Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 14 HCl = 2 CrCl + 2 KCl + 7 H2O + 5 Cl2
B2(CO3)3 = B + (CO3)2 =>
2 B2(CO3)3 = 4 B + 3(CO3)2
H3I + Pb(OH)2 = Pb3I2 + H2O =>
2 H3I + 3 Pb(OH)2 = Pb3I2 + 6 H2O
NH4{+} + NO3{-} + H2O = HNO3 + {-}OH =>
NH4{+} + 9 NO3{-} + 3 H2O = 10 HNO3 + 8{-}OH
Pb + HNO3 = PbO2 + NO2 + H2O =>
Pb + 4 HNO3 = PbO2 + 4 NO2 + 2 H2O
KNO2 + H2SO4 + K2Cr2O7 = K2SO4 + NO2 + Cr2(SO4) + H2O =>
10 KNO2 + 7 H2SO4 + K2Cr2O7 = 6 K2SO4 + 10 NO2 + Cr2(SO4) + 7 H2O
N2H4(g) + N12O24(g) = N2(g) + H2O =>
12 N2H4(g) + N12O24(g) = 18 N2(g) + 24 H2O
H2CO3 + Fe = Fe2O3 + C + H2 =>
H2CO3 + 2 Fe = Fe2O3 + C + H2
(NH4)2S3 + NaClO3 = S + NaCl + NH3 + H2O =>
3(NH4)2S3 + NaClO3 = 9 S + NaCl + 6 NH3 + 3 H2O
Pb(NO3)2 + K2SO4 = Pb(SO4) + KNO3 =>
Pb(NO3)2 + K2SO4 = Pb(SO4) + 2 KNO3
Ca(OH)2 + Al(ClO4)3 = Al(OH)2 + Ca(ClO4)3 =>
Ca(OH)2 + Al(ClO4)3 = Al(OH)2 + Ca(ClO4)3
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
Al2(SO4)3(aq) + KOH(aq) = Al(OH)3(aq) + K2SO4(aq) =>
Al2(SO4)3(aq) + 6 KOH(aq) = 2 Al(OH)3(aq) + 3 K2SO4(aq)
P + O2 + H2O = H3PO3 =>
4 P + 3 O2 + 6 H2O = 4 H3PO3
ZnO + C2H5NO2 = Zn(CH2(NH2)CO2)2*H2O =>
ZnO + 2 C2H5NO2 = Zn(CH2(NH2)CO2)2*H2O
Pb(NO3)2 + (NH4)SO4 = Pb(SO4)2 + (NO3)2(NH4)2 =>
Pb(NO3)2 + 2(NH4)SO4 = Pb(SO4)2 + (NO3)2(NH4)2
KClO2 + Al + KOH = KCl + H2O + KAlO2 =>
3 KClO2 + 4 Al + 4 KOH = 3 KCl + 2 H2O + 4 KAlO2
Pb(NO3)2 + K2SO4 = PbSO4 + K2(NO3)2 =>
Pb(NO3)2 + K2SO4 = PbSO4 + K2(NO3)2
KMnO4 + H2SO4 + Fe(NH4)2(SO4)2 = Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 Fe(NH4)2(SO4)2 = 5 Fe2(SO4)3 + K2SO4 + 10(NH4)2SO4 + 2 MnSO4 + 8 H2O
Ag + Fe(NO3)2 = Fe + Ag(NO3)2 =>
Ag + Fe(NO3)2 = Fe + Ag(NO3)2
C11H22O2 + O2 = H2O + CO2 =>
2 C11H22O2 + 31 O2 = 22 H2O + 22 CO2
RCOOH + H2O = RCOO{-} + H3O{+} =>
RCOOH + H2O = RCOO{-} + H3O{+}
NH3 + H2O = N(OH)3 + H2 =>
NH3 + 3 H2O = N(OH)3 + 3 H2
Al(NO3)3 + K2CO3 = AlCO3 + K2(NO3)3 =>
Al(NO3)3 + K2CO3 = AlCO3 + K2(NO3)3
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
NH2CH2COOH + O2 = CO2 + H2O + NH3 =>
2 NH2CH2COOH + 3 O2 = 4 CO2 + 2 H2O + 2 NH3
Mg2P2 + HNO3 = H3PO4 + Mg(NO3)2 + NO2 + H2O =>
Mg2P2 + 18 HNO3 = 2 H3PO4 + 2 Mg(NO3)2 + 14 NO2 + 6 H2O
NaOH + Cl2 = NaCl + ClO2 + H2O =>
8 NaOH + 5 Cl2 = 8 NaCl + 2 ClO2 + 4 H2O
KOH + CaF2 = K + F + Ca(OH)2 =>
2 KOH + CaF2 = 2 K + 2 F + Ca(OH)2
CrO20 = Cr2O3 + O2 =>
4 CrO20 = 2 Cr2O3 + 37 O2
MnSO4 + PbNO3 = MnSO7 + PbN =>
MnSO4 + PbNO3 = MnSO7 + PbN
Pb{4+} + (PO4){3-} = Pb3(PO4)4 =>
3 Pb{4+} + 4(PO4){3-} = Pb3(PO4)4
KNO2KYH2SO4 = YNOK2SO4H2O =>
KNO2KYH2SO4 = YNOK2SO4H2O
HNO3(aq) + KHCO3(aq) = KNO3 + H2CO3 =>
HNO3(aq) + KHCO3(aq) = KNO3 + H2CO3
Mg + Al2(CrO4)3 = MgCrO4 + Al =>
3 Mg + Al2(CrO4)3 = 3 MgCrO4 + 2 Al
BaCl2 + Cu(NO3)2 = CuCl2 + Ba(NO3)2 =>
BaCl2 + Cu(NO3)2 = CuCl2 + Ba(NO3)2
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l) =>
NaOH(aq) + C6H4C2HO4K = C6H4C2O4KNa + H2O(l)
SnCl2 + HgCl2 = SnCl4 + HgCl =>
SnCl2 + 2 HgCl2 = SnCl4 + 2 HgCl
CrCl3 = Cr + Cl =>
CrCl3 = Cr + 3 Cl
HS + KOH = KS + H2O =>
HS + KOH = KS + H2O
NH4Br + Cl = NH4Cl + Br2 =>
2 NH4Br + 2 Cl = 2 NH4Cl + Br2
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3(s) + KNO3(aq) =>
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3(s) + 2 KNO3(aq)
AsH3 + H2SO4 = H3AsO4 + SO2 + H2O =>
AsH3 + 4 H2SO4 = H3AsO4 + 4 SO2 + 4 H2O
S + CaCl2 = Ca + SCl2 =>
S + CaCl2 = Ca + SCl2
AsO4{3-} + H2S = AsO3{3-} + S + H2O =>
AsO4{3-} + H2S = AsO3{3-} + S + H2O
CH3CO2 + Na2CO3 = CH3CO2Na + H2O + CO2 =>
16 CH3CO2 + 7 Na2CO3 = 14 CH3CO2Na + 3 H2O + 11 CO2
Fe + K4Fe(CN)6 = Fe4(Fe(CN)6)3 + K =>
4 Fe + 3 K4Fe(CN)6 = Fe4(Fe(CN)6)3 + 12 K
Ca(NO3)2(aq) + NaOH(aq) = Ca(OH)2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaOH(aq) = Ca(OH)2(aq) + 2 NaNO3(aq)
C2O4 + CaCl2 = C2Cl2 + CaO4 =>
C2O4 + CaCl2 = C2Cl2 + CaO4
Pb(NO3)2 + Na2(CO3) = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2(CO3) = PbCO3 + 2 NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/23
Equations balanced on 12/24/22
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