Chemistry, 23.04.2021 03:30 quinshayewilli3329
How many grams of carbon dioxide are used to produce 10.0 grams of calcium carbonate in the reaction: CO2(g) ~ cO2 (aq) ~ H2C03 (aq) ~ H+ + HC03 (aq) ~ H+ + CO2-(aq) ~ CaC03(S) (chicken breath)(egg shell)
Answers: 3
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Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
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Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
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A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
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Which process transfers heat from inside earth to its surface? convection currents in mantle pulling away of tectonic plates drawing in of tectonic plates convection currents in crust
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How many grams of carbon dioxide are used to produce 10.0 grams of calcium carbonate in the reaction...
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