Equations balanced on the previous day | Equations balanced on the next day |
BaCO + O2 = BaCO3
C16H33 + HNO3 = C8H17COOH + NO + H2O =>
27 C16H33 + 73 HNO3 = 48 C8H17COOH + 73 NO + 50 H2O
K2C2O4 + CaCl2 = KCl + C2O4Ca =>
K2C2O4 + CaCl2 = 2 KCl + C2O4Ca
C12H25C6H4 + O2 = CO2 + H2O =>
4 C12H25C6H4 + 101 O2 = 72 CO2 + 58 H2O
PbCrO4 + KI + H2SO4 = PbSO4 + Cr2(SO4)3 + K2SO4 + I2 + H2O =>
2 PbCrO4 + 6 KI + 8 H2SO4 = 2 PbSO4 + Cr2(SO4)3 + 3 K2SO4 + 3 I2 + 8 H2O
Bi(OH)3 + Na2SnO2{2-} = Bi + Na2SnO3{2-} + H2O =>
2 Bi(OH)3 + 3 Na2SnO2{2-} = 2 Bi + 3 Na2SnO3{2-} + 3 H2O
Br3 + CaI2 = CaBr2 + I2 =>
2 Br3 + 3 CaI2 = 3 CaBr2 + 3 I2
H2C3 + O2 = CO2 + H2O =>
2 H2C3 + 7 O2 = 6 CO2 + 2 H2O
C6H5NH2CH3COOH = C6H5NH2OHCH3CO =>
C6H5NH2CH3COOH = C6H5NH2OHCH3CO
Mg + O + N = MgNO =>
Mg + O + N = MgNO
HMnO4 + Na2(OH) = Na2(OH)MnO4 + H2 =>
2 HMnO4 + 2 Na2(OH) = 2 Na2(OH)MnO4 + H2
SrCl2(aq) + H2O(l) = Sr(OH)2 + HCl =>
SrCl2(aq) + 2 H2O(l) = Sr(OH)2 + 2 HCl
NaI + MnO2 + H2SO4 = Na2SO4 + MnSO4 + I + H2O =>
2 NaI + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 I + 2 H2O
NF3 + H2O = HF + N2O3 =>
2 NF3 + 3 H2O = 6 HF + N2O3
(H2C2O4)2H2O + KOH = KHC2O4 + H2O =>
(H2C2O4)2H2O + 2 KOH = 2 KHC2O4 + 3 H2O
HClLiOH = H2OLiCl =>
HClLiOH = H2OLiCl
As2S3 + HNO3 = (NO2) + SO2 + (H3)AsO4 + H2O =>
As2S3 + 22 HNO3 = 22(NO2) + 3 SO2 + 2(H3)AsO4 + 8 H2O
P4 + OH{-} + H2O = H2PO2{-} + PH3 =>
P4 + 3 OH{-} + 3 H2O = 3 H2PO2{-} + PH3
Ni + SO4 = Ni(SO4)2 =>
Ni + 2 SO4 = Ni(SO4)2
PbNO3 + KCl = PbK + ClNO3 =>
PbNO3 + KCl = PbK + ClNO3
FeCl2(aq) + Ag3PO4(aq) = Fe3(PO4)2(aq) + AgCl(s) =>
3 FeCl2(aq) + 2 Ag3PO4(aq) = Fe3(PO4)2(aq) + 6 AgCl(s)
Na1(O1H1) + Cl2 = Na1Cl1 + Na1Cl1O1 + H1(O1H1) =>
2 Na1(O1H1) + Cl2 = Na1Cl1 + Na1Cl1O1 + H1(O1H1)
MgCl2 + CaCo3 = MgCo3 + CaCl2 =>
MgCl2 + CaCo3 = MgCo3 + CaCl2
HCOOH + K2Cr2O7 = H2O + KCrO3 + CO2 =>
HCOOH + K2Cr2O7 = H2O + 2 KCrO3 + CO2
CaCO3 + HCl = HCaClCO3 =>
CaCO3 + HCl = HCaClCO3
KO2(s) + H2O(l) = KOH(aq) + O =>
2 KO2(s) + H2O(l) = 2 KOH(aq) + 3 O
FeNO3 + MgS = Fe2S3 + Mg3(NO3)2 =>
2 FeNO3 + 3 MgS = Fe2S3 + Mg3(NO3)2
CO2 + Ag2O = AgC + O2 =>
4 CO2 + 2 Ag2O = 4 AgC + 5 O2
KO2 + H2O = KOH + H2O2 =>
2 KO2 + 4 H2O = 2 KOH + 3 H2O2
Sulfurousacid + lithiumhydroxide = water + lithiumsulfite =>
H2SO3 + 2 LiOH = 2 H2O + Li2SO3
S2 + H = SH2 =>
S2 + 4 H = 2 SH2
H4P2O7 + Fe2(SO4)3 = Fe4(P2O7)3 + H2S + O2 =>
3 H4P2O7 + 2 Fe2(SO4)3 = Fe4(P2O7)3 + 6 H2S + 12 O2
AgI + Fe{2}(CO{3}0{3} = FeI + Ag{2}CO{3} =>
AgI + Fe{2}(CO{3}0{3} = FeI + Ag{2}CO{3}
Fe{3+} + Cl{-} = FeCl3 =>
Fe{3+} + 3 Cl{-} = FeCl3
KAlSi3O8 + CaO + H2O = KOH + Ca3Al2Si3O12 + Ca2SiO4 =>
2 KAlSi3O8 + 9 CaO + H2O = 2 KOH + Ca3Al2Si3O12 + 3 Ca2SiO4
NiSO4 + Al = Ni + AlSO4 =>
NiSO4 + Al = Ni + AlSO4
H2PdCl4 + Zn = Pd + ZnCl2 + H =>
H2PdCl4 + 2 Zn = Pd + 2 ZnCl2 + 2 H
NH4ClO + C6H10O = C6H11ON + HCl + HOH =>
NH4ClO + C6H10O = C6H11ON + HCl + HOH
MnO + HNO2 = H2O + NO2 + Mn =>
MnO + 2 HNO2 = H2O + 2 NO2 + Mn
Zn(OH)2 + Ca = CaZnO2 + H =>
Zn(OH)2 + Ca = CaZnO2 + 2 H
K2Cr2O7 + H2SO4 + CH3CHOHCH3 = Cr2(SO4)3 + K2SO4 + CH3CHOCH3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 CH3CHOHCH3 = Cr2(SO4)3 + K2SO4 + 6 CH3CHOCH3 + 7 H2O
Pb(NO3)2(aq) + HCl(aq) = HNO3(aq) + PbCl2(g) =>
Pb(NO3)2(aq) + 2 HCl(aq) = 2 HNO3(aq) + PbCl2(g)
As2S3 + NO3{-} + H{+} + H2O = H3AsO4 + SO4{-2} + NO =>
3 As2S3 + 28 NO3{-} + 10 H{+} + 4 H2O = 6 H3AsO4 + 9 SO4{-2} + 28 NO
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H4P2O5 + KOH = K(H3P2O5) + H2O =>
H4P2O5 + KOH = K(H3P2O5) + H2O
K2S + Rb2O = K2O + Rb2S =>
K2S + Rb2O = K2O + Rb2S
Cu + O = Cu(O2)2 =>
Cu + 4 O = Cu(O2)2
K4Fe(CN)7 + KMnO4 + H2SO4 = KSO4 + Fe2(SO4)3 + MnSO3 + HNO3 + CO2 + H2O =>
6 K4Fe(CN)7 + 74 KMnO4 + 181 H2SO4 = 98 KSO4 + 3 Fe2(SO4)3 + 74 MnSO3 + 42 HNO3 + 42 CO2 + 160 H2O
KAlSi3O8 + H + H2O = K + (Al(OH)2) + H4SiO4 =>
KAlSi3O8 + 2 H + 6 H2O = K + (Al(OH)2) + 3 H4SiO4
Fe(s) + Cu{2+}(aq) = Fe{3+}(aq) + Cu(s) =>
2 Fe(s) + 3 Cu{2+}(aq) = 2 Fe{3+}(aq) + 3 Cu(s)
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