Equations balanced on the previous day | Equations balanced on the next day |
2 Na + S = Na2S
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
H2C4H2O6 + NaHCO3 = Na2C4H2O6 + H2O + CO2 =>
H2C4H2O6 + 2 NaHCO3 = Na2C4H2O6 + 2 H2O + 2 CO2
H2 + Na2O = H2O + Na =>
H2 + Na2O = H2O + 2 Na
Ca3(PO4) + SiO2 + C = CaSiO3 + P4 + C2O =>
4 Ca3(PO4) + 12 SiO2 + 8 C = 12 CaSiO3 + P4 + 4 C2O
KMnO4 + HI = KI + MnO2 + H2O + I2 =>
2 KMnO4 + 8 HI = 2 KI + 2 MnO2 + 4 H2O + 3 I2
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Sn + 7 H2SO4 = 3 SnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
HC2H3O2 + K2(CO3) = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2(CO3) = H2O + CO2 + 2 KC2H3O2
H{+} + H2S + NO3{-} = SO4{2-} + NO + H2O =>
2 H{+} + 3 H2S + 8 NO3{-} = 3 SO4{2-} + 8 NO + 4 H2O
PbCl2 + Cl2 + H2O = PbO2 + HCl =>
PbCl2 + Cl2 + 2 H2O = PbO2 + 4 HCl
SN + HNO3 + HCl = SNCl2 + NO + H2O =>
3 SN + 2 HNO3 + 6 HCl = 3 SNCl2 + 2 NO + 4 H2O
Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + Au =>
2 Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + 2 Au
Cd(NO3)2 + NH4OH = Cd(OH)2 + NH4(NO3) =>
Cd(NO3)2 + 2 NH4OH = Cd(OH)2 + 2 NH4(NO3)
MnCl2 + CH3COOH + O2 = Cl2 + Mn(CH3COO)3 + H2O =>
4 MnCl2 + 12 CH3COOH + 3 O2 = 4 Cl2 + 4 Mn(CH3COO)3 + 6 H2O
(NH4)(NO3) = N(g) + H2O + O2(g) =>
2(NH4)(NO3) = 4 N(g) + 4 H2O + O2(g)
NaHCO3(s) + C2H4O2(aq) = C2H3NaO2(aq) + H2O(aq) + CO2(aq) =>
NaHCO3(s) + C2H4O2(aq) = C2H3NaO2(aq) + H2O(aq) + CO2(aq)
Br2 + NaHCO3 = NaBr + NaBrO3 + H2O + CO2 =>
3 Br2 + 6 NaHCO3 = 5 NaBr + NaBrO3 + 3 H2O + 6 CO2
Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + Au =>
2 Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + 2 Au
Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + Au =>
2 Na[Au(CN)2] + Zn = Na2[Zn(CN)4] + 2 Au
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
H3PO4 + Ba(OH)2 = H2O + BaPO4H3O =>
H3PO4 + Ba(OH)2 = H2O + BaPO4H3O
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Sn + 7 H2SO4 = 3 SnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
CH3CHOHCN + H2O = CH3CHOHOH + HCN =>
CH3CHOHCN + H2O = CH3CHOHOH + HCN
CuCl2 + Na2Co3 = CuCo3 + NaCl =>
CuCl2 + Na2Co3 = CuCo3 + 2 NaCl
NaCO3 + CaNO3 = NaNO3 + CaCO3 =>
NaCO3 + CaNO3 = NaNO3 + CaCO3
Mg(s) + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg(s) + 2 H3PO4 = 3 H2 + Mg3(PO4)2
Na2VO2 + NaOH = V(OH)2 + Na2O =>
Na2VO2 + 2 NaOH = V(OH)2 + 2 Na2O
Zn + HNO3 = Zn(NO3)2 + N2H4NO3 + H2O =>
13 Zn + 32 HNO3 = 13 Zn(NO3)2 + 2 N2H4NO3 + 12 H2O
C7H6O2 + O2 = CO2 + CO2H2O =>
2 C7H6O2 + 15 O2 = 8 CO2 + 6 CO2H2O
C7H6O2 + O2 = CO2 + CO2H2O =>
2 C7H6O2 + 15 O2 = 8 CO2 + 6 CO2H2O
Na(HCO3)2 + HgNO3 = NaNO3 + Hg(HCO3)2 =>
Na(HCO3)2 + HgNO3 = NaNO3 + Hg(HCO3)2
KMnO4 + Na2S + H2O = MnO2 + KOH + Na2SO4 =>
8 KMnO4 + 3 Na2S + 4 H2O = 8 MnO2 + 8 KOH + 3 Na2SO4
CH3COOH + CH3(CH2)7OH = C10H20O + H2O =>
4 CH3COOH + 9 CH3(CH2)7OH = 8 C10H20O + 9 H2O
HCl(aq) + H2O(l) = H3O(l) + Cl(g) =>
HCl(aq) + H2O(l) = H3O(l) + Cl(g)
Al2(SO3)3 + H2SO4 = H2SO3 + Al2(SO4)3 =>
Al2(SO3)3 + 3 H2SO4 = 3 H2SO3 + Al2(SO4)3
Na2MoO4 + HCl = NaCl + MoO3 + H2O =>
Na2MoO4 + 2 HCl = 2 NaCl + MoO3 + H2O
Ca(OH)2 + Cl2 = CaOCl2 + H2O =>
Ca(OH)2 + Cl2 = CaOCl2 + H2O
(NH4)(NO3) = N(g) + H2O + O2(g) =>
2(NH4)(NO3) = 4 N(g) + 4 H2O + O2(g)
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 Sn + 7 H2SO4 = 3 SnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Mn{+3} + H2O = Mn{+2} + H{+} + O2 =>
4 Mn{+3} + 2 H2O = 4 Mn{+2} + 4 H{+} + O2
K(NO2) + H2SO4 = KSO4 + H2NO2 =>
K(NO2) + H2SO4 = KSO4 + H2NO2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MnCl2 + CH3COOH + O2 = Cl2 + Mn(CH3COO)3 + H2O =>
4 MnCl2 + 12 CH3COOH + 3 O2 = 4 Cl2 + 4 Mn(CH3COO)3 + 6 H2O
Ca(OH)2 + Cl2 = Ca(OCl)2 + CaCl2 + H2O =>
2 Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + CaCl2 + 2 H2O
K + L2 = KL =>
2 K + L2 = 2 KL
K(NO2) + H2SO4 = KSO4 + H2NO2 =>
K(NO2) + H2SO4 = KSO4 + H2NO2
K(NO2) + H2SO4 = KSO4 + H2NO2 =>
K(NO2) + H2SO4 = KSO4 + H2NO2
KI(aq) + BaS(aq) = BaI2 + K2S =>
2 KI(aq) + BaS(aq) = BaI2 + K2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/23
Equations balanced on 01/08/23
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