Equations balanced on the previous day | Equations balanced on the next day |
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
XNH4Cl + XN2H4 = XNH3 + XN2H5Cl =>
XNH4Cl + XN2H4 = XNH3 + XN2H5Cl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
PbS + NaCN + H2O + O2 = Pb(CN)2 + NaSCN + NaOH =>
2 PbS + 6 NaCN + 2 H2O + O2 = 2 Pb(CN)2 + 2 NaSCN + 4 NaOH
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
HI + CaSO4 = H2SO4 + CaI2 =>
2 HI + CaSO4 = H2SO4 + CaI2
KClO4 + H2SO4 + KI = I2 + K2SO4 + KCl + H2O =>
KClO4 + 4 H2SO4 + 8 KI = 4 I2 + 4 K2SO4 + KCl + 4 H2O
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO = =>
9 C6H5COOH + 8 NaHCO3 = 8 C6H5COONa + 11 H2O + 15 CO
(CH3CH2)11CH3 + O2 = CO2 + H2O =>
2(CH3CH2)11CH3 + 75 O2 = 46 CO2 + 58 H2O
P + Cl2 = P3Cl3 =>
6 P + 3 Cl2 = 2 P3Cl3
NaCl + ZnS = ZnCl + NaS =>
NaCl + ZnS = ZnCl + NaS
CS2(s) + F2(s) = CF4(s) + S(s) =>
CS2(s) + 2 F2(s) = CF4(s) + 2 S(s)
I + HNO3 = HIO3 + NO2 + H =>
I + 3 HNO3 = HIO3 + 3 NO2 + 2 H
PbS + HBr + HNO3 = PbBr2 + H2SO4 + NO + H2O =>
3 PbS + 6 HBr + 8 HNO3 = 3 PbBr2 + 3 H2SO4 + 8 NO + 4 H2O
PbS + HBr + HNO3 = PbBr2 + H2SO4 + NO + H2O =>
3 PbS + 6 HBr + 8 HNO3 = 3 PbBr2 + 3 H2SO4 + 8 NO + 4 H2O
Na2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4 + NaNO3 =>
Na2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4 + 2 NaNO3
MnCO3 + H3PO4 = MnHPO4 + CO2 + H2O =>
MnCO3 + H3PO4 = MnHPO4 + CO2 + H2O
KMnO4 + H2SO4 + FeCl2 = Fe2(SO4)3 + MnSO4 + KSO4 + HCl + H2O =>
KMnO4 + 8 H2SO4 + 4 FeCl2 = 2 Fe2(SO4)3 + MnSO4 + KSO4 + 8 HCl + 4 H2O
Na2SO3 + HBr = Br2SO3 + NaH =>
Na2SO3 + 2 HBr = Br2SO3 + 2 NaH
Rb + Mg{2+} = Rb{+)+Mg =>
2 Rb + Mg{2+} = 2 Rb{+)+Mg
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Fe{2} + C = FeC{2} =>
Fe{2} + C = FeC{2}
PbS + HBr + HNO3 = PbBr2 + H2SO4 + NO + H2O =>
3 PbS + 6 HBr + 8 HNO3 = 3 PbBr2 + 3 H2SO4 + 8 NO + 4 H2O
NaCl + Mg = MgCl2 + Na =>
2 NaCl + Mg = MgCl2 + 2 Na
Fe(SO4)3 + Ca(OH) = Fe(SO4)3CaOH =>
Fe(SO4)3 + Ca(OH) = Fe(SO4)3CaOH
Hg + SnCl2 = HgCl + Sn =>
2 Hg + SnCl2 = 2 HgCl + Sn
Cl2O3 + O2 = Cl2O5 =>
Cl2O3 + O2 = Cl2O5
ZnBr2 + MnO2 = ZnO + MnBr4 =>
2 ZnBr2 + MnO2 = 2 ZnO + MnBr4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MnBr2 + Na2S = MnS + NaBr =>
MnBr2 + Na2S = MnS + 2 NaBr
Cr(OH)3 + HBr = Cr(OH)2Br + H2O =>
Cr(OH)3 + HBr = Cr(OH)2Br + H2O
KAl(SO4)2 + Na3PO4 = AlPO4 + K2SO4 + Na2SO4 =>
2 KAl(SO4)2 + 2 Na3PO4 = 2 AlPO4 + K2SO4 + 3 Na2SO4
Al(OH)3 + NaOH = Al(OH)3NaOH =>
Al(OH)3 + NaOH = Al(OH)3NaOH
KMnO4 + H2SO4 + FeCl2 = Fe2(SO4)3 + MnSO4 + KSO4 + HCl + H2O =>
KMnO4 + 8 H2SO4 + 4 FeCl2 = 2 Fe2(SO4)3 + MnSO4 + KSO4 + 8 HCl + 4 H2O
Ca + PbCl4 = CaCl4 + Pb =>
Ca + PbCl4 = CaCl4 + Pb
Cu3(CO3)2(OH)2 + NaCN + NaOH = Na2Cu(CN)3 + Na2CO3 + NaCNO + H2O =>
2 Cu3(CO3)2(OH)2 + 21 NaCN + 2 NaOH = 6 Na2Cu(CN)3 + 4 Na2CO3 + 3 NaCNO + 3 H2O
Ca3(PO4)2 + Al(OH)3 = AlPO4 + Ca(OH)2 =>
Ca3(PO4)2 + 2 Al(OH)3 = 2 AlPO4 + 3 Ca(OH)2
PbS + HBr + HNO3 = PbBr2 + H2SO4 + NO + H2O =>
3 PbS + 6 HBr + 8 HNO3 = 3 PbBr2 + 3 H2SO4 + 8 NO + 4 H2O
I{-} + Cr2O72{-} + H{+} = Cr3{+} + I2 + H2O =>
854 I{-} + 6 Cr2O72{-} + 864 H{+} = 4 Cr3{+} + 427 I2 + 432 H2O
P2 + O2 + H2O = H3PO4 =>
2 P2 + 5 O2 + 6 H2O = 4 H3PO4
CuN3 + HClO4 + K2Cr2O7 = Cu(ClO4)2 + KNO3 + Cr(ClO4)3 + KClO4 + H2O =>
6 CuN3 + 130 HClO4 + 17 K2Cr2O7 = 6 Cu(ClO4)2 + 18 KNO3 + 34 Cr(ClO4)3 + 16 KClO4 + 65 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3COOH + Ba(OH)2 = (CH3OO)2Ba =>
CH3COOH + Ba(OH)2 = (CH3OO)2Ba
HI + H2SO4 = HSO3 + I2 + H2O =>
2 HI + 2 H2SO4 = 2 HSO3 + I2 + 2 H2O
PH3 + N2O = P4O10 + H2O + N2 =>
4 PH3 + 16 N2O = P4O10 + 6 H2O + 16 N2
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
O2 + H2O + N2 = HNO3 =>
5 O2 + 2 H2O + 2 N2 = 4 HNO3
CH3COCH3 + [Ag(NH3)2]OH = CH3COONH3 + Ag + NH3 + H2O =>
2 CH3COCH3 + 11[Ag(NH3)2]OH = 3 CH3COONH3 + 11 Ag + 19 NH3 + 7 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/24
Equations balanced on 02/08/23
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