| Equations balanced on the previous day |
4 K2Cr2O7 + 16 H2SO4 + 3 C2H2 = 4 Cr2(SO4)3 + 4 K2SO4 + 3 C2H2O4 + 16 H2O
MnO2 + H2SO4 = SO2 + HMnO4 + H2O =>
2 MnO2 + 3 H2SO4 = 3 SO2 + 2 HMnO4 + 2 H2O
N2 + Na = N3Na =>
3 N2 + 2 Na = 2 N3Na
NH3 + O2 = HNO3 + HO2 =>
2 NH3 + 7 O2 = 2 HNO3 + 4 HO2
C3H8O + HCl = C3H7Cl + H2O =>
C3H8O + HCl = C3H7Cl + H2O
Na2I + Cl2 = NaCl + I2 =>
2 Na2I + 2 Cl2 = 4 NaCl + I2
NH3 + Cr(OH)3 = Cr(NH3)6(OH)3 =>
6 NH3 + Cr(OH)3 = Cr(NH3)6(OH)3
HNO3 + NaHCO3 = NaNO3 + H2 + CO3 =>
HNO3 + NaHCO3 = NaNO3 + H2 + CO3
C4H9OH + CH3COOH = C6H12O2 + H2O =>
C4H9OH + CH3COOH = C6H12O2 + H2O
Ag2S + FeCl2 = AgCl + FeS =>
Ag2S + FeCl2 = 2 AgCl + FeS
Zn + CH3COOH = ZnCH2COOH + H2 =>
2 Zn + 2 CH3COOH = 2 ZnCH2COOH + H2
K2Cr2O7 + HCIO4 + HI = Cr(CIO4)3 + KCIO4 + I + H2O =>
K2Cr2O7 + 8 HCIO4 + 6 HI = 2 Cr(CIO4)3 + 2 KCIO4 + 6 I + 7 H2O
Hg + Cl = Hg2Cl4 =>
2 Hg + 4 Cl = Hg2Cl4
H2SO4 + KI = H2O + H2S + I2 + K2HSO4 =>
9 H2SO4 + 16 KI = 4 H2O + H2S + 8 I2 + 8 K2HSO4
CH5H5 + O2 = CO2 + H2O =>
2 CH5H5 + 7 O2 = 2 CO2 + 10 H2O
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
Al(OH) + HCl = AlCl + H2O =>
Al(OH) + HCl = AlCl + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C3H6 + O9 = H2O + C2O =>
2 C3H6 + O9 = 6 H2O + 3 C2O
SOH + O2 = SO2 + H2O =>
4 SOH + 3 O2 = 4 SO2 + 2 H2O
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
O2 + Al + H2O = Al(OH)3 =>
3 O2 + 4 Al + 6 H2O = 4 Al(OH)3
K2S + H3PO4 = K3PO4 + HS + H2 =>
6 K2S + 4 H3PO4 = 4 K3PO4 + 6 HS + 3 H2
F2 + HBr = FBr + H =>
F2 + 2 HBr = 2 FBr + 2 H
Mn + O2 = MnO2 =>
Mn + O2 = MnO2
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
KNiO4 + H2SO4 = KSO4 + NiO3 + H2O =>
KNiO4 + H2SO4 = KSO4 + NiO3 + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
N2H4*H2SO4 + NaOH = N2H4 + H2O + Na2SO4 =>
N2H4*H2SO4 + 2 NaOH = N2H4 + 2 H2O + Na2SO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
ZrOCl2(H2O)8 + NH4OH + NbCl5 = Zr2Nb2O7 + H2O + NO2 + NH4Cl =>
14 ZrOCl2(H2O)8 + 102 NH4OH + 14 NbCl5 = 7 Zr2Nb2O7 + 171 H2O + 4 NO2 + 98 NH4Cl
HMnO4 + Al(OH)(MnO4)2 = Al(MnO4)3 + H2O =>
HMnO4 + Al(OH)(MnO4)2 = Al(MnO4)3 + H2O
Fe(s) + S(i) = FeS(s) =>
Fe(s) + S(i) = FeS(s)
CH3CHOHCH3 + Cu(OH)2 = CH3COCH3 + Cu2O + H2O =>
CH3CHOHCH3 + 2 Cu(OH)2 = CH3COCH3 + Cu2O + 3 H2O
BaCl2(aq) + Ag2SO4(aq) = BaSO4(aq) + AgCl =>
BaCl2(aq) + Ag2SO4(aq) = BaSO4(aq) + 2 AgCl
Pt2S4 + FeN = Pt3N4 + Fe2S3 =>
3 Pt2S4 + 8 FeN = 2 Pt3N4 + 4 Fe2S3
Ca + Pb2Cl4 = CaCl + Pb =>
4 Ca + Pb2Cl4 = 4 CaCl + 2 Pb
NaO + H3O + S = NaS + H2O =>
NaO + 2 H3O + S = NaS + 3 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
OCl + H2SO4 = Cl2 + SO4 + H2O =>
2 OCl + 2 H2SO4 = Cl2 + 2 SO4 + 2 H2O
Ca + Ag + HBr = CaH2 + AgBr =>
Ca + 2 Ag + 2 HBr = CaH2 + 2 AgBr
H2O + MnO4{1–} + S4O6{2–} = SO4{2–} + MnSO4{2-} + H{+} =>
2 H2O + 2 MnO4{1–} + S4O6{2–} = 2 SO4{2–} + 2 MnSO4{2-} + 4 H{+}
Nb2Br10 + H2O = Nb2O5 + Br{-} + H3O{+}\ =>
Nb2Br10 + 15 H2O = Nb2O5 + 10 Br{-} + 10 H3O{+}\
Ag2CrO4 + NH3 = Ag2(OH)4 + Cr + N =>
3 Ag2CrO4 + 4 NH3 = 3 Ag2(OH)4 + 3 Cr + 4 N
Ca + FeO = CaFe + O =>
Ca + FeO = CaFe + O
Na2SiO3 + CO2 = Na2CO3 + SiO2 =>
Na2SiO3 + CO2 = Na2CO3 + SiO2
P4 + O2 = P4O =>
2 P4 + O2 = 2 P4O
CuO + HSO4 = CuS + H2O + O2 =>
4 CuO + 4 HSO4 = 4 CuS + 2 H2O + 9 O2
CH3(CH2)11COONa + CaCl2 = CH3(CH2)11COONaCl + Ca =>
2 CH3(CH2)11COONa + CaCl2 = 2 CH3(CH2)11COONaCl + Ca
Hg(NO3)2 + H202 + NaOH = Hg + NaNO3 + H2O =>
101 Hg(NO3)2 + H202 + 202 NaOH = 101 Hg + 202 NaNO3 + 202 H2O
Balance the equation of any chemical reaction
| Equations balanced on the previous day |
Equations balanced on 01/08/25
Equations balanced on 02/07/24
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