassium and bromine combine to make KBr. What is the name of this compound?
Sarah is asked to sort out the list of ions and ionic compounds. How can Sarah differentiate between the ions and ionic compounds?
Which is a representation of a compound that gives the number of atoms and types of atoms in that compound?
Which is a valid ionic compound?
Zinc has a charge of +2, and oxygen has a charge of –2. Which is the chemical formula for zinc oxide?
Beryllium has a charge of +2, and bromine has a charge of –1. Which is the best name for the ionic bond that forms between them?
Which is an unnecessary rule for writing chemical formulas?
A list of different ions is shown. Which combination of ions will result in an ionic bond?Na+Li+O2–S2–F–
The chemical formula for lithium phosphide is Li3P. Which best describes this ionic compound?
Potassium (K) has a charge of +1, and sulfur has a charge of –2. Which best describes the compound they make?
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