Chemistry, 29.03.2021 17:00 amandamelton1
What was the original pressure if 645.0 mL of carbon dioxide was compressed at 1.20 L by increasing its pressure to 7.90 atm?
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How have the greenhouse gasses increased from the year 2000 to 2018
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Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
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If a solution contains 3 moles/liter of sodium chloride (nacl, made of sodium ions and chloride ions), what is the osmolarity of this solution
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To calculate the molarity of a solution, you need to know the moles of solute and the
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What was the original pressure if 645.0 mL of carbon dioxide was compressed at 1.20 L by increasing...
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