5. How are compounds different from mixtures?

Describe thomson and millikan contributions to atomic theory

Paradichlorobenzene, a common ingredient in solid air fresheners, contains only C, H, and Cl and has a molar mass of about 147 grams. Given that combustion of 1.68 grams of this compound produces 3.02 grams CO2 and 0.

Is 7 bean soup a mixture compound or element

Show the reaction of calcium and oxygen to form an ionic compound. Add electron dots and charges as necessary.

Sometimes when performing a crystallization, one solvent alone will not work and you have to use a solvent-pair. Will the solvent pair diethyether and water work

Identify the Lewis acid in this balanced equation: Central N is bonded above, left, and below to C H 3 and has 2 electron dots to the right. Plus. B is bonded above, below left, and below right to H. right arrow.

Brainliest if answered in the next 5 minutes. Identify the balanced combination equation. Cl2O5 + H2O ⟶ 2HClO3 2Fe (OH) 3 ⟶ Fe2O3 + 3H2O Cl2O5 + 3H2O ⟶ HClO3 2Fe (OH) 3 ⟶ 2FeO3 + 3H2O

An unknown substance can be identified by its mass. a flame test its density B and C

If we have 22 molecules of sodium sulfate in water, how many sodium ions will be observed in solution?

Sodiun atom, potassium atom, and cesium atoms have the same?