Equations balanced on the previous day | Equations balanced on the next day |
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NaCl(s) + Pb(CH3COO)2(aq) = PbCl2(s) + CH3COONa(aq) =>
2 NaCl(s) + Pb(CH3COO)2(aq) = PbCl2(s) + 2 CH3COONa(aq)
HBr + Ba(OH)2 = HOH + BaBr2 =>
2 HBr + Ba(OH)2 = 2 HOH + BaBr2
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
SO3 = O2 + S8 =>
8 SO3 = 12 O2 + S8
K2Cr2O7 + Fe(NO3)3 = K5(NO3)5 + Fe2(Cr2O7)3 =>
15 K2Cr2O7 + 10 Fe(NO3)3 = 6 K5(NO3)5 + 5 Fe2(Cr2O7)3
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
F2 + Pb4I = Pb4F2 + I2 =>
2 F2 + 2 Pb4I = 2 Pb4F2 + I2
NaN3 + Fe2O2 = Na2O + Fe + N2 =>
4 NaN3 + Fe2O2 = 2 Na2O + 2 Fe + 6 N2
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C{27}H{50}O{6} + C{5}H{14}N{2} = C{15}H{28}ON{2} =>
5 C{27}H{50}O{6} + 6 C{5}H{14}N{2} = 11 C{15}H{28}ON{2}
CaCO3 + C2H4O2 = Ca(C2H3OO)2 + H2O + CO2 =>
CaCO3 + 2 C2H4O2 = Ca(C2H3OO)2 + H2O + CO2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HCl + KIO3 = HIO3 + KCl =>
HCl + KIO3 = HIO3 + KCl
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
Mg2 + AgN3 = Ag + Mg3N2 =>
9 Mg2 + 4 AgN3 = 4 Ag + 6 Mg3N2
Mg(HCO3)2 + Mg(OH)2 = MgCO3 + H2O =>
Mg(HCO3)2 + Mg(OH)2 = 2 MgCO3 + 2 H2O
C3H8S + O2 = C3H8SO2 =>
C3H8S + O2 = C3H8SO2
C7H16 + O2 = C02 + H2O =>
2 C7H16 + 8 O2 = 7 C02 + 16 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
V2O5 + H2 = V2O3 + H2O =>
V2O5 + 2 H2 = V2O3 + 2 H2O
Fe2CO3 + CO = Fe + CO2 =>
Fe2CO3 + CO = 2 Fe + 2 CO2
(NH4)3PO4 + ZnSO4 = Zn3(PO4)2 + (NH4)2SO4 =>
2(NH4)3PO4 + 3 ZnSO4 = Zn3(PO4)2 + 3(NH4)2SO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HBr + F2 = HF + Br2 =>
2 HBr + F2 = 2 HF + Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + ZnO = H2O + Zn(NO3)2 =>
2 HNO3 + ZnO = H2O + Zn(NO3)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
BaO2 + H2O = Ba(OH)2 + O2 =>
2 BaO2 + 2 H2O = 2 Ba(OH)2 + O2
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Equations balanced on 09/17/12
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