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Review Problems. Give the name for the following formulas NaOH CuO P2O3 Ba3(PO4)2 CrCl3 NO2. Write the formula for the following compounds Lithium Phosphide Manganese (II) Oxide Nitrogen Trioxide Silver Sulfate Dicarbon Dihydride Gold (III) Chromate Calcium Carbonate
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Review Problems • Give the name for the following formulas • NaOH • CuO • P2O3 • Ba3(PO4)2 • CrCl3 • NO2
Write the formula for the following compounds • Lithium Phosphide • Manganese (II) Oxide • Nitrogen Trioxide • Silver Sulfate • Dicarbon Dihydride • Gold (III) Chromate • Calcium Carbonate • Dihydrogen Monoxide
Determine the geometry by drawing the Lewis Dot Structures for the following compounds • PbCl4 • NI3 • CS2 • CaBr2 • KF • Br2
Determine whether the following bonds are ionic, polar covalent, or non-polar covalent • HCl • N2 • NaF • CBr4 • CrO • CO2
Here are some websites for extra practice for the test: Formulas/Naming: http://faculty.vansd.org/14544/chemwebtutorial/tutstoich.html http://science.widener.edu/svb/tutorial/namestoformula.html http://sciencebugz.com/chemistry/chprbnamcmpd.html Lewis Dots: http://www.chem.ufl.edu/~itl/2045/lectures/lewis_ramyess/pjb_ramyess.html http://www.stolaf.edu/depts/chemistry/courses/toolkits/123/js/lewis/ http://dwb4.unl.edu/Chemistry/DoChem/DoChem039.html