Equations balanced on the previous day | Equations balanced on the next day |
(C2H5)3N = 3(C2H5) + N
BaO + Li = LiBa + O2 =>
2 BaO + 2 Li = 2 LiBa + O2
CuNO3 + H2O2 + HNO3 = Cu(NO3)2 + H2O =>
2 CuNO3 + H2O2 + 2 HNO3 = 2 Cu(NO3)2 + 2 H2O
KBrO3 + H2SO4 + FeSO4 = K2SO4 + Fe2(SO4)3 + HBr + H2O =>
2 KBrO3 + 7 H2SO4 + 12 FeSO4 = K2SO4 + 6 Fe2(SO4)3 + 2 HBr + 6 H2O
KMnO4 + H2O + KBr = KOH + Br2 + MnO2 =>
2 KMnO4 + 4 H2O + 6 KBr = 8 KOH + 3 Br2 + 2 MnO2
XC4H8 + KMnO4 + H2SO4 = XC2H5COOH + CO2 + K2SO4 + MnSO4 + H2O =>
XC4H8 + 2 KMnO4 + 3 H2SO4 = XC2H5COOH + CO2 + K2SO4 + 2 MnSO4 + 4 H2O
C7H5N3O6 = CO2 + H2O + N2 + C =>
4 C7H5N3O6 = 7 CO2 + 10 H2O + 6 N2 + 21 C
Pb{2+} + I = PbI{2} =>
Pb{2+} + I = PbI{2}
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
C6H6 + H2O2 = C6H5O + H2O =>
2 C6H6 + 3 H2O2 = 2 C6H5O + 4 H2O
Mg3Ca(CO3)4 = MgO + CaCO3 + CO2 =>
Mg3Ca(CO3)4 = 3 MgO + CaCO3 + 3 CO2
CuNO3 + H2O2 + HNO3 = Cu(NO3)2 + H2O =>
2 CuNO3 + H2O2 + 2 HNO3 = 2 Cu(NO3)2 + 2 H2O
HI(aq) + Al(s) = H2(g) + AlI3(aq) =>
6 HI(aq) + 2 Al(s) = 3 H2(g) + 2 AlI3(aq)
OCl2 + I = Cl + OI2 =>
OCl2 + 2 I = 2 Cl + OI2
LiF2 + H2O = LiO + HF =>
LiF2 + H2O = LiO + 2 HF
F2 + C10H22 = C10H22F2 =>
F2 + C10H22 = C10H22F2
AlCl3 + Fr2SO4 = Al2(SO4)3 + FrCl =>
2 AlCl3 + 3 Fr2SO4 = Al2(SO4)3 + 6 FrCl
CH3(CH2)2CHO + O2 = CH3CH2CH2CO2H =>
2 CH3(CH2)2CHO + O2 = 2 CH3CH2CH2CO2H
Na2SO4 + H2SO4 = H2S + H2O + NaSO4 =>
4 Na2SO4 + 5 H2SO4 = H2S + 4 H2O + 8 NaSO4
SO4Cu + Zn = SO4Zn + Cu =>
SO4Cu + Zn = SO4Zn + Cu
Sn + H2SO4 = SnSO4 + SO2 + H2O =>
Sn + 2 H2SO4 = SnSO4 + SO2 + 2 H2O
ZnSO4 + H2O = ZnSO4Zn(OH)2 + H2SO4 =>
2 ZnSO4 + 2 H2O = ZnSO4Zn(OH)2 + H2SO4
Cu3FeS3 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
Cu3FeS3 + 18 HNO3 = 3 Cu(NO3)2 + Fe(NO3)3 + 3 H2SO4 + 9 NO + 6 H2O
C4H9OH + H{+} + Cr2O7{2-} = CH3(CH2)2COOH + H2O + Cr{3+} =>
3 C4H9OH + 16 H{+} + 2 Cr2O7{2-} = 3 CH3(CH2)2COOH + 11 H2O + 4 Cr{3+}
FeCl3 + K2CO3 = FeCO3 + Cl3K2 =>
FeCl3 + K2CO3 = FeCO3 + Cl3K2
KMnO4 + C5H12O + H2SO4 = K2(SO4)3 + MnSO4 + H2O + C5H11O =>
2 KMnO4 + 6 C5H12O + 5 H2SO4 = K2(SO4)3 + 2 MnSO4 + 8 H2O + 6 C5H11O
H2S = H2 + H2S2 =>
2 H2S = H2 + H2S2
calcium + oxygen = Ca2O =>
4 Ca + O2 = 2 Ca2O
Na2S + Al(NO3)2 = NaNO3 + SAl =>
Na2S + Al(NO3)2 = 2 NaNO3 + SAl
K2Cr2O7 + H2SO4 + HF = K2SO4 + CrSO4 + F + H2O =>
K2Cr2O7 + 3 H2SO4 + 8 HF = K2SO4 + 2 CrSO4 + 8 F + 7 H2O
H2S = H2 + H2S2 =>
2 H2S = H2 + H2S2
Mg2Si + NH4Br = SiH4 + MgBr2 + NH3 =>
Mg2Si + 4 NH4Br = SiH4 + 2 MgBr2 + 4 NH3
CuSO3 + Li = CuSO3Li =>
CuSO3 + Li = CuSO3Li
Cr2O3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr2O3 + KClO3 + 4 KOH = 2 K2CrO4 + KCl + 2 H2O
Na2SO4 + CaBr = NaBr + Ca2SO4 =>
Na2SO4 + 2 CaBr = 2 NaBr + Ca2SO4
C5H11OH + H2SO4 + K2Cr2O7 = C4H9COOH + H2O + Cr2(SO4)3 + K2SO4 =>
3 C5H11OH + 8 H2SO4 + 2 K2Cr2O7 = 3 C4H9COOH + 11 H2O + 2 Cr2(SO4)3 + 2 K2SO4
ZnSO4 + Cl = ZnCl2 + SO4 =>
ZnSO4 + 2 Cl = ZnCl2 + SO4
Pb{4+} + Mn{2+} = Pb{2+} + Mn{3+} =>
Pb{4+} + 2 Mn{2+} = Pb{2+} + 2 Mn{3+}
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI + NaSiO3 + CaF2 + H2O =>
43 H2 + 6 Ca(CN)2 + 2 NaAlF4 + 4 FeSO4 + 2 MgSiO3 + 2 KI + 2 H3PO4 + 4 PbCrO4 + 8 BrCl + 2 CF2Cl2 + 8 SO2 = 4 PbBr2 + 4 CrCl3 + 2 MgCO3 + 2 KAl(OH)4 + 4 Fe(SCN)3 + 2 PI + 2 NaSiO3 + 6 CaF2 + 42 H2O
Al + NaOH + H2O = Na2Al2O4*H2O + H2 =>
2 Al + 2 NaOH + 3 H2O = Na2Al2O4*H2O + 3 H2
Cu(NO3) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(NO3) + 2 HNO3 = Cu(NO3)2 + NO2 + H2O
NH3 + P2O5 + H2O = (NH4)H2PO4 =>
2 NH3 + P2O5 + 3 H2O = 2(NH4)H2PO4
Strontiumnitrate + ammoniumhydroxide = strontiumhydroxide + ammoniumnitrate =>
Sr(NO3)2 + 2 NH4OH = Sr(OH)2 + 2 NH4NO3
CO2 + H1O = H2OCO3 =>
CO2 + 2 H1O = H2OCO3
C4H6O3 + C7H6O3 = C9H8O4 =>
C4H6O3 + 11 C7H6O3 = 9 C9H8O4
C4H6O3 + C7H6O3 = C9H8O4 =>
C4H6O3 + 11 C7H6O3 = 9 C9H8O4
C4H6O3 + C7H6O3 = C9H8O4 =>
C4H6O3 + 11 C7H6O3 = 9 C9H8O4
Ba(NO3)2 + CuSO4(aq) = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4(aq) = BaSO4 + Cu(NO3)2
H2S + KCIO = SO2 + KCI + H2O =>
H2S + 3 KCIO = SO2 + 3 KCI + H2O
Ca + HCe = CaCe2 + H2 =>
Ca + 2 HCe = CaCe2 + H2
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