Condensed electron configurations
Write the condensed electron configurations for the Cr^3+ atom. Express your answer in condensed form in order of increasing orbital energy as a string without blank space between orbitals. For example, should be entered as [He]2s^22p^2.
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The combustion of 45.0 of methane (natural gas) releases 2498 of heat energy. How much energy in kilocalories would combustion of 0.500 ounces of methane release?
Write complete ionic equation to show the reaction of aqueous Hg2(NO3)2 with aqueous sodium chloride to form solid Hg2Cl2 and aqueous sodium nitrate.
when you have a solution of potassium chlorate containing 4g at 65 degress celcius. How many additional grams of solute must be added to it to make the solution saturated?
you plan to purchase a $100,000 house using a 30-year mortgage obtained from you local credit union. the mortgage rate offer to you is 8.25 percent.
What advice would you give the company regarding environmental conditions that would maximize the percentage yield of ammonia?
what mass of aspirin can be prepared by reacting 5.00 g if salicylic acid with an excess of acetic anhydride?
Are the two samples necessarily the same compound? How would you ascertain unambiguously that they were identical using TLC only? Be specific about your answer.
What is the titer of the iodine solution of the .1137 sample of pure ascorbic acid, 26.75 mL I2 required to reach starch end point?
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