A Voyage through Equations
Section 1: Identify the type of reaction
□ Identify the type of reaction
□ Predict the products of a reaction when they are absent
□ Write the equation of the reaction (chemical formula for all reactants and products *only*)
□ Balance the equation
1. sodium phosphate + potassium hydroxide →
2. MgCl2 (aq) + Li2CO3 (aq) → MgCO3 (s) + LiCl (aq)
3. C6H12 + O2 →
4. lead + iron (II) sulfate →
(assume Pb+2)
5. CaCO3 →
6. P4 + O2 → P2O3
7. rubidium nitrate + beryllium fluoride →
8. silver nitrate + copper → copper (II) nitrate + silver
9. C3H6 + O2 →
10. C5H5 + Fe → Fe(C5H5)2
11. O3 → O. + O2 (this is a *rare* occasion where just plain “O” is generated)
12.
Sc2O3 →
13. C6H6 + O2 →
14.
NaI + Pb(SO4)2 →
15. nitric acid + lithium chloride →
16. barium nitrate + magnesium sulfate →
17. carbon + hydrogen gas → C3H8
18. magnesium hydroxide →
19. copper (I) carbonate →
Section 2: and yet more!!!!
20. aluminum + iron (III) oxide →
21. C2H2 + H2 → C2H6
22. vanadium (V) fluoride + chlorine →
23. osmium oxide and platinum (IV) chloride →
24. carbon tetrafluoride and bromine →
25. Hg2I2 + F2 →
26. titanium chlorate →
Section 3: Predicting the products of chemical reactions
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1)
Write the balance equation for each reaction
Determine the type of reaction
Justify your reasoning
If the reaction is an SD or DD state whether the reaction ‘will go’ or ‘won’t go’ and say WHY
silver + copper (II) sulfate →
Type:____________ Reasoning: ____________________________________________________________
2)
sodium + sulfur →
Type:____________ Reasoning: ____________________________________________________________
3)
oxygen gas + hydrogen gas →
Type:____________ Reasoning: ____________________________________________________________
4)
calcium hydroxide →
Type:____________ Reasoning: ____________________________________________________________
6)
calcium + water → calcium hydroxide
Type:____________ Reasoning: ____________________________________________________________
7)
magnesium + silver iodide →
Type:____________ Reasoning: ____________________________________________________________
8)
copper (II) carbonate →
Type:____________ Reasoning: ____________________________________________________________
9)
C25H52 burns
Type:____________ Reasoning: ____________________________________________________________
10)
lithium nitrate + silver →
Type:____________ Reasoning: ____________________________________________________________
11)
nitrogen gas + oxygen gas → nitrogen dioxide
Type:____________ Reasoning: ____________________________________________________________
12)
magnesium chlorate →
Type:____________ Reasoning: ____________________________________________________________
13)
aluminum bromide + chlorine gas →
Type:____________ Reasoning: ____________________________________________________________
14)
C + ? → CH4
Type:____________ Reasoning: ____________________________________________________________
15)
HgSO4 + NH4OH →
Type:____________ Reasoning: ____________________________________________________________
17)
C4H8 + O2 →
Type:____________ Reasoning: ____________________________________________________________