| Vergelijkingen in evenwicht op de vorige dag |
18 C8H8O3 + 17 NaHCO3 = 21 H2O + 25 CO2 + 17 NaC8H7O2
Fe2O3 + SiC = Fe + Si + CO =>
Fe2O3 + 3 SiC = 2 Fe + 3 Si + 3 CO
GeO2 + SO2 = GeS2 + O2 =>
GeO2 + 2 SO2 = GeS2 + 3 O2
[Ag(NH3)2]OH + CO + H2O = Ag + (NH3)2CO3 + NH4OH =>
4[Ag(NH3)2]OH + CO + 4 H2O = 4 Ag + (NH3)2CO3 + 6 NH4OH
K + Br = KBr =>
K + Br = KBr
H{+} + MnO4{-} + Cl{-} = Mn{2+} + HClO + H2O =>
11 H{+} + 2 MnO4{-} + 5 Cl{-} = 2 Mn{2+} + 5 HClO + 3 H2O
Ca(HS)2 + HNO3 = Ca(NO3)2 + H2SO4 + NO2 + H2O =>
Ca(HS)2 + 18 HNO3 = Ca(NO3)2 + 2 H2SO4 + 16 NO2 + 8 H2O
Cl2O6 = Cl + O =>
Cl2O6 = 2 Cl + 6 O
KHCO3 = K2O + H2O + CO2 =>
2 KHCO3 = K2O + H2O + 2 CO2
Ca(OH)2 + HOH = CaH2 + OH(OH) =>
Ca(OH)2 + 2 HOH = CaH2 + 2 OH(OH)
Hexane + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
HCl + Al2(CO3)3 = AlCl3 + H2CO3 =>
6 HCl + Al2(CO3)3 = 2 AlCl3 + 3 H2CO3
K2[Co(SCN)4] + KOH = Co(OH)2 + KSCN =>
K2[Co(SCN)4] + 2 KOH = Co(OH)2 + 4 KSCN
H2C2O4(aq) + Ca(OH)2(s) = CaOH(s) + H2O(l) + CO2(g) =>
H2C2O4(aq) + 2 Ca(OH)2(s) = 2 CaOH(s) + 2 H2O(l) + 2 CO2(g)
C3H7Br + NaOH = C3H8O + NaBr =>
C3H7Br + NaOH = C3H8O + NaBr
C2H5OH + NaClO = NaCOOH + CHCl3 + NaOH + H2O =>
3 C2H5OH + 12 NaClO = 2 NaCOOH + 4 CHCl3 + 10 NaOH + H2O
HCl + KaOH = HOH + KaCl =>
HCl + KaOH = HOH + KaCl
SbH3 + HNO3 = HSbO3 + H2O + NO =>
3 SbH3 + 8 HNO3 = 3 HSbO3 + 7 H2O + 8 NO
N2 + H4 = NH3 =>
2 N2 + 3 H4 = 4 NH3
Pt(s) + HNO3(aq) + HCl(aq) = H2PtCl6(aq) + NO(g) + H2O(l) =>
3 Pt(s) + 4 HNO3(aq) + 18 HCl(aq) = 3 H2PtCl6(aq) + 4 NO(g) + 8 H2O(l)
Cu(OH)2 + CaCl2 = Ca(OH)2 + CuCl2 =>
Cu(OH)2 + CaCl2 = Ca(OH)2 + CuCl2
FeI2 + KOH + H2O2 = Fe(OH)3 + KI =>
2 FeI2 + 4 KOH + H2O2 = 2 Fe(OH)3 + 4 KI
Cu(OH)2 + CaCl2 = Ca(OH)2 + CuCl2 =>
Cu(OH)2 + CaCl2 = Ca(OH)2 + CuCl2
NaOH + HIO = NaIO + H2O =>
NaOH + HIO = NaIO + H2O
I2 = I7 =>
7 I2 = 2 I7
CU(s) + HCl(aq) = CUCl2(aq) + H2(g) =>
CU(s) + 2 HCl(aq) = CUCl2(aq) + H2(g)
(Na)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NaNO3(g) =>
(Na)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NaNO3(g)
KBr + PbO2 + H2SO4 = K2SO4 + Br2 + H2O + PbSO4 =>
2 KBr + PbO2 + 2 H2SO4 = K2SO4 + Br2 + 2 H2O + PbSO4
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
SO2 + NaO2 = NaSO4 =>
SO2 + NaO2 = NaSO4
CoCl2*6H2O + [Co(NH3)6]Cl3 = CoCl3*6H2O + [Co(NH3)6]Cl =>
2 CoCl2*6H2O + [Co(NH3)6]Cl3 = 2 CoCl3*6H2O + [Co(NH3)6]Cl
PH3 + H2O + HgCl2 = H3PO3 + HgCl + HCl =>
PH3 + 3 H2O + 6 HgCl2 = H3PO3 + 6 HgCl + 6 HCl
Al + H2O = AlOOH + H2 =>
2 Al + 4 H2O = 2 AlOOH + 3 H2
Si(OH)4() + NaBr() = SiBr4() + NaOH() =>
Si(OH)4() + 4 NaBr() = SiBr4() + 4 NaOH()
CH3CH2CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2CH2COOH + H2O =>
15 CH3CH2CH(OH)CH3 + 8 K2Cr2O7 + 32 H2SO4 = 8 Cr2(SO4)3 + 8 K2SO4 + 12 CH3CH2CH2CH2COOH + 47 H2O
NaCl + BaCl2*2H2O = NaCl2 + BaCl + H2O =>
NaCl + BaCl2*2H2O = NaCl2 + BaCl + 2 H2O
Cr + O4 = Cr2O7 =>
8 Cr + 7 O4 = 4 Cr2O7
NaCl(s) + H2SO4(l) + MnO2(s) = Na2SO4(s) + MnCl2(s) + H2O(l) + Cl2(g) =>
4 NaCl(s) + 2 H2SO4(l) + MnO2(s) = 2 Na2SO4(s) + MnCl2(s) + 2 H2O(l) + Cl2(g)
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
O2 + Ni2S = Ni2O2 + SO2 =>
2 O2 + Ni2S = Ni2O2 + SO2
NaBr(aq) + BaS(aq) = BaBr2(aq) + Na2S(s) =>
2 NaBr(aq) + BaS(aq) = BaBr2(aq) + Na2S(s)
OH + FeHPO3 = PO4 + Fe(OH)3 + H2O =>
6 OH + FeHPO3 = PO4 + Fe(OH)3 + 2 H2O
KI + HNO3 = KNO3 + I2 + H2O + NO2 =>
2 KI + 4 HNO3 = 2 KNO3 + I2 + 2 H2O + 2 NO2
KBr + KClO + H2SO4 = Br2 + KCl + K2SO4 + H2O =>
2 KBr + KClO + H2SO4 = Br2 + KCl + K2SO4 + H2O
SO2 + NaOH = H2O + Na2SO3 =>
SO2 + 2 NaOH = H2O + Na2SO3
Ca(OH)2 + Al(NH4)3 = Ca(NH4)2 + Al(OH)3 =>
3 Ca(OH)2 + 2 Al(NH4)3 = 3 Ca(NH4)2 + 2 Al(OH)3
OH + FeHPO3 = PO4 + Fe(OH)3 + H2O =>
6 OH + FeHPO3 = PO4 + Fe(OH)3 + 2 H2O
Ni(NH3)6(oh)2 + HCl = NiCl2 + NH3 + H2 =>
Ni(NH3)6(oh)2 + 2 HCl = NiCl2 + 62 NH3 + H2
HCHO + KOH = HCOOK + CH3OH =>
2 HCHO + KOH = HCOOK + CH3OH
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/13/24
Vergelijkingen in evenwicht op12/13/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
