Equations balanced on the previous day | Equations balanced on the next day |
(CH2OH)2CHOH + 3 HNO3 = (CH2ONO2)2CHONO2 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + HOH + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 HOH + 2 NO
MnSO4 + KBiO3 + H2SO4 = KMnO4 + Bi2(SO4)3 + K2SO4 + H2O =>
4 MnSO4 + 10 KBiO3 + 14 H2SO4 = 4 KMnO4 + 5 Bi2(SO4)3 + 3 K2SO4 + 14 H2O
Ce(SO4)2 + C2O4H2 = Ce2(SO4)3 + H2SO4 + CO2 =>
2 Ce(SO4)2 + C2O4H2 = Ce2(SO4)3 + H2SO4 + 2 CO2
K2S + CrCl2 = K2Cl2 + CrS =>
K2S + CrCl2 = K2Cl2 + CrS
Al2Br6 + KCl = AlCl3 + KBr =>
Al2Br6 + 6 KCl = 2 AlCl3 + 6 KBr
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Cd + NaOH = Na + Cd(OH) =>
Cd + NaOH = Na + Cd(OH)
H3PO3 + NH4OH = HOH + (NH4)3PO3 =>
H3PO3 + 3 NH4OH = 3 HOH + (NH4)3PO3
K2CrO4 + H2SO4 + Na2SO3 = Cr2(SO4)3 + Na2SO4 + H2O + K2SO4 =>
2 K2CrO4 + 5 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + 3 Na2SO4 + 5 H2O + 2 K2SO4
CH3CH2CHCH2 + KMnO4 + H2O = CH3CH2CHOHCH2OH + K(OH) + MnO2 =>
3 CH3CH2CHCH2 + 2 KMnO4 + 4 H2O = 3 CH3CH2CHOHCH2OH + 2 K(OH) + 2 MnO2
Al(NO3)39(H2O) + CH3COCH2COCH3 + NH4OH = Al(CH3COCHCOCH3)3 + NH4NO3 + H2O =>
2 Al(NO3)39(H2O) + 6 CH3COCH2COCH3 + 96 NH4OH = 2 Al(CH3COCHCOCH3)3 + 87 NH4NO3 + 71 H2O
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
HIO3 + Cu(OH) = Cu(IO3) + H2O =>
HIO3 + Cu(OH) = Cu(IO3) + H2O
NaOH(aq) + CaSO4(s) = Ca(OH)2(aq) + Na2SO4(s) =>
2 NaOH(aq) + CaSO4(s) = Ca(OH)2(aq) + Na2SO4(s)
KMnO4 + H2C2O4 + H2SO4 = KSO4 + MnSO4 + CO2 + H2O =>
KMnO4 + 2 H2C2O4 + 2 H2SO4 = KSO4 + MnSO4 + 4 CO2 + 4 H2O
N2CS = N2 + CS =>
N2CS = N2 + CS
Al + CuCl2 = CuAl + Cl2 =>
Al + CuCl2 = CuAl + Cl2
KOH + HBr = H2O + KBr =>
KOH + HBr = H2O + KBr
AlO(s) + CO(g) = Al(s) + CO2(g) =>
AlO(s) + CO(g) = Al(s) + CO2(g)
Cu1 + HNO3 = CuNO3 + H2O + NO2 =>
Cu1 + 2 HNO3 = CuNO3 + H2O + NO2
ClO2(g) + O3(g) = Cl2O5 =>
6 ClO2(g) + O3(g) = 3 Cl2O5
S + KOH = K2SO4 + K2S + H2O =>
4 S + 8 KOH = K2SO4 + 3 K2S + 4 H2O
Al{3} + HBr = AlBr{3} + H =>
Al{3} + HBr = AlBr{3} + H
O{2-} + V2O3 + MnO4{-} = VO3{2-} + MnO =>
9 O{2-} + 5 V2O3 + 2 MnO4{-} = 10 VO3{2-} + 2 MnO
C6H60(l) + O2(g) = CO2 + H2O =>
C6H60(l) + 21 O2(g) = 6 CO2 + 30 H2O
SrBr2 + Li2Co3 = SrCo3 + LiBr =>
SrBr2 + Li2Co3 = SrCo3 + 2 LiBr
Al(CH3COO)3 + (NH4)OH = Al(OH)3 + (NH4)CH3COO =>
Al(CH3COO)3 + 3(NH4)OH = Al(OH)3 + 3(NH4)CH3COO
Na2SO3 + H2SO4 + KMnO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
5 Na2SO3 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
HgSO3 = HgO + SO2 =>
HgSO3 = HgO + SO2
N6Cl12C3H12 = C3Cl12N6H12 =>
N6Cl12C3H12 = C3Cl12N6H12
Zn(OH)2ZnCl2 = ZnOHCl =>
Zn(OH)2ZnCl2 = 2 ZnOHCl
KMnO4 + C6H12O6 + H2SO4 = K2SO4 + MnO2 + CO2 + H2O =>
8 KMnO4 + C6H12O6 + 4 H2SO4 = 4 K2SO4 + 8 MnO2 + 6 CO2 + 10 H2O
K2Cr2O7 + Na2S + HCl = CrCl3 + KCl + Na2SO4 + H2O =>
4 K2Cr2O7 + 3 Na2S + 32 HCl = 8 CrCl3 + 8 KCl + 3 Na2SO4 + 16 H2O
CaCO3 + HCl = CaCl2 + CO2*H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2*H2O
C8H118 + O2 = CO2 + H2O =>
2 C8H118 + 75 O2 = 16 CO2 + 118 H2O
PbO + Hg = HgO + Pb =>
PbO + Hg = HgO + Pb
Sn(NO3)4 + K = KNO3 + Sn =>
Sn(NO3)4 + 4 K = 4 KNO3 + Sn
K + AgS = KS + Ag =>
K + AgS = KS + Ag
Sb(OH)3 + Na2S = SbS + Na2(OH)3 =>
Sb(OH)3 + Na2S = SbS + Na2(OH)3
Cu2SO4 + H2 + CO3 = Cu2CO3 + H2SO4 =>
Cu2SO4 + H2 + CO3 = Cu2CO3 + H2SO4
C2H5OH + Cr2O7{2-} + H{+} = H2O + Cr{3+} + CH3COOH =>
3 C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 11 H2O + 4 Cr{3+} + 3 CH3COOH
Na2SH2SO3 = H2SNa2SO3 =>
Na2SH2SO3 = H2SNa2SO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KNO3 + KI + H2SO4 = NO + I2 + K2SO4 + H2O =>
2 KNO3 + 6 KI + 4 H2SO4 = 2 NO + 3 I2 + 4 K2SO4 + 4 H2O
Na + AlCl2 = NaCl3 + Al =>
2 Na + 3 AlCl2 = 2 NaCl3 + 3 Al
C + O2 = CO2 =>
C + O2 = CO2
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
H2SO4 + NH3*H2O = NH4*H2O + HSO4 =>
H2SO4 + NH3*H2O = NH4*H2O + HSO4
MnO4{-2} + C6H8O6 + H{+} = MnO2{-} + C6H6O6 + H2O =>
2 MnO4{-2} + 3 C6H8O6 + 2 H{+} = 2 MnO2{-} + 3 C6H6O6 + 4 H2O
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