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Quiz: Balancing, Molarity, Reaction Types, Double Replacement Products (4/16/2024) (4/16/2024)

Last updated 6 months ago
10 questions
Note from the author:
Note: Chemical Equations in the "Identifying Reaction Types" Section may not be balanced. That doesn't affect the type of reaction that is shown.
Note: Chemical Equations in the "Identifying Reaction Types" Section may not be balanced. That doesn't affect the type of reaction that is shown.
Required
2

What type of chemical reactions is this?: Pb(s) + 2AgNO3(aq) → Pb(NO3)2(aq) + 2Ag(s)

Required
2

What type of chemical reactions is this?: 2Fe(s) + 3Cl2(g) -----> 2FeCl3(s)

Required
2

What type of chemical reactions is this?: C3H8 + 5O2 -----> 3CO2 + 4H2O

Required
2

What type of chemical reactions is this?: NH4NO3 (s) → N2O(g) + 2H2O(l)

Required
2

What type of chemical reactions is this?: 2NaOH(aq) + CuCl(aq) → 2NaCl(aq) + Cu(OH)2 (s)

Required
2
_______ Na(s) + _______ H2O(l) ----> _______NaOH(aq) + _______ H2(g)
Required
2
_______ NO(g) + _______ CO(g) → _______ N2 (g) + _______ CO2 (g)
Required
2
How many moles of NH4NO3 are in 335mL of 0.425 M NH4NO3 ? _______ [Remember to include units but don't include the compound name ex. of correct response: 0.125 mol]]
Required
2
How many moles of CaCl2 are in 257mL of 2.5 M CaCl2 ? _______ [Remember to include units but don't include the compound name ex. of correct response: 0.125 mol]
Required
2

If the following two aqueous solutions are mixed, which of the answer choices would be the correct products? MgBr2 + FeCl3 [NOTE: Fe has a charge of +3]