Equations balanced on the previous day | Equations balanced on the next day |
Zn + SnSO{4} = ZnSO{4} + Sn
Zn3Sb2 + HCl = SbCl3 + Zn + H2 =>
Zn3Sb2 + 6 HCl = 2 SbCl3 + 3 Zn + 3 H2
OH{-} + Cr + H2O = H2 + Cr(OH)4{-} =>
2 OH{-} + 2 Cr + 6 H2O = 3 H2 + 2 Cr(OH)4{-}
KNO3 + (NH4)2CrO4 = K2CrO4 + NH4NO3 =>
2 KNO3 + (NH4)2CrO4 = K2CrO4 + 2 NH4NO3
Fe + BaSO4 = Fe2(SO4)3 + Ba =>
2 Fe + 3 BaSO4 = Fe2(SO4)3 + 3 Ba
ZnCl2 + Fe2O3 = ZnO + FeCl3 =>
3 ZnCl2 + Fe2O3 = 3 ZnO + 2 FeCl3
ZnCl2 + Fe2O3 = ZnO + FeCl3 =>
3 ZnCl2 + Fe2O3 = 3 ZnO + 2 FeCl3
HCl + KOH = KCl + HOH =>
HCl + KOH = KCl + HOH
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2POCCl3 + [(CH3)3CNH3]Cl =>
(CH3CH2O)2POH + (CH3)3CNH2 + CCl4 = (CH3CH2O)2POCCl3 + [(CH3)3CNH3]Cl
Zn + Mg(CH3COO)2 = ZnMg + CH3COO =>
Zn + Mg(CH3COO)2 = ZnMg + 2 CH3COO
C7H5BrO + C5H10O = H2O + C12H11Br =>
C7H5BrO + C5H10O = 2 H2O + C12H11Br
Rb(s) + O2(g) = RbO2 =>
Rb(s) + O2(g) = RbO2
Li2S(aq) + Co(No3)2 = LiNo3 + CoS =>
Li2S(aq) + Co(No3)2 = 2 LiNo3 + CoS
Ag2O + NH3 + H{+} = Ag(NH3)2{+} + H2O =>
Ag2O + 4 NH3 + 2 H{+} = 2 Ag(NH3)2{+} + H2O
C6H15N + HNO3 = CO2 + H2O + N2 =>
5 C6H15N + 39 HNO3 = 30 CO2 + 57 H2O + 22 N2
HVO3 + NH2OH = N2 + VO2 + H2O =>
2 HVO3 + 2 NH2OH = N2 + 2 VO2 + 4 H2O
BF3 + H2O = B(OH)F3{-} + H{+} =>
BF3 + H2O = B(OH)F3{-} + H{+}
KMnO4 + C6H5CH2OH + H2SO4 = MnSO4 + C6HCOOH + H2O + K2SO4 =>
8 KMnO4 + 5 C6H5CH2OH + 12 H2SO4 = 8 MnSO4 + 5 C6HCOOH + 27 H2O + 4 K2SO4
FeCl3 + AgNO3 = Fe(NO3)3 + AgCl =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
(NH4)2CO3 + MgI2 = (NH4)I + MgCO3 =>
(NH4)2CO3 + MgI2 = 2(NH4)I + MgCO3
Zn + CH3OOH = Zn(CH3OO)2 + H2 =>
Zn + 2 CH3OOH = Zn(CH3OO)2 + H2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K3Fe1(C2O4)3H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 + H2O2 = 2 K3Fe1(C2O4)3H2O + 2(NH4)2SO4 + 2 H2SO4 + 12 H2O
Fe2O3 + LiOH + H2O = Li[Fe(OH)4] =>
Fe2O3 + 2 LiOH + 3 H2O = 2 Li[Fe(OH)4]
CrBr3 + Br2 = CrBr6 =>
2 CrBr3 + 3 Br2 = 2 CrBr6
Al(OH)3 + C2O4{2-} + H2C2O4 = [Al(C2O4)3]{3-} + H2O =>
2 Al(OH)3 + 3 C2O4{2-} + 3 H2C2O4 = 2[Al(C2O4)3]{3-} + 6 H2O
Mg + C6H5O7 = Mg3(C6H5O7)2 =>
3 Mg + 2 C6H5O7 = Mg3(C6H5O7)2
Mg(OH)2N2O5 = Mg(NO3)2H2O =>
Mg(OH)2N2O5 = Mg(NO3)2H2O
Ag + SO3 = Ag2S + O =>
2 Ag + SO3 = Ag2S + 3 O
Sn2 + Au(NO3)2 = Au + Sn(NO3)2 =>
Sn2 + 2 Au(NO3)2 = 2 Au + 2 Sn(NO3)2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
F2 + FeBr3 = Br + FeF =>
F2 + 2 FeBr3 = 6 Br + 2 FeF
BrF = Br2 + BrF3 =>
3 BrF = Br2 + BrF3
Sm + HCl = SmCl3 + H2 =>
2 Sm + 6 HCl = 2 SmCl3 + 3 H2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CH3CH2CHO + Cu{2+} + OH{-} = Cu2O + H2O + CH3CH2O2 =>
4 CH3CH2CHO + 10 Cu{2+} + 20 OH{-} = 5 Cu2O + 7 H2O + 6 CH3CH2O2
H3PO4 + Sn(HCO3)4 = H2O + CO2 + Sn3(PO4)4 =>
4 H3PO4 + 3 Sn(HCO3)4 = 12 H2O + 12 CO2 + Sn3(PO4)4
Fe(NO3)3 + Na2S2O3 = Fe2(S2O3)3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2S2O3 = Fe2(S2O3)3 + 6 Na(NO3)
[B4O5(OH)4]2(aq) + HCl(aq) + H2O(l) = B(OH)3(aq) + Cl(aq) =>
[B4O5(OH)4]2(aq) + 4 HCl(aq) + 6 H2O(l) = 8 B(OH)3(aq) + 4 Cl(aq)
NaNO3 + SO2 = NaNO2 + SO3 =>
NaNO3 + SO2 = NaNO2 + SO3
sulfuricacid + calciumcarbonate = calciumsulfate + carbondioxide + water =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
CuSO4HCl = CuClSO4H =>
CuSO4HCl = CuClSO4H
Co(III)(CO3) = Co(III)O + CO2 =>
Co(III)(CO3) = Co(III)O + CO2
Co(ClO4)3 + Li2S2O7 = LiClO4 + Co2(S2O7)3 =>
2 Co(ClO4)3 + 3 Li2S2O7 = 6 LiClO4 + Co2(S2O7)3
PbSe + NaOH = Na2[Pb(OH)4] + Na2Se =>
PbSe + 4 NaOH = Na2[Pb(OH)4] + Na2Se
NaNO3 + NH4Cl = H2O + N2O + NaCl =>
NaNO3 + NH4Cl = 2 H2O + N2O + NaCl
KClO3 + K2C2O4 + H2SO4 = KCl + CO2 + K2SO4 + H2O =>
KClO3 + 3 K2C2O4 + 3 H2SO4 = KCl + 6 CO2 + 3 K2SO4 + 3 H2O
ZO = Z + O =>
ZO = Z + O
Ca(HCO3)2 + CaO = CaCO3 + H2O =>
Ca(HCO3)2 + CaO = 2 CaCO3 + H2O
NaNO3 + NH4Cl = H2O + N2O + NaCl =>
NaNO3 + NH4Cl = 2 H2O + N2O + NaCl
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