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What is the osmotic pressure of a solution made from dissolving 25.0 g of glucose,C6H12O6, in 800 mL of water at 33.0°C?
Propose a reasonable reaction for the sodium hypochlorite oxidation of 3-hetpanol. Give the IUPAC name of expected product. What other oxidizing agents may be used to carry out oxidation
an unknown amount of water is mixed with 370ml of a 6m solution of naoh solution. a 75ml sample of the resulting
what fraction of the day's energy does walking one hour represent? How many kilograms of water would have to be evaporated if this were the only means of heat loss?
A 52.2 mg portion of tri-protonated arginine is disolved in 995.5ml of distilled ,deionized water. then 4.5mls of 0.15N NaOH is added . what is the pH of the resulting 1 litter solution
When ethane (C2H6) reacts with chlorine (Cl2), the main product is C2H5Cl, but other products containing CI, such as C2H4CI2, are also obtained in small quantities.the formation of these other products reduces the yield of C2H5CI.
In the dehydration experiment, several ml of saturated sodium chloride is used to transfer crude product after the initial distillation. Why is saturated sodium chloride, rather than pure water, used for this experiment.
If the optical rotation of pure (R)-2-butanol is -13.5°, then you would expect the optical rotation of racemic 2-butanol to be a) -13.5° b) +13.5° c) 0° d) can't tell
A sample of organic matter was found to have an amount of 0.03125 grams of a substance (the final amount of that substance.).
When 228.4 mg of pure X was burned 627.4 mg of CO2 and 171.2 mg of H2O were obtained. Determine the simplest formula of the compound X.
What is the defenition of the word bond, family, group, and periodic table. my teacher told us to define these words. I tried dictionary.com and they dont have anything there. well they do, but not what i am looking for.
what will happen if a small amount of HCl is added to a 0.1M solution of HF? a. the percent ionization of HF will decrease. b. Ka for HF will increase
The element M forms the chloride MCl4 containing 75.0% Cl by mass. What is the atomic weight of M?
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