| Equations balanced on the previous day |
Cu{2+} + PbO = CuO + Pb{2+}
H2SO4 + NaNO2 = HNO3 + Na + S + OO =>
H2SO4 + 2 NaNO2 = 2 HNO3 + 2 Na + S + OO
Zr(OH)4(s) + HNO3(s) = H2O(s) + Zr(NO3)4(s) =>
Zr(OH)4(s) + 4 HNO3(s) = 4 H2O(s) + Zr(NO3)4(s)
SO2 + Fe = S + FeO =>
SO2 + 2 Fe = S + 2 FeO
HNO3 + NaI = NO2 + I2 + NaOH =>
2 HNO3 + 2 NaI = 2 NO2 + I2 + 2 NaOH
Sn + HNO3 = H2SnO3 + NO2 + H2O =>
Sn + 4 HNO3 = H2SnO3 + 4 NO2 + H2O
FeOH + H2O2 = H2O + FeO =>
2 FeOH + H2O2 = 2 H2O + 2 FeO
CH3CH2OH + KMnO4 + NaOH = CH3COOH + Na2MnO4 + KOH + H2O =>
CH3CH2OH + 4 KMnO4 + 8 NaOH = CH3COOH + 4 Na2MnO4 + 4 KOH + 3 H2O
HNO3 + H2SO4 = N2SO10 + H2 =>
2 HNO3 + H2SO4 = N2SO10 + 2 H2
Zn + H3Po4 = H2 + Zn3(Po4)2 =>
3 Zn + 2 H3Po4 = 3 H2 + Zn3(Po4)2
Na2B4O7 + H2O + BaCl2 = Ba(BO2)2 + NaCl + HCl =>
Na2B4O7 + H2O + 2 BaCl2 = 2 Ba(BO2)2 + 2 NaCl + 2 HCl
Zn + CuS = Cu + Zn2S2 =>
2 Zn + 2 CuS = 2 Cu + Zn2S2
Cu + HNO3 = Cu(NO3) + H7 =>
7 Cu + 7 HNO3 = 7 Cu(NO3) + H7
K2Cu(CN)2 + KAu(CN)2 = K3CuAu(CN)4 =>
K2Cu(CN)2 + KAu(CN)2 = K3CuAu(CN)4
Al + Cu3NO3 = Cu + AlNO3 =>
Al + Cu3NO3 = 3 Cu + AlNO3
H{+} + C6H12O6H + NO3{-} = N2 + CO2 + H2O =>
10 H{+} + 2 C6H12O6H + 10 NO3{-} = 5 N2 + 12 CO2 + 18 H2O
C6H12O6 + V2O5 + H3PO4 = VOHPO4 + CO2 + H2O =>
C6H12O6 + 12 V2O5 + 24 H3PO4 = 24 VOHPO4 + 6 CO2 + 30 H2O
Li2O + H2O = Li + OH =>
Li2O + H2O = 2 Li + 2 OH
MgCl2 + Ag3PO4 = MgAg2 + Cl3PO4 =>
3 MgCl2 + 2 Ag3PO4 = 3 MgAg2 + 2 Cl3PO4
Cr(s) + CuSo4(aq) = Cu(s) + Cr2(So4)3(aq) =>
2 Cr(s) + 3 CuSo4(aq) = 3 Cu(s) + Cr2(So4)3(aq)
P4O9 + NaOH = Na2HPO4 + Na2HPO3 + H2O =>
P4O9 + 8 NaOH = 3 Na2HPO4 + Na2HPO3 + 2 H2O
Zn + H2O = Zn(OH)3 + H =>
Zn + 3 H2O = Zn(OH)3 + 3 H
Ca3(PO4) + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4) + 3 SiO2 + C = 3 CaSiO3 + P + CO
NaCIO3 = NaCI + NaCIO4 =>
4 NaCIO3 = NaCI + 3 NaCIO4
M + H2O = M(OH)2 + H2 =>
M + 2 H2O = M(OH)2 + H2
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
CdCl2 + Na2C2O4 = CdC2O4 + Na2Cl2 =>
CdCl2 + Na2C2O4 = CdC2O4 + Na2Cl2
Be{+2} + O{-2} = BeO =>
Be{+2} + O{-2} = BeO
C12H22O11 + O2 = C12O2 + H2O =>
C12H22O11 + O2 = C12O2 + 11 H2O
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
(C2H5)2NHCl + H2O = (C2H5)2NHHCl + OH =>
(C2H5)2NHCl + H2O = (C2H5)2NHHCl + OH
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
MgCl2 + BaCo3 = MgCo3 + BaCl2 =>
MgCl2 + BaCo3 = MgCo3 + BaCl2
C5H13 + O2 = H2O + CO2 =>
4 C5H13 + 33 O2 = 26 H2O + 20 CO2
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
Na2C2O4 + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + H2O + CO2 + MnSO4 =>
5 Na2C2O4 + 2 KMnO4 + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 8 H2O + 10 CO2 + 2 MnSO4
CuSO4 + EDTA = Cu(EDTA)2 + SO4 =>
CuSO4 + 2 EDTA = Cu(EDTA)2 + SO4
FeS + oxygen = ironoxide + sulfurdioxide =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca(OH)2 + HCl = Ca(Cl)2 + HOH =>
Ca(OH)2 + 2 HCl = Ca(Cl)2 + 2 HOH
Zn + HCI = ZnCI*CI + H*H =>
Zn + 2 HCI = ZnCI*CI + H*H
Fe2(SO4)3(s) = Fe2O3(s) + SO3 =>
Fe2(SO4)3(s) = Fe2O3(s) + 3 SO3
CH3CH2COOH + KOH = H3O + CH3CH2COO + K =>
2 CH3CH2COOH + KOH = H3O + 2 CH3CH2COO + K
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CaSO4(ag) + MgCl2(ag) = MgSO4(ag) + CaCl2(ag) =>
CaSO4(ag) + MgCl2(ag) = MgSO4(ag) + CaCl2(ag)
Li2S + Zn(O2CCH3)2 = ZnS + LiO2CCH3 =>
Li2S + Zn(O2CCH3)2 = ZnS + 2 LiO2CCH3
S + OH{-} = SO4{-2} + H2O + e =>
S + 8 OH{-} = SO4{-2} + 4 H2O + 6e
K + Mn + O2 = KMnO4 =>
K + Mn + 2 O2 = KMnO4
KClO3 + MnO2 + Na2CO3 = NaMnO4 + CO2 + KCl =>
KClO3 + 2 MnO2 + Na2CO3 = 2 NaMnO4 + CO2 + KCl
Ca(s) + Cl(g) = CaCl2(s) =>
Ca(s) + 2 Cl(g) = CaCl2(s)
K2Cr2O7 + KI + HCl = KCl + H2O + KCr + I2 =>
K2Cr2O7 + 14 KI + 14 HCl = 14 KCl + 7 H2O + 2 KCr + 7 I2
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 02/01/25
Equations balanced on 03/03/24
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