Equations balanced on the previous day | Equations balanced on the next day |
2 TlCl + 2 AuCl3 + H2O = 2 HAuCl4 + Tl2O
SnCl2 + KClO3 + KOH + H2O = K2[Sn(OH)6] + KCl =>
3 SnCl2 + KClO3 + 12 KOH + 3 H2O = 3 K2[Sn(OH)6] + 7 KCl
calciumcarbonate + lithiumchloride = lithiumcarbonate + calciumchloride =>
CaCO3 + 2 LiCl = Li2CO3 + CaCl2
CuCl2 + HCl + KI = H[CuCl2] + KCl + I2 =>
2 CuCl2 + 2 HCl + 2 KI = 2 H[CuCl2] + 2 KCl + I2
CuCl2 + HCl + KI = H[CuCl2] + KCl + I2 =>
2 CuCl2 + 2 HCl + 2 KI = 2 H[CuCl2] + 2 KCl + I2
S + KClO3 + KOH = K2SO4 + H2O + KCl =>
S + KClO3 + 2 KOH = K2SO4 + H2O + KCl
K4[Mn(CN)6] + O2 + H2SO4 = K3[Mn(CN)6] + K2SO4 + H2O =>
4 K4[Mn(CN)6] + O2 + 2 H2SO4 = 4 K3[Mn(CN)6] + 2 K2SO4 + 2 H2O
CO3{2-} + SO2 + O2 = SO4{2-} + CO2 =>
2 CO3{2-} + 2 SO2 + O2 = 2 SO4{2-} + 2 CO2
Hg + CrO4 = Hg2CrO4 =>
2 Hg + CrO4 = Hg2CrO4
H2O2 + NaOCl = O2 + NaH + HCl =>
2 H2O2 + 2 NaOCl = 3 O2 + 2 NaH + 2 HCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CuCl2 + HCl + KI = H[CuCl2] + KCl + I2 =>
2 CuCl2 + 2 HCl + 2 KI = 2 H[CuCl2] + 2 KCl + I2
Pb(NO3)2 + K(Cl) = Pb(Cl) + K(NO3)2 =>
Pb(NO3)2 + K(Cl) = Pb(Cl) + K(NO3)2
NH2OH + I2 = HI + N2 + H2O =>
2 NH2OH + I2 = 2 HI + N2 + 2 H2O
C6H5NO2 + H2S + NaOH = C6H5NH2 + Na2S2O3 + H2 =>
C6H5NO2 + 4 H2S + 4 NaOH = C6H5NH2 + 2 Na2S2O3 + 5 H2
C6H6 + Br2 = C6H5 + HBr =>
2 C6H6 + Br2 = 2 C6H5 + 2 HBr
Al2O3 + OH({-}) = AlO2({-}) + H2O =>
Al2O3 + 2 OH({-}) = 2 AlO2({-}) + H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
NaCl + KHCO3 = NaCO3 + KHCl =>
NaCl + KHCO3 = NaCO3 + KHCl
C6H5(CH3) + O2 = CO2 + H2O =>
C6H5(CH3) + 9 O2 = 7 CO2 + 4 H2O
CH3COOCH3 + NaOH = CH3OH + NaCH3COO =>
CH3COOCH3 + NaOH = CH3OH + NaCH3COO
Al2(SO4)3 + NH3*H2O = Al(OH)3 + (NH4)2 + SO4 =>
Al2(SO4)3 + 6 NH3*H2O = 2 Al(OH)3 + 3(NH4)2 + 3 SO4
Al + HCl = HAl + Cl =>
Al + HCl = HAl + Cl
BaCl2 + SO4 = Ba(SO4)2 + Cl =>
BaCl2 + 2 SO4 = Ba(SO4)2 + 2 Cl
PBO2 + Al = Al2O3 + PB =>
3 PBO2 + 4 Al = 2 Al2O3 + 3 PB
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
Co + Pb = CoPb =>
Co + Pb = CoPb
K2SnO3 + H2SO4 = K2SO4 + H2SnO3 =>
K2SnO3 + H2SO4 = K2SO4 + H2SnO3
(CH3)(CH2)4(CH3) + O2 = CO2 + H2O =>
2(CH3)(CH2)4(CH3) + 19 O2 = 12 CO2 + 14 H2O
Cu(OH)2 + H2(C2O4) = C2CuO4 + H2O =>
Cu(OH)2 + H2(C2O4) = C2CuO4 + 2 H2O
MgAgCH3COO = MgCH3COOAg =>
MgAgCH3COO = MgCH3COOAg
KBr(s) + MnO2(s) + H2SO4(aq) = Br2(g) + MnSO4(s) + KHSO4(s) + H2O(l) =>
2 KBr(s) + MnO2(s) + 3 H2SO4(aq) = Br2(g) + MnSO4(s) + 2 KHSO4(s) + 2 H2O(l)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aw) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aw)
K2Cr2O7 + HBr = CrBr3 + Br2 + KBr + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 3 Br2 + 2 KBr + 7 H2O
CuSO4 + NaHCO3 = Cu(OH)2 + CO2 + Na2SO4 =>
CuSO4 + 2 NaHCO3 = Cu(OH)2 + 2 CO2 + Na2SO4
C6H5ClO + H2O2 = C6H5ClO2 + H2O =>
C6H5ClO + H2O2 = C6H5ClO2 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe2O3 + CH3COOH = CH3COOFe + H2O + O2 =>
Fe2O3 + 2 CH3COOH = 2 CH3COOFe + H2O + O2
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AgSO4 + NH4I = (NH4)SO4 + AgI =>
AgSO4 + NH4I = (NH4)SO4 + AgI
C6H5CHO + Cr2O7 = C6H5COOH + Cr =>
7 C6H5CHO + Cr2O7 = 7 C6H5COOH + 2 Cr
Cr2(SO4)3 + H2SO4 = Cr(SO4)3 + SO2 + H2O =>
Cr2(SO4)3 + 6 H2SO4 = 2 Cr(SO4)3 + 3 SO2 + 6 H2O
HCl + NaOH = NaCl + H(OH) =>
HCl + NaOH = NaCl + H(OH)
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
NaHS + O2 = Na2S2O3 + H2O =>
2 NaHS + 2 O2 = Na2S2O3 + H2O
CaCO3 + NaOH = Na2CO3 + Ca(OH)2 =>
CaCO3 + 2 NaOH = Na2CO3 + Ca(OH)2
NaHS + O2 = Na2S2O3 + H2O =>
2 NaHS + 2 O2 = Na2S2O3 + H2O
Cu(OH)2 + H2(C2O4) = C2CuO4 + H2O =>
Cu(OH)2 + H2(C2O4) = C2CuO4 + 2 H2O
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