Potassium chlorate is heated and decomposed as shown to produce potassium chloride and oxygen gas. The water in the collection flask is 25.0 ºC. The vapor pressure of water is 3.2 kPa at 25.0 ºC.

If the atmospheric pressure is 82.5 kPa, what is the partial pressure of the oxygen gas? kPa

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.

Compared with the freezing-point depression of a 0.01 m c6h12o6 solution, the freezing-point depression of a 0.01 m nacl solution is

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.