#4: Determine the molecular formula of o compound that is made up of 61.2 g carbon, 10.4 g hydrogen and 27.6 g oxygen if its molar mass is 116.0 g/mole. I will give Brainliest to best answer + SHOWS WORK!! fake answers will be reported and deleted. <3

Water ionizes by the equation h2o(l)⇌h+(aq)+oh−(aq) the extent of the reaction is small in pure water and dilute aqueous solutions. this reaction creates the following relationship between [h+] and [oh−]: kw=[h+][oh−] keep in mind that, like all equilibrium constants, the value of kw changes with temperature.

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution