Equations balanced on the previous day | Equations balanced on the next day |
10 H{+} + 2 CrO7{2-} + 9 C2H5OH = 2 Cr{3+} + 14 H2O + 9 CH3CHO
FeCl3(aq) + AgNO3(aq) = AgCl(s) + Fe(NO3)3(aq) =>
FeCl3(aq) + 3 AgNO3(aq) = 3 AgCl(s) + Fe(NO3)3(aq)
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
CuO + Cr = Cr2O3 + Cu =>
3 CuO + 2 Cr = Cr2O3 + 3 Cu
CH2O + H2O = CO2 + H =>
CH2O + H2O = CO2 + 4 H
CaCO3 + WO3 = CaWO4 + CO2 =>
CaCO3 + WO3 = CaWO4 + CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
(NH4)2O + AlF3 = (NH4)F + Al2O3 =>
3(NH4)2O + 2 AlF3 = 6(NH4)F + Al2O3
Mg + CrCl3 = MgCl2 + Cr =>
3 Mg + 2 CrCl3 = 3 MgCl2 + 2 Cr
Fe + Cl2 = Fe29Cl26 =>
29 Fe + 13 Cl2 = Fe29Cl26
PbI4 = Pb + I2 =>
PbI4 = Pb + 2 I2
Sn + HNO3 = SnO2 + H2O + NO2 =>
Sn + 4 HNO3 = SnO2 + 2 H2O + 4 NO2
Ba(NO3)2(aq) + (NH4)3PO4(aq) = BaPO4(s) + (NH4)3(NO3)2(aq) =>
Ba(NO3)2(aq) + (NH4)3PO4(aq) = BaPO4(s) + (NH4)3(NO3)2(aq)
Na2SO3 + KMnO4 + H3PO4 = Na2SO4 + Mn2(PO4)3 + K3PO4 + H2O =>
15 Na2SO3 + 12 KMnO4 + 22 H3PO4 = 15 Na2SO4 + 6 Mn2(PO4)3 + 4 K3PO4 + 33 H2O
HC9H7O4 + Ca(OH)2 = H2O + Ca(C9H7O4)2 =>
2 HC9H7O4 + Ca(OH)2 = 2 H2O + Ca(C9H7O4)2
C4H10O2H2 + O2 = CO2 + H2O =>
C4H10O2H2 + 6 O2 = 4 CO2 + 6 H2O
Al + Cu2 = AlCu2 =>
Al + Cu2 = AlCu2
CH3C2H2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
CH3C2H2CH3(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
ClO2 + H = ClO + H2O =>
ClO2 + 2 H = ClO + H2O
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2 + Na(NO3) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2 + 2 Na(NO3)
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
C3H7O2N + O2 = CO(NH2)2 + CO2 + H2O =>
2 C3H7O2N + 6 O2 = CO(NH2)2 + 5 CO2 + 5 H2O
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
SiCl2 + H2O = SiO2 + HCl + H2 =>
SiCl2 + 2 H2O = SiO2 + 2 HCl + H2
CoCl + HCl = CoCl4 + H =>
CoCl + 3 HCl = CoCl4 + 3 H
CuSO4 + H2O = CuSO9H10 =>
CuSO4 + 5 H2O = CuSO9H10
C7H6O2 + CH4O = C6H5CO2CH3 + H2O =>
C7H6O2 + CH4O = C6H5CO2CH3 + H2O
O2 + NaBr = NaO + Br =>
O2 + 2 NaBr = 2 NaO + 2 Br
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COH + Cr2SO4 + K2SO4 + H2O =>
5 CH3CH2OH + K2Cr2O7 + 2 H2SO4 = 5 CH3COH + Cr2SO4 + K2SO4 + 7 H2O
C2H6O + CuO = CH3CHO + H2O + Cu =>
C2H6O + CuO = CH3CHO + H2O + Cu
AlO3 + LiNO3 = AlNO3 + LiO3 =>
AlO3 + LiNO3 = AlNO3 + LiO3
CrCl2 + H2O2 + NaOH = NaCl + Na2CrO4 + H2O =>
CrCl2 + 2 H2O2 + 4 NaOH = 2 NaCl + Na2CrO4 + 4 H2O
C9H7O4{-} + H{+} = C9H8O4 =>
C9H7O4{-} + H{+} = C9H8O4
Sn + HClO3 = SnO2 + ClO + H2O =>
3 Sn + 4 HClO3 = 3 SnO2 + 4 ClO + 2 H2O
Mg(OH)2 + NaOH = Na2Mg(OH)4 =>
Mg(OH)2 + 2 NaOH = Na2Mg(OH)4
HNO2 + CrO7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
9 HNO2 + 2 CrO7{2-} + H{+} = 2 Cr{3+} + 9 NO3{-} + 5 H2O
(NH4)3PO4 + MnCl3 = (NH4)Cl + MnPO4 =>
(NH4)3PO4 + MnCl3 = 3(NH4)Cl + MnPO4
C6H12O6 + CuSO4 + NaOH = NaC2H2O2 + Cu2O + Na2SO4 + H2O =>
2 C6H12O6 + 6 CuSO4 + 18 NaOH = 6 NaC2H2O2 + 3 Cu2O + 6 Na2SO4 + 15 H2O
Cl2 + NaOH + Na2SO3 = NaCl + H2O + Na2SO4 =>
Cl2 + 2 NaOH + Na2SO3 = 2 NaCl + H2O + Na2SO4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
K3(PO4) + Ni(ClO3)2 = NiPO4 + K3(ClO3)2 =>
K3(PO4) + Ni(ClO3)2 = NiPO4 + K3(ClO3)2
CO2 + H3(BO3) = CO2(BO3) + H =>
CO2 + H3(BO3) = CO2(BO3) + 3 H
K3PO4 + AgBr = Ag3PO4 + KBr =>
K3PO4 + 3 AgBr = Ag3PO4 + 3 KBr
(NH4)3VO4 + (NH4)2S = (NH4)3VS4 + H2O + NH3 =>
(NH4)3VO4 + 4(NH4)2S = (NH4)3VS4 + 4 H2O + 8 NH3
Au + KCl = K + AuCl3 =>
Au + 3 KCl = 3 K + AuCl3
CH3F + Cl2 = CCl3F + HCl =>
CH3F + 3 Cl2 = CCl3F + 3 HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C7H8O + SO2Cl2 = C7H7ClO + SO2 + HCl =>
C7H8O + SO2Cl2 = C7H7ClO + SO2 + HCl
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