| Vergelijkingen in evenwicht op de vorige dag |
FeSO4*7H2O + 2 NaHCO3 = CO2 + FeCO3 + 8 H2O + Na2SO4
ZnO + Cu = Zn + CuO =>
ZnO + Cu = Zn + CuO
NaNO2 + Al + H2O + NaOH = NH3 + NaAl(OH)6 =>
5 NaNO2 + 6 Al + 25 H2O + NaOH = 5 NH3 + 6 NaAl(OH)6
LiOH + SiO2 = Li2SiO3 + H2O =>
2 LiOH + SiO2 = Li2SiO3 + H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
Al(NO3)3 + CH3COOH = Al(CH3COO)3 + HNO3 =>
Al(NO3)3 + 3 CH3COOH = Al(CH3COO)3 + 3 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cd + NaCN + O2 + H2O = Na[Cd(CN)4] + NaOH =>
4 Cd + 16 NaCN + 3 O2 + 6 H2O = 4 Na[Cd(CN)4] + 12 NaOH
Fe(OH)2 + CO2 = Fe(CO3) + H2O =>
Fe(OH)2 + CO2 = Fe(CO3) + H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Mn2O7 + BaCl2 = BaO + MnCl7 =>
Mn2O7 + 7 BaCl2 = 7 BaO + 2 MnCl7
C2H2(g) + Br2(aq) = C2H2Br2(aq) =>
C2H2(g) + Br2(aq) = C2H2Br2(aq)
Ag2O + SO3 = Ag2SO3 + O2 =>
2 Ag2O + 2 SO3 = 2 Ag2SO3 + O2
H2SO4 + NaJ + NaNO3 = J2 + NO + Na2SO4 + H2O =>
4 H2SO4 + 6 NaJ + 2 NaNO3 = 3 J2 + 2 NO + 4 Na2SO4 + 4 H2O
F2 + Na = NaF =>
F2 + 2 Na = 2 NaF
Pb + Al(NO3)3 = PbNO3 + Al =>
3 Pb + Al(NO3)3 = 3 PbNO3 + Al
K2CO3 + Co(NO3)2 = CoCO3 + KNO3 =>
K2CO3 + Co(NO3)2 = CoCO3 + 2 KNO3
Na2CrO4 + NaOH = NaCrO4 + Na2OH =>
Na2CrO4 + NaOH = NaCrO4 + Na2OH
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
(NH4)2SO4 + KNO2 = H2O + N2 + K2SO4 =>
(NH4)2SO4 + 2 KNO2 = 4 H2O + 2 N2 + K2SO4
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
H2SO4 + KMnO4 + C2H4O = H2O + K2SO4 + MnSO4 + CH3COOH =>
3 H2SO4 + 2 KMnO4 + 5 C2H4O = 3 H2O + K2SO4 + 2 MnSO4 + 5 CH3COOH
CoCO3 + K2C2O4 = CoC2O4 + K2CO3 =>
CoCO3 + K2C2O4 = CoC2O4 + K2CO3
Fe(OH)2 = Fe3O4 + H2O + H2 =>
3 Fe(OH)2 = Fe3O4 + 2 H2O + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
ZnSO4 = O2 + ZnO + SO2 =>
2 ZnSO4 = O2 + 2 ZnO + 2 SO2
(NH4)S + ZnCl2 = (NH4)Cl2 + ZnS =>
(NH4)S + ZnCl2 = (NH4)Cl2 + ZnS
FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + 2 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
NaBr + H2SO4 + C4H9OH = C4H9Br + H2O + NaHSO4 =>
NaBr + H2SO4 + C4H9OH = C4H9Br + H2O + NaHSO4
B2P3 = B + P2 =>
2 B2P3 = 4 B + 3 P2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na + O3 = NaO1 =>
3 Na + O3 = 3 NaO1
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Co(NO3)2 + NaOH + Br2 = NaNO3 + Co(OH)3 + NaBr =>
2 Co(NO3)2 + 6 NaOH + Br2 = 4 NaNO3 + 2 Co(OH)3 + 2 NaBr
FeS + H = FeH + S =>
FeS + H = FeH + S
MgCl2 + AgNO3 = Mg(NO3)2 + Ag2(Cl2) =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + Ag2(Cl2)
Fe + Cl = FeCl2 =>
Fe + 2 Cl = FeCl2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
PbS + PbO = Pb + SO =>
PbS + PbO = 2 Pb + SO
HCl(aq) + Na2SO3(s) = H2SO3(l) + NaCl(s) =>
2 HCl(aq) + Na2SO3(s) = H2SO3(l) + 2 NaCl(s)
Ca(OH)2 + H(Cl) = Ca(Cl)2 + H2O =>
Ca(OH)2 + 2 H(Cl) = Ca(Cl)2 + 2 H2O
PbCl2(cr) + Li2SO4(aq) = PbSO4(cr) + LiCl(aq) =>
PbCl2(cr) + Li2SO4(aq) = PbSO4(cr) + 2 LiCl(aq)
CH24 + O2 = CO2 + H2O =>
CH24 + 7 O2 = CO2 + 12 H2O
C + SiO + Cl2 = SiCl4 + CO =>
C + SiO + 2 Cl2 = SiCl4 + CO
H2S + SO2 = S2 + H2O =>
4 H2S + 2 SO2 = 3 S2 + 4 H2O
NH3 + KOH = K + NO + H2 =>
NH3 + KOH = K + NO + 2 H2
AsO2Br + KOH = K3AsO4 + H2O + KBr =>
AsO2Br + 4 KOH = K3AsO4 + 2 H2O + KBr
Breng de vergelijking van een chemische reactie in evenwicht
| Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op10/20/24
Vergelijkingen in evenwicht op11/19/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
