Which Has The Correct Name-formula Combination Solved Nameformula ? A
Here in this problem, 4 pairs are given a chemical name and its formula, and we have to select the correct formula: Consider the charge of the ions to make sure the charges are balanced. Oxygen gas is a diatomic molecule.
Solved Which has the correct nameformula combination?
For example, lithium oxide is actually li2o because lithium has a +1 charge. Therefore, mns is correct for. Potassium oxide is an ionic compound and so its formula.
Also Read:
Barium oxide (bao) lithium nitride (lin) aluminum sulfide (als) rubidium phosphide (rbp)
Combination, first 1, barium oxide, the cation b, a 2. For example, calcium forms ions with a +2 charge. Make sure formulas of all reactants and products are correct before balancing the equation.
