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Problem- Oxygen forms the compound OF2, but sulfur, selenium, and tellurium form the hexafluoride,XF6. Comment on this solution. What is the hybridization of the central atom in these compounds?
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Consider reacting 100.00 mg magnesium with 20 mL of 1 M hydrochloric acid. Which reactant is limiting reagent? What is theoretical yield of hydrogen? express your answer in millimoles.
A chemist adds 190.0 mL of a 2.8*10^-6 mol/L mercury(I) chloride (Hg2Cl2) solution to reaction flask. Calculate the micromoles of mercury(I) chloride the chemist has added to the flask. Round your answer to 2 significant ...
How many moles of magnesium ion are present in 5.25g Mg 3 (PO 4 ) 2 ?
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