Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{-2} + 2 H{+} + 3 SO2 = 2 Cr{+3} + H2O + 3 SO4{-2}
Mg + FeCl3 = Fe + Mg3Cl3 =>
3 Mg + FeCl3 = Fe + Mg3Cl3
CuS + HNO3 = NO + Cu(NO3) + S + H2O =>
3 CuS + 4 HNO3 = NO + 3 Cu(NO3) + 3 S + 2 H2O
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
Ni + H2O2 + H2SO4 = NiSO4(aq) + H2O(l) =>
Ni + H2O2 + H2SO4 = NiSO4(aq) + 2 H2O(l)
Mg + FeNO3 = Fe + MgNO3 =>
Mg + FeNO3 = Fe + MgNO3
KNO3 = KN + O2 =>
2 KNO3 = 2 KN + 3 O2
Na3PO4 + Cr(NO3)3 = CrPO4 + NaNO3 =>
Na3PO4 + Cr(NO3)3 = CrPO4 + 3 NaNO3
Cr + Pb2{+} = Cr3{+} + Pb =>
3 Cr + Pb2{+} = Cr3{+} + 2 Pb
KI + HCl + HNO2 = I2 + H2O + KCl + NO =>
2 KI + 2 HCl + 2 HNO2 = I2 + 2 H2O + 2 KCl + 2 NO
Zn + K[Au(CN)2] = Au + [Zn(CN)4] + KCN =>
Zn + 4 K[Au(CN)2] = 4 Au + [Zn(CN)4] + 4 KCN
BaCl2 + Ca(CH3COO)2 = Ba(CH3COO)2 + CaCl2 =>
BaCl2 + Ca(CH3COO)2 = Ba(CH3COO)2 + CaCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaCl + H2O = NaHO + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaHO + Cl2 + H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
W + H = HW =>
W + H = HW
AgNO3 + NaBH4 + H2O = Ag + H2 + NaNO3 + H3BO3 =>
2 AgNO3 + 2 NaBH4 + 6 H2O = 2 Ag + 7 H2 + 2 NaNO3 + 2 H3BO3
Ca2Si + Cl = CaCl + SiCl4 =>
Ca2Si + 6 Cl = 2 CaCl + SiCl4
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
XeF2(g) + H2O(l) = Xe(g) + HF(g) + O2(g) =>
2 XeF2(g) + 2 H2O(l) = 2 Xe(g) + 4 HF(g) + O2(g)
ClO2 + H2O = HCl + HClO3 =>
6 ClO2 + 3 H2O = HCl + 5 HClO3
P + CuSO4 + H2O = H3PO4 + Cu + H2SO4 =>
2 P + 5 CuSO4 + 8 H2O = 2 H3PO4 + 5 Cu + 5 H2SO4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
X3 + Q13 = X100Q =>
1300 X3 + 3 Q13 = 39 X100Q
(CH3)2NH + FeCl3 + H2O = Fe(OH)3 + (CH3)2NH2Cl =>
3(CH3)2NH + FeCl3 + 3 H2O = Fe(OH)3 + 3(CH3)2NH2Cl
KF + HCl = FH + KCl =>
KF + HCl = FH + KCl
Se + Br2 = Se2Br2 =>
2 Se + Br2 = Se2Br2
Zn + HNO3 = Zn(NO3) + NO3NH4 + H2O =>
8 Zn + 10 HNO3 = 8 Zn(NO3) + NO3NH4 + 3 H2O
Cr2O3 + CH4 = Cr + H2O + CO =>
Cr2O3 + CH4 = 2 Cr + 2 H2O + CO
KMnO4 + Na2SO4 + H2SO4 = MnO2 + NaSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 Na2SO4 + 4 H2SO4 = 2 MnO2 + 6 NaSO4 + K2SO4 + 4 H2O
HNo3 + Al(OH)3 = Al(No3)3 + H2O =>
3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
HBrO2 + Fe = Fe(BrO2) + H2 =>
2 HBrO2 + 2 Fe = 2 Fe(BrO2) + H2
Pb(NO3)2 + KOH = KOH(NO3)2 + Pb =>
Pb(NO3)2 + KOH = KOH(NO3)2 + Pb
ArH + I + IO3 = ArI + H2O =>
6 ArH + 5 I + IO3 = 6 ArI + 3 H2O
Ni + NaCl = Na + NiCl2 =>
Ni + 2 NaCl = 2 Na + NiCl2
H2C2O4 + H2O = H4O6 + C2 =>
4 H2C2O4 + 2 H2O = 3 H4O6 + 4 C2
NaCl + H2SO3 = NaSO3 + Cl + H2 =>
NaCl + H2SO3 = NaSO3 + Cl + H2
Al + Mg{2+} = Al{3+} + Mg =>
2 Al + 3 Mg{2+} = 2 Al{3+} + 3 Mg
C5H11OH + HBr = C5H11Br + H2O =>
C5H11OH + HBr = C5H11Br + H2O
Na2(CO)3 + Co(NO3)2 = Co(CO)3 + NaNO3 =>
Na2(CO)3 + Co(NO3)2 = Co(CO)3 + 2 NaNO3
CaH + AlF + SiO + H2O = Ca3Al2Si3O12 + H2 + HF =>
6 CaH + 4 AlF + 6 SiO + 18 H2O = 2 Ca3Al2Si3O12 + 19 H2 + 4 HF
Ba(Cl)2 + (Li)2SO4 = BaSO4 + LiCl =>
Ba(Cl)2 + (Li)2SO4 = BaSO4 + 2 LiCl
H2S + NaOCl + NaOH = Na2S2O3 + NaCl + H2O =>
2 H2S + 4 NaOCl + 2 NaOH = Na2S2O3 + 4 NaCl + 3 H2O
K2Cr2O7 + H2O + S = SO3 + KOH + Cr2O3 =>
K2Cr2O7 + H2O + S = SO3 + 2 KOH + Cr2O3
Br{-} + Fe{+3} = FeBr{+2} =>
Br{-} + Fe{+3} = FeBr{+2}
Na2CO3 + H12N3O4P = Na3PO4 + (NH4)2CO3 =>
3 Na2CO3 + 2 H12N3O4P = 2 Na3PO4 + 3(NH4)2CO3
KHP + Mg(OH)2 = H2O + Mg + K + P =>
2 KHP + Mg(OH)2 = 2 H2O + Mg + 2 K + 2 P
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
X2 + YZ = ZX2 + Y2X3 =>
7 X2 + 4 YZ = 4 ZX2 + 2 Y2X3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/24
Equations balanced on 04/29/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.