When a firework is lit a fuel and an oxidising agent react. in such a firework, magnesium is the fuel and barium nitrate is the oxidising agent. which solid products are produced when the firework is lit?

Describe how a crystal of alum differs from a crystal of potassium aluminum sulfate

Why would a convection oven be a better choice than a standard oven

A solution is formed at room temperature by vigorously dissolving enough of the solid solute so that some soild remians at the bottom of the solution. which statement below is true? A. The solution is considered saturated B.

When generating equal amounts of energy, which of the following is true? (A) It is unknown how much carbon dioxide would be produced if burning coal or natural gas. (B) Burning coal produces more carbon dioxide than burning natural gas.

Which pair of elements if most apt to form an ionic compound with each other? (A) calcium, sodium (B) oxygen, fluroine (C) Barium, bromine (D) sulfur fluorine

Which planets' orbits is the belt located between the main asteroid belt?

For the baeyer-villiger oxidation of cyclohexyl methyl ketone

What will happen if the density of an object is less than the density of water?

Which cannot be separated into simpler substances? compound element solution mixture

What jobs involve chesmistry