The density of corn oil is 922 kg/(m3). If the density of water is 1.0 g/mL, will corn oil float or sink in water? A. Corn oil will float because the density of corn oil is 0.922 g/mL, which is less than the 1.0 g/mL density of water. B. Corn oil will sink because the density of corn oil is 922g/mL, which is greater than the 1.0 g/mL density of water. C. Corn oil will float because the density of corn oil is 0.000 922 g/mL, which is less than the 1.0 g/mL density of water.
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Chemistry, 21.06.2019 13:00
Compare these two waves : a. the blue wave has a higher pitch, but the orange wave is louder. b.the blue and orange waves have the same volume, but the blue wave has a higher pitch. c.the blue and orange waves have the same pitch, but the blue wave is louder. d.the orange wave has a higher pitch, but the blue wave is louder.
Answers: 1
Chemistry, 21.06.2019 21:40
During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.
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Chemistry, 22.06.2019 14:30
How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.
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Chemistry, 22.06.2019 17:50
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?
Answers: 2
The density of corn oil is 922 kg/(m3). If the density of water is 1.0 g/mL, will corn oil float or...
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