Match the term with its description. terms: acid alkaline ph ion description: a compound that increases the hydroxide ions (oh−) when it is dissolved in a solution. a compound that increases hydrogen ions (h+) when it is dissolved in a solution. an atom or molecule that has a positive or negative charge . a value from 0 to 14 that is used to specify how acidic or basic a compound is when it is dissolved in water.

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How many moles of oxygen gas are produced from the decomposition of six moles of potassium

Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.