Equations balanced on the previous day | Equations balanced on the next day |
2 HCOOH + Na2CO3 = 2 HCOONa + H2CO3
CHCH + KMnO4 + H2O = HOOCCOOH + MnO2 + KOH =>
3 CHCH + 8 KMnO4 + 4 H2O = 3 HOOCCOOH + 8 MnO2 + 8 KOH
Al + HCl + CuSO4 = Al2(SO4)3 + CuCl2 + H2 =>
2 Al + 6 HCl + 3 CuSO4 = Al2(SO4)3 + 3 CuCl2 + 3 H2
Fe(OH)3 + MgO = Fe2O3 + Mg(OH)2 =>
2 Fe(OH)3 + 3 MgO = Fe2O3 + 3 Mg(OH)2
ZnO + O2 + NO2 = Zn(NO3)2 =>
2 ZnO + O2 + 4 NO2 = 2 Zn(NO3)2
Fe(NO3)2 + KCl = FeCl2 + NO3K =>
Fe(NO3)2 + 2 KCl = FeCl2 + 2 NO3K
CaCl2 + Ag2SO4 = CaSO4 + Ag2Cl2 =>
CaCl2 + Ag2SO4 = CaSO4 + Ag2Cl2
Cu(s) + AgNO3 = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH3(CH2)2OH + O2 = CO2 + H2O =>
2 CH3(CH2)2OH + 9 O2 = 6 CO2 + 8 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cr2O7{2-} + C2H4O + H{+} = CH3COOH + Cr{3+} + H2O =>
Cr2O7{2-} + 3 C2H4O + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
HCN + Na2CO3 = NaCN + H2O + CO2 =>
2 HCN + Na2CO3 = 2 NaCN + H2O + CO2
C2H3NaO2 + H2SO4 = C2H4O2 + NaHSO4 =>
C2H3NaO2 + H2SO4 = C2H4O2 + NaHSO4
MnO2 + NaI + H2SO4 = I2 + H2O + MnSO4 + NaHSO4 =>
MnO2 + 2 NaI + 3 H2SO4 = I2 + 2 H2O + MnSO4 + 2 NaHSO4
XH3PO4 + KOH = XK3PO4 + H2O =>
XH3PO4 + 3 KOH = XK3PO4 + 3 H2O
NiSO4 + K2S2O8 + KOH = [Ni(OH)6]SO4 + K2SO4 =>
NiSO4 + 3 K2S2O8 + 6 KOH = [Ni(OH)6]SO4 + 6 K2SO4
MnC2O4*3H20 + O2 = Mn3O4 + H2O + CO2 =>
3 MnC2O4*3H20 + 47 O2 = Mn3O4 + 90 H2O + 6 CO2
S2O3 + H2O = SO3 + H =>
S2O3 + 3 H2O = 2 SO3 + 6 H
TiOSO4 + NaOH = TiO(OH)2 + Na2SO4 =>
TiOSO4 + 2 NaOH = TiO(OH)2 + Na2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CO2 + H2O + N2 = CHON + O2 =>
4 CO2 + 2 H2O + 2 N2 = 4 CHON + 3 O2
Zn = Zn{+2} + {-} =>
Zn = Zn{+2} + 2e
Cl2 + C6H12 = C6H12Cl =>
Cl2 + 2 C6H12 = 2 C6H12Cl
NO + Br2 + H2O = HNO3 + HBr =>
2 NO + 3 Br2 + 4 H2O = 2 HNO3 + 6 HBr
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Zn2 + PbCl2 = Pb + ZnCl2 =>
Zn2 + 2 PbCl2 = 2 Pb + 2 ZnCl2
Mg + C + O3 = MgCO3 =>
Mg + C + O3 = MgCO3
FeCl3(aq) + KCl(aq) = FeCl(aq) + KCl2(aq) =>
FeCl3(aq) + 2 KCl(aq) = FeCl(aq) + 2 KCl2(aq)
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
AlCl3 + NaOH = NaCl + Al(OH)3 =>
AlCl3 + 3 NaOH = 3 NaCl + Al(OH)3
[Co(H2O)6]2{+} + NH3 = [Co(NH3)6]2{+} + H2O =>
[Co(H2O)6]2{+} + 12 NH3 = [Co(NH3)6]2{+} + 12 H2O
FePO4 + Na2SO4 = Fe2(SO4)3 + Na3PO4 =>
2 FePO4 + 3 Na2SO4 = Fe2(SO4)3 + 2 Na3PO4
ZnCO3 + SiO2 = ZnSiO3 + CO2 =>
ZnCO3 + SiO2 = ZnSiO3 + CO2
Na2S + H2SO4 = Na2(SO4) + H2S =>
Na2S + H2SO4 = Na2(SO4) + H2S
Na2SO4 + NaCl = Na3ClSO4 =>
Na2SO4 + NaCl = Na3ClSO4
K2CrO4 + KBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
2 K2CrO4 + 6 KBr + 8 H2SO4 = 5 K2SO4 + Cr2(SO4)3 + 3 Br2 + 8 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C2H5OH + CH3COOH = CH3COOC2H5OH + H2O =>
3 C2H5OH + 5 CH3COOH = 4 CH3COOC2H5OH + H2O
Sr(NO3)(aq) + K(CO3) = SrCO3(s) + KNO3(aq) =>
Sr(NO3)(aq) + K(CO3) = SrCO3(s) + KNO3(aq)
Na2S + H2SO4 = Na2(SO4) + H2S =>
Na2S + H2SO4 = Na2(SO4) + H2S
MnC2O4*3H20 + O2 = MnO + H2O + CO2 =>
2 MnC2O4*3H20 + 31 O2 = 2 MnO + 60 H2O + 4 CO2
C2H4O2 + C5H12O = C7H14O2 + H2O =>
C2H4O2 + C5H12O = C7H14O2 + H2O
CuBr2 = Br2 + CuBr =>
2 CuBr2 = Br2 + 2 CuBr
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NaCrO4 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
2 NaCrO4 + 4 NaNO2 + 4 H2SO4 = 4 NaNO3 + Cr2(SO4)3 + Na2SO4 + 4 H2O
AgNO3(aq) + Na2C2O4(aq) = AgC2O4(s) + Na2NO3(aq) =>
AgNO3(aq) + Na2C2O4(aq) = AgC2O4(s) + Na2NO3(aq)
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
KBr + H2SO4 = Br2 + SO2 + H2O + K2SO4 =>
2 KBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + K2SO4
NaSO3 + KSO4 = KSO + NaSO4 =>
3 NaSO3 + KSO4 = KSO + 3 NaSO4
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
Equations balanced on 05/07/23
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