Equations balanced on the previous day | Equations balanced on the next day |
3 NaHCO3 + H3PO4 = Na3PO4 + 3 H2O + 3 CO2
NaHCO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 H2O + 3 CO2
PbS + O2 = PbO + SO4 =>
2 PbS + 5 O2 = 2 PbO + 2 SO4
Mg + H2CO3 = H2 + MgCO3 =>
Mg + H2CO3 = H2 + MgCO3
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Al + HNO3 = Al(NO3)3 + NH3 + H2O =>
8 Al + 27 HNO3 = 8 Al(NO3)3 + 3 NH3 + 9 H2O
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Hg{2+} + Fe = Hg2 + Fe{3+} =>
6 Hg{2+} + 4 Fe = 3 Hg2 + 4 Fe{3+}
AL(OH)3 + NaOH = Na3ALO3 + H2O =>
AL(OH)3 + 3 NaOH = Na3ALO3 + 3 H2O
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
Cu2 + O2 = CuO2 =>
Cu2 + 2 O2 = 2 CuO2
Rb + H2 = RbH2 =>
Rb + H2 = RbH2
C4H10 + KMNO4 + H2O = C4H10(OH)2 + MNO2 + KOH =>
3 C4H10 + 2 KMNO4 + 4 H2O = 3 C4H10(OH)2 + 2 MNO2 + 2 KOH
Mg + H2SO4 = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4 = 4 MgSO4 + H2S + 4 H2O
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Rb + O2 = Rb2O =>
4 Rb + O2 = 2 Rb2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
C + H2 = C2H6 =>
2 C + 3 H2 = C2H6
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl3 + KOH = FeOH + KCl3 =>
FeCl3 + KOH = FeOH + KCl3
Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Cr2O7(ac) + I(ac) = Cr(ac) + IO3(ac) =>
3 Cr2O7(ac) + 7 I(ac) = 6 Cr(ac) + 7 IO3(ac)
Fe + HNO3 = Fe(NO3)2 + H2O + N2 =>
5 Fe + 12 HNO3 = 5 Fe(NO3)2 + 6 H2O + N2
Al + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
Fe + NaOH + H2O = Na2[Fe(OH)4] + H2 =>
Fe + 2 NaOH + 2 H2O = Na2[Fe(OH)4] + H2
KMnO4 + HBr = Br2 + KBr + MnBr2 + H2O =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 KBr + 2 MnBr2 + 8 H2O
Fe + HNO3 = Fe(NO3)3 + H2O + N2 =>
10 Fe + 36 HNO3 = 10 Fe(NO3)3 + 18 H2O + 3 N2
Fe + HNO3 = Fe(NO3)2 + H2O + N2 =>
5 Fe + 12 HNO3 = 5 Fe(NO3)2 + 6 H2O + N2
NH4OH + CaCl2 = CaOH + NH4Cl2 =>
NH4OH + CaCl2 = CaOH + NH4Cl2
NaNO2 + NH4Cl = NaCl + NH4NO2 = H2O + NaCl + N2 =>
NaNO2 + NH4Cl = NaCl + NH4NO2
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Pb + AgNo3 = Pb(No3) + Ag =>
Pb + AgNo3 = Pb(No3) + Ag
Pb + AgNo3 = Pb(No3) + Ag =>
Pb + AgNo3 = Pb(No3) + Ag
KMNO4 + KI + H2SO4 = MNSO4 + K2SO4 + H2O + I2 =>
2 KMNO4 + 10 KI + 8 H2SO4 = 2 MNSO4 + 6 K2SO4 + 8 H2O + 5 I2
Propane + Oxygen = CO + water =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Al2(SO4)3 + H2O = Al(OH)3 + H2SO4 =>
Al2(SO4)3 + 6 H2O = 2 Al(OH)3 + 3 H2SO4
X2 + Q4 = XQ =>
2 X2 + Q4 = 4 XQ
MNO4 + KI + H2SO4 = MNSO4 + K2SO4 + H2O + I2 =>
MNO4 + 6 KI + 4 H2SO4 = MNSO4 + 3 K2SO4 + 4 H2O + 3 I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H4O + H2O = HOCH2CH2OH =>
C2H4O + H2O = HOCH2CH2OH
NO3H + Cr(OH)3 = (NO3)3Cr + H2O =>
3 NO3H + Cr(OH)3 = (NO3)3Cr + 3 H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
B3H3 + O2 = B2O3 + H2O =>
2 B3H3 + 6 O2 = 3 B2O3 + 3 H2O
X2 + Q4 = XQ =>
2 X2 + Q4 = 4 XQ
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/17
Equations balanced on 11/26/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.