Word Problems
Ionic Review
Name that Reaction!
Word Problems
Is this correct?
100
Potassium metal and chlorine gas combine to form solid potassium chloride.
What is 2K(s) + Cl2(g) -> 2 KCl(s)
100
Barium Bromide
What is BaBr2
100
2K(s) + Cl2(g) -> 2 KCl(s)
What is Synthesis
100
When solid potassium chloride reacts with oxygen gas under the right conditions, solid potassium chlorate is formed
What is 2 KCl(s) + 3 O2(g) -> 2KClO3(s)
100
Zn + 4 HCl -> ZnCl2 + H2
What is NO!!!
200
Solid Zinc and solid lead (II) nitrate react to form solid zinc nitrate and solid lead.
What is Zn(s) + Pb(NO3)2(s) -> Zn(NO3)(s) + Pb(s)
200
sodium Nitrate
What is Na (NO3)
200
2Li(OH)(s) + H2SO4(l) -> Li2SO4(s) + 2H2O(l)
single replacement
200
Solid Carbon tetrachloride can be formed by reacting chlorine gas with methane (CH4) gas:
What is CH4 (g) + 2 Cl2(g) -> CCl4 + 2 H2(g)
200
As + 6NaOH -> 2 Na3AsO3 + 3H2
What is Yes!
300
Hydrogren gas and nitrogen monoxide gas react to form water and nitrogen gas.
What is 2H2(g) + 2 NO(g) -> 2 H20(l) + N2(g)
300
Aluminum Sulfate
What is Al2(SO4)3
300
CaCO3(solid) -> CO2(g) + CaO(s)
What is decomposition
300
solid Calcium carbonate decomposes at high temperature to form carbon dioxide gas and solid calcium oxide:
What is CaCO3(solid) -> CO2(g) + CaO(s)
300
2 Al + 6 HCL -> AlCl3 + 6H
What is No!!!
400
When lithium hydroxide pellets are added to a solution of sulfuric acid (dihydrogen sulfate), solid lithium sulfate and water are formed.
What is 2Li(OH)(s) + H2SO4(l) -> Li2SO4(s) + 2H2O(l)
400
Lead (III) Sulfate
What is Pb2 (SO4)3
400
2Na3PO4 + 3 CaCL2 -> 6 NaCl + Ca3(PO4)2
What is double displacement
400
Copper and sulfuric acid (Dihydrogen Sulfate) react to from copper (II) sulfate , water and sulfur dioxide.
What is 2H2(g) + 2NO (g) -> 2 H2O(l) + N2(g)
400
Hydrogen gas reacts with sulfate to create Sulfuric Acid (Dihydrogen sulfate) 2H (g) + (SO4)(l) -> H2SO4(l)
What is No!!!
500
Calcium hydroxide and phosphoric (trihydrogen phosphate) acid react to form calcium phosphate and water.
What is 3 Ca(OH)2 + 2 H3PO4 -> 2 H3(PO4)2 + 6 H2O
500
Copper (III) Phosphate
What is Cu3 (PO4)2
500
6 CO2 + 12 H2O + light → C6H12O6 + 6 O2 + 6 H2O
What is synthesis!
500
Sodium phosphate solid and solid calcium chloride react to form solid calcium phosphate and solid sodium chloride.
What is 2Na3PO4 + 3 CaCL2 -> 6 NaCl + Ca3(PO4)2
500
Sodium Chloride reacts with Magnesium solid to produce Magnesium Chloride and Sodium. 2NaCl (s) + 2Mg (s) - > 2MgCl (s) + Na2
What is No!!!!
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