Which of the following metals will react with an aqueous iron (II) nitrate solution in a single displacement reaction?

You dilute 215 mL of a 0.361 M sulfuric acid solution to a final volume of 816 mL.  What is the molarity of H+ in the diluted solution?

Write the balanced molecular equations, including states of matter, for each of the following situations if a reaction is expected to occur.  If no reaction occurs, write “NR” (no reaction).   A.   (3 pts)  Aqueous magnesium acetate and aqueous potassium carbonate are combined together. B.   (3 pts)  A gold bar is dropped into a beaker of hydrochloric acid. C.   (3 pts)  Liquid hexane is combusted completely.

What is the symbol of the element below?  Enter the name using correct case (lowercase/uppercase). lead

What is the oxidation number of chromium in the dichromate anion?

What is the systematic name of H2CO3 (aq)?

Which element is a Period 6 transition metal?

The empirical formula of a certain covalent compound is CHBr.  If the molar mass of the compound is 371.67 g/mol, what is the molecular formula of the compound?

What is the systematic name of a compound containing seven Cl atoms and three P atoms?

Write the balanced molecular equations, including states of matter, for each of the following situations if a reaction is expected to occur.  If no reaction occurs, write “NR” (no reaction).   A.   (4 pts)  A chunk of zinc is dropped into a beaker of aqueous acetic acid. B.   (4 pts)  Aqueous solutions of cuprous sulfate and strontium iodide are mixed together. C.   (4 pts)  Rubbing alcohol (isopropanol, C3H8O) is burned (combusted).