If 125 grams of KCIO3
decomposes completely,
how many moles of
oxygen gas is produced?

Write a net ionic equation to show that hydrofluoric acid, behaves as an acid in water.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3