Equations balanced on the previous day | Equations balanced on the next day |
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O
ScP + Ge = Sc + Ge3P4 =>
4 ScP + 3 Ge = 4 Sc + Ge3P4
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
NH3 + HgI4 + OH = Hg2O(NH2)I + I + H2O =>
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
NH3 + HgI4 + OH = Hg2O(NH2)I + I + H2O =>
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
ScP + Ge = Sc + Ge3P4 =>
4 ScP + 3 Ge = 4 Sc + Ge3P4
MgCl2 + K3PO4 = Mg3(PO4)2 + KCl =>
3 MgCl2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCl
Pb + Cl2 = PbCl =>
2 Pb + Cl2 = 2 PbCl
Ba(NO3)2 + H2SO3 = BaSO3 + HNO3 =>
Ba(NO3)2 + H2SO3 = BaSO3 + 2 HNO3
NH3 + HgI4 + OH = Hg2O(NH2)I + I + H2O =>
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O
CuS + HNO3 = SO2 + Cu(NO3)2 + NO + H2 =>
2 CuS + 6 HNO3 = 2 SO2 + 2 Cu(NO3)2 + 2 NO + 3 H2
Ce(NO3)3*6H2O + NH4OH = CeO2 + NH4NO3 + H2O =>
8 Ce(NO3)3*6H2O + 22 NH4OH = 8 CeO2 + 23 NH4NO3 + 57 H2O
Ca(CO3) = CaO + CO2(g) =>
Ca(CO3) = CaO + CO2(g)
Fe(NH4)2(SO4)2H12O6 + H2C2O4 + K2C2O4 + H2O2 = KFe2(C2O4)11H6O3 + (NH4)2SO4 + H2SO4 + H2O =>
4 Fe(NH4)2(SO4)2H12O6 + 21 H2C2O4 + K2C2O4 + 17 H2O2 = 2 KFe2(C2O4)11H6O3 + 4(NH4)2SO4 + 4 H2SO4 + 52 H2O
Na(OH) + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 Na(OH) + CuSO4 = Cu(OH)2 + Na2SO4
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
H2ClO4 + Sr(OH)2 = H2(OH)2 + SrClO4 =>
H2ClO4 + Sr(OH)2 = H2(OH)2 + SrClO4
CoBr2 + Na2S = CoS + Na2Br2 =>
CoBr2 + Na2S = CoS + Na2Br2
C15H16O2 + COCl2 + NaOH = [OC6H4(CH3)2C6H4OCO]50 + NaCl + H2O =>
425 C15H16O2 + 375 COCl2 + 750 NaOH = 9[OC6H4(CH3)2C6H4OCO]50 + 750 NaCl + 625 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
ScP + Ge = Sc + Ge3P4 =>
4 ScP + 3 Ge = 4 Sc + Ge3P4
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
NaBr + Ca(OCl)2 + H2O = CaCl2 + NaOH + Br2 =>
4 NaBr + Ca(OCl)2 + 2 H2O = CaCl2 + 4 NaOH + 2 Br2
NO2{-} + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
H2Br + NaOH = Na2Br + H2O =>
H2Br + 2 NaOH = Na2Br + 2 H2O
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
Ca(OH)2 + H2SO4 = CaSO4*2H2O =>
Ca(OH)2 + H2SO4 = CaSO4*2H2O
H2SO4 + NaNO2 = H2O + HNO3 + NO + NaHSO4 =>
3 H2SO4 + 3 NaNO2 = H2O + HNO3 + 2 NO + 3 NaHSO4
Po(SO4)2 + H3PO4 = Po3(PO4)4 + H2SO4 =>
3 Po(SO4)2 + 4 H3PO4 = Po3(PO4)4 + 6 H2SO4
C4H2O3 + C6H7N = C10H9NO3 =>
C4H2O3 + C6H7N = C10H9NO3
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
NaCl + NaOH = HCl + Na2O =>
NaCl + NaOH = HCl + Na2O
NaCl + NH3 + H2O = NaOH + NH4Cl =>
NaCl + NH3 + H2O = NaOH + NH4Cl
Ri + Bl22 = RiBl23 =>
22 Ri + 23 Bl22 = 22 RiBl23
Pb(CH3)4 + O2 = PbO2 + CO2 + H2O =>
Pb(CH3)4 + 8 O2 = PbO2 + 4 CO2 + 6 H2O
NaFeO2 + HCl = FeCl3 + NaCl + H2O =>
NaFeO2 + 4 HCl = FeCl3 + NaCl + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Zn2 + HNO3 = H2O + NH4NO3 + Zn(NO3)2 =>
2 Zn2 + 10 HNO3 = 3 H2O + NH4NO3 + 4 Zn(NO3)2
NH3 + HgI4 + OH = Hg2O(NH2)I + I + H2O =>
NH3 + 2 HgI4 + 3 OH = Hg2O(NH2)I + 7 I + 2 H2O
C6H12Cl2 + O2 = CO2 + H2O + HCl =>
2 C6H12Cl2 + 17 O2 = 12 CO2 + 10 H2O + 4 HCl
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
HCOOH + NaOHCl = HCOONa + H2O + Cl =>
HCOOH + NaOHCl = HCOONa + H2O + Cl
Se + HNO3 = NO + H2SeO4 =>
Se + 2 HNO3 = 2 NO + H2SeO4
AgNo3 + Mg = AgMg + No3 =>
AgNo3 + Mg = AgMg + No3
CUO + NH3 = CU + H2O + N2 =>
3 CUO + 2 NH3 = 3 CU + 3 H2O + N2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.