Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
CaCO3 + H2O = H2CO3 + CaO =>
CaCO3 + H2O = H2CO3 + CaO
Fe + HBr = FeBr + H2 =>
2 Fe + 2 HBr = 2 FeBr + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = N9H3 =>
9 N2 + 3 H2 = 2 N9H3
Al + KNO2 + KOH + H2O = K3[Al(OH)6] + NH3 =>
2 Al + KNO2 + 5 KOH + 5 H2O = 2 K3[Al(OH)6] + NH3
Pb + I2 = PbI2 =>
Pb + I2 = PbI2
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
VCl3(s) + O2(g) = VOCl3 =>
2 VCl3(s) + O2(g) = 2 VOCl3
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3 =>
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3
Cu(NO3)2 + K2SO3 + H2O = Cu(OH)2 + KNO3 + SO2 =>
Cu(NO3)2 + K2SO3 + H2O = Cu(OH)2 + 2 KNO3 + SO2
ZnCl2 + NaNO3 = NaCl2 + ZnNO3 =>
ZnCl2 + NaNO3 = NaCl2 + ZnNO3
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
As2S3 + HNO3 + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 AsO4{3-} + 9 SO4{2-} + 28 NO + 36 H{+}
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3 =>
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3
Cu2O = Cu + O2 = Cu2O =>
2 Cu2O = 4 Cu + O2
KOH(aq) + CaCl(aq) = KCl(aq) + CaOH(aq) =>
KOH(aq) + CaCl(aq) = KCl(aq) + CaOH(aq)
I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O
Ba + Au2SO4 = BaSO4 + Au =>
Ba + Au2SO4 = BaSO4 + 2 Au
Pb(CH3COO)2 + NaCl = PbCl2(s) + CH3COONa(aq) =>
Pb(CH3COO)2 + 2 NaCl = PbCl2(s) + 2 CH3COONa(aq)
K2Cr2O7 + SNCl3 + HCl = CrCl3 + SNCl4 + KCl + H2O =>
K2Cr2O7 + 6 SNCl3 + 14 HCl = 2 CrCl3 + 6 SNCl4 + 2 KCl + 7 H2O
Cu(NO3)2 + KHS = Cu(HS)2 + KNO3 =>
Cu(NO3)2 + 2 KHS = Cu(HS)2 + 2 KNO3
HH2O2 = H2O + O2 =>
4 HH2O2 = 6 H2O + O2
C6H2(NO2)3CH3 = CO + H2 + N2 + C =>
2 C6H2(NO2)3CH3 = 12 CO + 5 H2 + 3 N2 + 2 C
Na + CH3COO = NaCH3COO =>
Na + CH3COO = NaCH3COO
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
HMnO7 + KOH = KMnO7 + H2O =>
HMnO7 + KOH = KMnO7 + H2O
Cr2O7 + NaOH = CrO4 + H2O + Na =>
Cr2O7 + 2 NaOH = 2 CrO4 + H2O + 2 Na
V2O + Fe2O3 = V2O5 + FeO =>
V2O + 4 Fe2O3 = V2O5 + 8 FeO
SO2 + Na2Cr2O7H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3 =>
CH3CH2Br + AgNO3 + H2O = CH3CH2OH + AgBr + HNO3
(NH3)2SO4 + BaCl2 = BaSO4 + NH3Cl =>
(NH3)2SO4 + BaCl2 = BaSO4 + 2 NH3Cl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn + KAu(CN)2 = Au + Zn(CN)2 + KCN =>
Zn + 2 KAu(CN)2 = 2 Au + Zn(CN)2 + 2 KCN
Na2[Zn(OH)4] + HBr = Zn(OH)2 + NaBr + H2O =>
Na2[Zn(OH)4] + 2 HBr = Zn(OH)2 + 2 NaBr + 2 H2O
Cu2O = Cu + O2 = Cu2O =>
2 Cu2O = 4 Cu + O2
NaF + Ca(OH)2 = CaF2 + NaOH =>
2 NaF + Ca(OH)2 = CaF2 + 2 NaOH
ClO3 + I2 = IO3 + Cl =>
2 ClO3 + I2 = 2 IO3 + 2 Cl
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
CH3OH + HNO2 = CH3NO2 + H2O =>
CH3OH + HNO2 = CH3NO2 + H2O
H4N2O3 = N + O + H2O =>
H4N2O3 = 2 N + O + 2 H2O
Pr + O2 = Pr6O11 =>
12 Pr + 11 O2 = 2 Pr6O11
Cu2O = Cu + O2 = Cu2O =>
2 Cu2O = 4 Cu + O2
Fa(NO3)3 + Lo(OH) = Fa(OH)3 + Lo(NO3) =>
Fa(NO3)3 + 3 Lo(OH) = Fa(OH)3 + 3 Lo(NO3)
Pb(CH3COO)2 + NaCl = PbCl2(s) + CH3COONa(aq) =>
Pb(CH3COO)2 + 2 NaCl = PbCl2(s) + 2 CH3COONa(aq)
Cu(s) + AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + Ag(s) =>
Cu(s) + 2 AgC2H3O2(aq) = Cu(C2H3O2)2(aq) + 2 Ag(s)
Ca + Fe2(SO4)3 = CaSO4 + Fe =>
3 Ca + Fe2(SO4)3 = 3 CaSO4 + 2 Fe
Cu2O = Cu + O2 = Cu2O =>
2 Cu2O = 4 Cu + O2
HCOH + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
5 HCOH + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
H2 + AgCl = Ag + HCl =>
H2 + 2 AgCl = 2 Ag + 2 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
Equations balanced on 03/28/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.