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Problem- If the formation of a grignard reagent does not begin spontaneously when Mg metals and a solution of an alkyl halide in ether are mixed, one sometimes adds a small amount of iodine to the flask. What substance is formed from the reaction of iodine with magnesium?
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Explain what is the quantity of heat is needed to raise the temperature of 65.1 mL of 24.8 degrees Celsius to 27.8 degrees Celsius? Given density of water at this temperature is 0.997 g/mL and the specific heat of water is 4.184 J/gC.
when oxygen is in use in hospital room,no smoking signs are usually posted prominently. Explain.
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Sorbose, C6H12O6, is used in making vitamin C. A sorbose sample containing 96.0 g of carbon atoms also contains ____ g of hydrogen atoms.
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How long will it take for the pressure of the helium to equal the pressure of the argon in the container? When the pressure are equal what will the total pressure in the container be
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