Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
AI + N2 = AIN =>
2 AI + N2 = 2 AIN
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HCl + CaCO3 = H2CO3 + CaCl2 =>
2 HCl + CaCO3 = H2CO3 + CaCl2
PH3 + O2 = P4O + H2O =>
8 PH3 + 7 O2 = 2 P4O + 12 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
C + H2 = CH4 =>
C + 2 H2 = CH4
Fe(NO3)3 + CuCl2 = FeCl3 + Cu(NO3)2 =>
2 Fe(NO3)3 + 3 CuCl2 = 2 FeCl3 + 3 Cu(NO3)2
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
CaCO3 + SO2 + O = CaSO4 + CO2 =>
CaCO3 + SO2 + O = CaSO4 + CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
AgNO3 + AlCl = AgCl + AlNO3 =>
AgNO3 + AlCl = AgCl + AlNO3
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Al(s) + H2SO4(aq) = Al2(SO4)3(s) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(s) + 3 H2(g)
NaOH + K2Cr2O7 = KOH + Na2Cr2O7 =>
2 NaOH + K2Cr2O7 = 2 KOH + Na2Cr2O7
BF3 + H2O = B2O3 + HF =>
2 BF3 + 3 H2O = B2O3 + 6 HF
KOH + Na2CO3 = K2CO3 + NaOH =>
2 KOH + Na2CO3 = K2CO3 + 2 NaOH
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Li2O = Li + O2 =>
2 Li2O = 4 Li + O2
C8H10 + K2Cr2O7 + HCl = C8H6O4 + CrCl3 + KCl + H2O =>
C8H10 + 2 K2Cr2O7 + 16 HCl = C8H6O4 + 4 CrCl3 + 4 KCl + 10 H2O
HC2H3O2 + Ca = Ca(C2H3O2) + H =>
HC2H3O2 + Ca = Ca(C2H3O2) + H
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
KMnO4 + H2C2O4 = CO2 + K2C2O4 + MnC2O4 + H2O =>
2 KMnO4 + 8 H2C2O4 = 10 CO2 + K2C2O4 + 2 MnC2O4 + 8 H2O
K2Cr2O7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe3O2 + CO = CO2 + Fe =>
Fe3O2 + 2 CO = 2 CO2 + 3 Fe
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
KOH + H2CO3 = K2CO3 + H2O =>
2 KOH + H2CO3 = K2CO3 + 2 H2O
H2 + Fe3O4 = Fe + H2O =>
4 H2 + Fe3O4 = 3 Fe + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/13
Equations balanced on 11/14/12
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