WILL GIVE BRAINLIEST Which of the follwing chemical formulas is correct for particle diagram
C?

Select one:

4H & 20 & 3Na & 3CI

H. O2Na Cly

2H2O & 3Naci

HONaci

What is the formula for calcium iodide

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount