antimony (V) carbonate reacts with sulfuric acid to form carbon dioxide, water, and antimony (V) sulfate
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1 Net ionic equations: (Reactants Only) K 3 PO 4 + Hg 2 (C 2 H 3 O 2 ) 2 Na 2 S + Fe(NO 3 ) 3 CsOH + H 2 C 2 O 4 Hg 2 (ClO 4 ) 2 + Pb(NO 3 ) 2 CrBr 2 + Li 2 C 2 O 4 RbOH + H 2 SO 4 calcium hydroxide with periodic acid Ca(OH) 2 + HClO 4 Cs 2 CrO 4 + Rb 2 O NaF + Ni 2 (SO 4 ) 3 Sb 2 (CO 3 ) 5 + H 2 SO 4 LiC 2 H 3 O 2 + Cu(NO 3 ) 2
2 Net ionic equations: (Reactants and Products Only) K 3 PO 4 + Hg 2 (C 2 H 3 O 2 ) 2 KC 2 H 3 O 2 + (Hg 2 ) 3 (PO 4 ) 2 Na 2 S + Fe(NO 3 ) 3 NaNO 3 + Fe 2 S 3 CsOH + H 2 C 2 O 4 Cs 2 C 2 O 4 + H 2 O Hg 2 (ClO 4 ) 2 + Pb(NO 3 ) 2 Hg 2 (NO 3 ) 2 + Pb(ClO 4 ) 2 CrBr 2 + Li 2 C 2 O 4 LiBr + CrC 2 O 4 RbOH + H 2 SO 4 Rb 2 SO 4 + H 2 O calcium hydroxide with periodic acid Ca(OH) 2 + HClO 4 Ca(ClO 4 ) 2 + H 2 O Cs 2 CrO 4 + Rb 2 O Cs 2 O + Rb 2 CrO 4 NaF + Ni 2 (SO 4 ) 3 Na 2 SO 4 + NiF 3 Sb 2 (CO 3 ) 5 + H 2 SO 4 Sb 2 (SO 4 ) 5 + H 2 CO 3 (H 2 CO 3 decomposes into H 2 O and CO 2 in a gas formation rxn) Sb 2 (CO 3 ) 5 + H 2 SO 4 Sb 2 (SO 4 ) 5 + H 2 O + CO 2 LiC 2 H 3 O 2 + Cu(NO 3 ) 2 LiNO 3 + Cu(C 2 H 3 O 2 ) 2
3 Net ionic equations: (Complete Me, IE, and NIE) M.E. 2 K 3 PO Hg 2 (C 2 H 3 O 2 ) 2 6 KC 2 H 3 O 2 + (Hg 2 ) 3 (PO 4 ) 2(s) 6 K PO Hg C 2 H 3 O 2 6 K C 2 H 3 O 2 + (Hg 2 ) 3 (PO 4 ) 2(s) 6 K PO Hg C 2 H 3 O 2 6 K C 2 H 3 O 2 + (Hg 2 ) 3 (PO 4 ) 2(s) N. 2 PO Hg 2 (Hg 2 ) 3 (PO 4 ) 2(s) M.E. 3 Na 2 S + 2 Fe(NO 3 ) 3 6 NaNO 3 + Fe 2 S 3(s) 6 Na S Fe NO 3 6 Na + 6 NO 3 + Fe 2 S 3(s) 6 Na S Fe NO 3 6 Na + 6 NO 3 + Fe 2 S 3(s) N. 3 S Fe +3 Fe 2 S 3(s) M.E. 2 CsOH + H 2 C 2 O 4 Cs 2 C 2 O 4 2 Cs OH + H 2 C 2 O 4 2 Cs + + C 2 O 4 2 (H 2 C 2 O 4 is a weak electrolyte, so it does NOT break up) 2 Cs OH + H 2 C 2 O 4 2 Cs + + C 2 O 4 2 N. 2 OH + H 2 C 2 O 4 C 2 O 4 2 M.E. Hg 2 (ClO 4 ) 2 + Pb(NO 3 ) 2 Hg 2 (NO 3 ) 2 + Pb(ClO 4 ) 2 Hg ClO 4 + Pb + 2 NO 3 Hg NO 3 + Pb + 2 ClO 4 Hg ClO 4 + Pb + 2 NO 3 Hg NO 3 + Pb + 2 ClO 4 N. NO REACTION (when everything cancels on both sides, there is no reaction) M.E. CrBr 2 + Li 2 C 2 O 4 2 LiBr + CrC 2 O 4(s) Cr + 2 Br + 2 Li + + C 2 O Li Br + CrC 2 O 4(s) Cr + 2 Br + 2 Li + + C 2 O Li + 2 Br + CrC 2 O 4(s) N. Cr + C 2 O 4 2 CrC 2 O 4(s) M.E. 2 RbOH + H 2 SO 4 Rb 2 SO 4 2 Rb OH + 2 H + + SO Rb + + SO 4 2 (H 2 SO 4 is a strong acid) 2 Rb OH + 2 H + + SO Rb + + SO 4 2 N. OH + H + H 2 O (l)
4 calcium hydroxide with periodic acid M.E. Ca(OH) HClO 4 Ca(ClO 4 ) 2 Ca + 2 OH + 2 H ClO 4 Ca + 2 ClO 4 Ca + 2 OH + 2 H ClO 4 Ca + 2 ClO 4 N. OH + H + H 2 O (l) M.E. Cs 2 CrO 4 + Rb 2 O Cs 2 O + Rb 2 CrO 4 2 Cs + + CrO Rb + + O 2 2 Cs + + O Rb + + CrO Cs + + CrO Rb + + O 2 2 Cs + + O Rb + + CrO 4 2 N. N.R. M.E. 6 NaF + Ni 2 (SO 4 ) 3 3 Na 2 SO NiF 3 6 Na F + 2 Ni SO Na SO Ni F 6 Na F + 2 Ni SO Na SO Ni F N. N.R. Sb 2 (CO 3 ) 5 (s) + 5 H 2 SO 4 Sb 2 (SO 4 ) 5 (s) + 5 H 2 CO 3 M.E. N. Sb 2 (CO 3 ) 5 (s) + H 2 SO 4 Sb 2 (SO 4 ) 5 (s) + 5 H 2 O (l) + 5 CO 2(g) Sb 2 (CO 3 ) 5 (s) + 2 H + + SO 4 2 Sb 2 (SO 4 ) 5 (s) + 5 H 2 O (l) + 5 CO 2(g) Sb 2 (CO 3 ) 5 (s) + 2 H + + SO 4 2 Sb 2 (SO 4 ) 5 (s) + 5 H 2 O (l) + 5 CO 2(g) (nothing cancels, so and N. are the same) M.E. 2 LiC 2 H 3 O 2 + Cu(NO 3 ) 2 2 LiNO 3 + Cu(C 2 H 3 O 2 ) 2 2 Li C 2 H 3 O 2 + Cu + 2 NO 3 2 Li NO 3 + Cu + 2 C 2 H 3 O 2 2 Li C 2 H 3 O 2 + Cu + 2 NO 3 2 Li NO 3 + Cu + 2 C 2 H 3 O 2 N. NO REACTION
5 1) dinitrogen pentoxide: SS IS SA WA M 2) barium sulfate: SS IS SA WA M 3) mercury (I) bromide: SS IS SA WA M 4) acetic acid: SS IS SA WA M 5) hydroiodic acid: SS IS SA WA M 6) carbon dioxide: SS IS SA WA M 7) nitric acid: SS IS SA WA M 8) sulfuric acid: SS IS SA WA M 9) ammonium oxalate: SS IS SA WA M 10) nickel (II) phosphate: SS IS SA WA M 11) perchloric acid: SS IS SA WA M 12) lithium chromate: SS IS SA WA M 13) silver chloride: SS IS SA WA M 14) strontium hydroxide: SS IS SA WA M 15) pure water: SS IS SA WA M 16) lead (II) acetate: SS IS SA WA M 17) nitrous acid: SS IS SA WA M 18) hydrocyanic acid: SS IS SA WA M 19) hydrofluoric acid: SS IS SA WA M 20) sodium oxide: SS IS SA WA M
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Atomic Structure. Name Mass Charge Location Protons 1 +1 Nucleus Neutrons 1 0 Nucleus Electrons 1/1837-1 Orbit nucleus in outer shells
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2. Write the chemical formula(s) of the product(s) and balance the following spontaneous reactions.
1. Using the Activity Series on the Useful Information pages of the exam write the chemical formula(s) of the product(s) and balance the following reactions. Identify all products phases as either (g)as,
Description of the Mole Concept:
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MOLARITY = (moles solute) / (vol.solution in liter units)
CHEM 101/105 Stoichiometry, as applied to Aqueous Solutions containing Ionic Solutes Lect-05 MOLES - a quantity of substance. Quantities of substances can be expressed as masses, as numbers, or as moles.
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Elements and Compounds elements combine together to make an almost limitless number of compounds the properties of the compound are totally different from the constituent elements Tro, Chemistry: A Molecular