If 24.4 grams of magnesium react with oxygen gas to produce 40.5 grams of magnesium oxide, what is the mass in grams of
the oxygen gas in the chemical change?
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the ratio of the conjugate base to the acid required to attain the desired ph.

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

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answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.