28 What is the concentration of hydrogen ions [H+] in a solution that has a pH of 4.32? (1 Point) a. 4.8 x 10-5M b. 6.2 x 10-4M C. 5.1 x 10-4M d. 8.6 x 10-5M​

What type of reaction is illustrated? 2c12o5 = 2cl2 + 502

Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

Anurse used a 0.02-mg/l solution of disinfection to clean a patients wound. what is the concentration of the solution expressed as a percentage?