Equations balanced on the previous day | Equations balanced on the next day |
KNO2 + 3 Zn + 5 KOH + 5 H2O = NH3 + 3 K2[Zn(OH)4]
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
P4O10 + H2O = H3PO4(l) =>
P4O10 + 6 H2O = 4 H3PO4(l)
Al + H2SO4 = Al3(SO4) + H2 =>
3 Al + H2SO4 = Al3(SO4) + H2
Na3PO4 + CrBr2 = NaBr + (PO4)2Cr3 =>
2 Na3PO4 + 3 CrBr2 = 6 NaBr + (PO4)2Cr3
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3 =>
Na2CrO4 + AgNO3 = AgCrO4 + Na2NO3
C2H5NO + CH4O = CH3C(O)N(CH3)2 + H2O =>
C2H5NO + 2 CH4O = CH3C(O)N(CH3)2 + 2 H2O
Ni3(NO3)2(OH)4 + NO = NiO + H2O + NO2 =>
Ni3(NO3)2(OH)4 + NO = 3 NiO + 2 H2O + 3 NO2
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
Ni(NO3)2 + NH4OH = Ni(OH)2 + NH4(NO3) =>
Ni(NO3)2 + 2 NH4OH = Ni(OH)2 + 2 NH4(NO3)
C6H5CHO{-} + Cr2O7{2-} + H{+} = C6H5COOH + Cr{3+} + H2O =>
2 C6H5CHO{-} + Cr2O7{2-} + 10 H{+} = 2 C6H5COOH + 2 Cr{3+} + 5 H2O
H2X + PbQ2 = PbX + HQ =>
H2X + PbQ2 = PbX + 2 HQ
Na2SO4 + CuCl2 = Na2Cu + Cl2SO4 =>
Na2SO4 + CuCl2 = Na2Cu + Cl2SO4
HBrO4 + Fe3 = HO + Br + FeO4 =>
4 HBrO4 + Fe3 = 4 HO + 4 Br + 3 FeO4
KBr(s) + Cl(g) = KCl(s) + Br(g) =>
KBr(s) + Cl(g) = KCl(s) + Br(g)
HCl + C20H14O4 = HClO4 + C20H14 =>
HCl + C20H14O4 = HClO4 + C20H14
KClO3 + MnO2 + KOH = H2O + K2MnO4 + KCl =>
KClO3 + 3 MnO2 + 6 KOH = 3 H2O + 3 K2MnO4 + KCl
S8 + OH{-} = S2O3{2-} + S{2-} + H2O =>
S8 + 12 OH{-} = 2 S2O3{2-} + 4 S{2-} + 6 H2O
HCOOH + Na2CO3 = CH3COONa + H2O + CO2 =>
8 HCOOH + Na2CO3 = 2 CH3COONa + 5 H2O + 5 CO2
Fe3O2 + Al = Fe + Al2O3 =>
3 Fe3O2 + 4 Al = 9 Fe + 2 Al2O3
P + Fe2O3 = P42O5 + Fe =>
126 P + 5 Fe2O3 = 3 P42O5 + 10 Fe
CuCl2(aq) + NaI(aq) = NaCl(aq) + CuI + I2(s) =>
2 CuCl2(aq) + 4 NaI(aq) = 4 NaCl(aq) + 2 CuI + I2(s)
Zn(NO3)2*6H2O + NH2CONH2 = ZnO + CO2 + N2 + H2O =>
3 Zn(NO3)2*6H2O + 5 NH2CONH2 = 3 ZnO + 5 CO2 + 8 N2 + 28 H2O
K2S + AlPO4 = K2PO4 + AlS =>
K2S + AlPO4 = K2PO4 + AlS
AgI + KCN = AgCN + KI =>
AgI + KCN = AgCN + KI
Al(OH) + HNO3 = H2O + Al(NO3) =>
Al(OH) + HNO3 = H2O + Al(NO3)
C5H10O2 + Na2CO3 = NaC4H9COO + CO2 + H2O =>
2 C5H10O2 + Na2CO3 = 2 NaC4H9COO + CO2 + H2O
Ag(NH3)2Cl + HNO3(aq) = NH4NO3(aq) + AgCl(s) =>
Ag(NH3)2Cl + 2 HNO3(aq) = 2 NH4NO3(aq) + AgCl(s)
NO2 + O2 = NO(O)2 =>
2 NO2 + O2 = 2 NO(O)2
CaCl + K(SCN) = Ca(SCN) + KCl =>
CaCl + K(SCN) = Ca(SCN) + KCl
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
PbS = Pb + S =>
PbS = Pb + S
Ca(NO3)2 + H2(TeO4) = Ca(TeO4) + HNO3 =>
Ca(NO3)2 + H2(TeO4) = Ca(TeO4) + 2 HNO3
CaCl2 + CO3 = Ca(CO3) + Cl2 =>
CaCl2 + CO3 = Ca(CO3) + Cl2
Sn + Pb(CH3COO)2 = Pb + Sn(CH3COO)4 =>
Sn + 2 Pb(CH3COO)2 = 2 Pb + Sn(CH3COO)4
K2Cr2O7 + H2O + K2S = K3[Cr(OH)6] + S + KOH =>
K2Cr2O7 + 7 H2O + 3 K2S = 2 K3[Cr(OH)6] + 3 S + 2 KOH
HCO2H + C10H18O2 = C11H18O2 + H2O =>
7 HCO2H + 18 C10H18O2 = 17 C11H18O2 + 16 H2O
AgNO3 + KL = AgL(s) + KNO3 =>
AgNO3 + KL = AgL(s) + KNO3
P2S3 + HNO3 + H2O = H3PO4 + H7SO4 + NO =>
3 P2S3 + 13 HNO3 + 34 H2O = 6 H3PO4 + 9 H7SO4 + 13 NO
NH4HCO3 = NH3(g) + H2O + CO2(g) =>
NH4HCO3 = NH3(g) + H2O + CO2(g)
HC2H3O2 + KOH = K + H2O + C2O =>
HC2H3O2 + 2 KOH = 2 K + 3 H2O + C2O
CuCl2 + O = CuCl2O4 =>
CuCl2 + 4 O = CuCl2O4
TiO2 + HCl = TiCl2 + H2O + Cl =>
TiO2 + 4 HCl = TiCl2 + 2 H2O + 2 Cl
C12H22O11H2O = C2H5OHCO2 =>
C12H22O11H2O = 4 C2H5OHCO2
C4H9Cl + HCl = C4H10 + Cl2 =>
C4H9Cl + HCl = C4H10 + Cl2
MoO3 + S = MoS2 + SO2 =>
2 MoO3 + 7 S = 2 MoS2 + 3 SO2
P2O5 + H2O = H3O{+} + H2O2PO2{-} =>
P2O5 + 5 H2O = 2 H3O{+} + 2 H2O2PO2{-}
Cl2 + HCCH = HCCl2CCl2H =>
2 Cl2 + HCCH = HCCl2CCl2H
H2SO4 + Pt(OH)4 = Pt(SO4)2 + H2O =>
2 H2SO4 + Pt(OH)4 = Pt(SO4)2 + 4 H2O
NaS2O8 + C2HCl3 + H2O = CO2 + H{+} + Cl{-} + Na{+} + HSO4{-} =>
2 NaS2O8 + C2HCl3 + 4 H2O = 2 CO2 + 5 H{+} + 3 Cl{-} + 2 Na{+} + 4 HSO4{-}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/24
Equations balanced on 06/24/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.