Classify each of the substances as an electrolyte or a nonelectrolyte. Electrolyte Nonelectrolyte Answer Bank potassium iodide, KI table sugar sodium hydroxide, NaOH a substance that forms an aqueous solution which does not conduct electricity a soluble ionic compound sodium chloride, NaCl most molecular solutes methanol, CH, OH

How do I write the total ionic equation and the net ionic equation?Nitric acid and silver chloride

Fill in the blanks by doing the necessary calculations with the information provided. a) pH = 12.3 [H+] = _______________ b) [OH-] = 2.29 x 10-11 [H+] = __________ c) [H+] = 4.07 x 10-7 pH = __________ d) [H+] = 9.93 x 10-4 pOH = ____________

Write and explain step by step. If you are handwriting it make sure its readible.

Consider a solution prepared by combining 45.0 g of BaCl2 with enough water to prepare a 750.0 mL of solution.  Assume that the volume of water added was 748 mL.  Density of water is 1.00 g/mL.  1)  What volume of this solution would be required to prepare 500.0 mL of a solution that is 0.0034 M in BaCl2?

Sodium hydroxide is a substance that causes severe burns. It is used in many educational laboratory activities, but because of its hazardous nature, care must be taken to ensure its safe use in the lab. Select the statements that are true regarding the nature of sodium hydroxide and the safety precautions that should be used when handling it in the laboratory. Sodium hydroxide solutions with high concentration can cause severe burns. If sodium hydroxide is spilled on skin or clothing, the contaminated clothing should be removed immediately and the affected area should be drenched with plenty of water. Medical attention should be sought if a large area is affected, or if blistering occurs. Eye protection should be worn at all times when handling any form of sodium hydroxide. Sodium hydroxide solutions are particularly dangerous to the eyes. If sodium hydroxide is introduced to the eyes, flush the affected eye continuously with water for at least 15 min. Get medical attention…

Which of the following solutes would form electrolyte solutions when dissolved in water? Choose all that are correct. Group of answer choices sulfuric acid, H2SO4 ethanol, C2H5OH sodium acetate, NaC2H3O2 ammonium carbonate, (NH4)2CO3 fructose, C6H12O6 carbon dioxide, CO2