Equations balanced on the previous day | Equations balanced on the next day |
7 Al2(SO4)3 + 6 Mn(OH)7 = 14 Al(OH)3 + 3 Mn2(SO4)7
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
ClorurodeBario + NitratodePlata = ClorurodePlata + NitratodeBario =>
ClorurodeBario + NitratodePlata = ClorurodePlata + NitratodeBario
Zn(NO3)2(aq) + K2CO3(aq) = ZnCO3(s) + KNO3 =>
Zn(NO3)2(aq) + K2CO3(aq) = ZnCO3(s) + 2 KNO3
MgCO3 + H2O = Mg2(OH)2CO3 + CO2 =>
2 MgCO3 + H2O = Mg2(OH)2CO3 + CO2
FeCl2(aq) + K2S(aq) = KCl + FeS =>
FeCl2(aq) + K2S(aq) = 2 KCl + FeS
ZnOBa(OH)2H2O = Ba2[Zn(OH)4]2 =>
2 ZnOBa(OH)2H2O = Ba2[Zn(OH)4]2
Na2CO3 + NH4(Fe)2SO4 = Na2SO4 + NH4(Fe)2CO3 =>
Na2CO3 + NH4(Fe)2SO4 = Na2SO4 + NH4(Fe)2CO3
MnO4 + C2H5OH = MnO2 + CH3CO2H + H2 =>
MnO4 + 2 C2H5OH = MnO2 + 2 CH3CO2H + 2 H2
Al(ClO3)3 + NH4OH = Al(OH)3 + NH4(ClO3) =>
Al(ClO3)3 + 3 NH4OH = Al(OH)3 + 3 NH4(ClO3)
FeCl2(aq) + K2S(aq) = KCl + FeS =>
FeCl2(aq) + K2S(aq) = 2 KCl + FeS
CH3COONa + Na(OH) = CH4 + Na2CO3 =>
CH3COONa + Na(OH) = CH4 + Na2CO3
KJ + KBr2O3 + HCl = J2 + KBr + KCl + H2O =>
14 KJ + 2 KBr2O3 + 12 HCl = 7 J2 + 4 KBr + 12 KCl + 6 H2O
Cu + HNO3 + H2O = Cu{2+} + NO + OH{-} =>
3 Cu + 2 HNO3 + 2 H2O = 3 Cu{2+} + 2 NO + 6 OH{-}
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Zr(s) + O2(g) = ZrO(s) =>
2 Zr(s) + O2(g) = 2 ZrO(s)
H2CrO4 + H2O = Cr(OH)3 + H2O2 =>
2 H2CrO4 + 4 H2O = 2 Cr(OH)3 + 3 H2O2
Cu + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
Cr2(CO3)3 + NaOH = Cr(OH)3 + Na2CO3 =>
Cr2(CO3)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2CO3
FeAsS + O2 + H2O = Fe(OH)3 + SO4 + AsO4 =>
4 FeAsS + 19 O2 + 6 H2O = 4 Fe(OH)3 + 4 SO4 + 4 AsO4
Zr(s) + O2(g) = ZrO(s) =>
2 Zr(s) + O2(g) = 2 ZrO(s)
Pb(NO3)2 + K2SO4 = KNO3 + Pb(SO4) =>
Pb(NO3)2 + K2SO4 = 2 KNO3 + Pb(SO4)
Fe(NO3)3 + Zn(NO3)2 + CH4N2O = ZnFe2O4 + CO2 + N2 + H2 =>
2 Fe(NO3)3 + Zn(NO3)2 + 20 CH4N2O = ZnFe2O4 + 20 CO2 + 24 N2 + 40 H2
H2CrO4 + H2O = Cr(OH)3 + H2O2 =>
2 H2CrO4 + 4 H2O = 2 Cr(OH)3 + 3 H2O2
NO + HC = CO + N + H =>
NO + HC = CO + N + H
C2H5OH(l) + C3H7COOH = C3H7COOC2H5 + H2O =>
C2H5OH(l) + C3H7COOH = C3H7COOC2H5 + H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
FeCl2 + K2Cr2O7 + H2SO4 + HCl = FeCl3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeCl2 + K2Cr2O7 + 4 H2SO4 + 6 HCl = 6 FeCl3 + Cr2(SO4)3 + K2SO4 + 7 H2O
K2CO3 + H3PO4 = H2O + K3PO4 + CO2 =>
3 K2CO3 + 2 H3PO4 = 3 H2O + 2 K3PO4 + 3 CO2
K + Cl = KCl =>
K + Cl = KCl
Cu + H{+} + NO3{-} = Cu{2+} + NO + H2O =>
3 Cu + 8 H{+} + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
CH3CH2OH + O2 = CO + H2O =>
CH3CH2OH + 2 O2 = 2 CO + 3 H2O
Na + Mn{5}Cl{2} = Mn + Na{5}Cl{2 =>
Na + Mn{5}Cl{2} = Mn + Na{5}Cl{2
S + P + CaCl2 = CaP + SCl =>
2 S + P + CaCl2 = CaP + 2 SCl
Cu(NO3)2 + Na2CO3 = CuCO3 + *NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2*NaNO3
Ag2S + H2S = AgH + S =>
Ag2S + H2S = 2 AgH + 2 S
MgO + HOH = MgO2 + H2 =>
MgO + HOH = MgO2 + H2
Zn(OH)2 + H2S = H2Zn + H2SO4 =>
2 Zn(OH)2 + H2S = 2 H2Zn + H2SO4
H2C2O4 + KMnO4 = CO2 + H2O + K2O + MnO3 =>
H2C2O4 + 2 KMnO4 = 2 CO2 + H2O + K2O + 2 MnO3
CaSO4 + MgI2 = MgSO4 + CaI2 =>
CaSO4 + MgI2 = MgSO4 + CaI2
oxygen + hydrogen + carbon = ethanoicacid =>
O2 + 2 H2 + 2 C = CH3COOH
H2CO3 + NaOH0 = Na2CO3 + H2O =>
H2CO3 + 2 NaOH0 = Na2CO3 + 2 H2O
Cu + H{+} + NO3{-} = Cu{2+} + NO2 + H2O =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 NO2 + 2 H2O
NaHCO3 + C4H6O6 = Na2C4H4O6 + H2O + CO2 =>
2 NaHCO3 + C4H6O6 = Na2C4H4O6 + 2 H2O + 2 CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
CuO + H3(PO4) = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3(PO4) = Cu3(PO4)2 + 3 H2O
S + HNO3 = SO3 + H2O + NO2 =>
S + 6 HNO3 = SO3 + 3 H2O + 6 NO2
KMnO4 + H2SO4 + NaI = K2SO4 + MnSO4 + NaSO4 + I2 + H2O =>
4 KMnO4 + 16 H2SO4 + 10 NaI = 2 K2SO4 + 4 MnSO4 + 10 NaSO4 + 5 I2 + 16 H2O
C171H242O37 + O2 = CO2 + H2O =>
C171H242O37 + 213 O2 = 171 CO2 + 121 H2O
Fe(NO3)3 + Zn(NO3)2 + CH4N2O = ZnFe2O4 + CO2 + NO2 + H2O =>
14 Fe(NO3)3 + 7 Zn(NO3)2 + 4 CH4N2O = 7 ZnFe2O4 + 4 CO2 + 64 NO2 + 8 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/23
Equations balanced on 12/21/22
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.