Vergelijkingen in evenwicht op de vorige dag |
4 C6H5OH + 46 Ag(NH3)2OH = 11 CH3OH + 46 Ag + 79 NH3 + 13 NH4HCO3
HOC6H4COOH + CH3OH = H2O + C6H4(HO)COOH3 =>
6 HOC6H4COOH + 7 CH3OH = 4 H2O + 7 C6H4(HO)COOH3
NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2 =>
2 NH4OH + FeSO4 = (NH4)2SO4 + Fe(OH)2
C + H + OH = CH3COOH =>
2 C + 2 H + 2 OH = CH3COOH
CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O
Ni(OH)3 + Na2SnO2 = Na2SnO3 + Ni + H2O =>
2 Ni(OH)3 + 3 Na2SnO2 = 3 Na2SnO3 + 2 Ni + 3 H2O
CuCl2 + H2O + SO2 = CuCl + HCl + H2SO4 =>
2 CuCl2 + 2 H2O + SO2 = 2 CuCl + 2 HCl + H2SO4
NH4NO3 + KOH = NH3 + KNO3 + H2O =>
NH4NO3 + KOH = NH3 + KNO3 + H2O
K + OH + NH3 = KNH2 + H2O =>
K + OH + NH3 = KNH2 + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe(NO3)3 + KI = FeI + K(NO3)3 =>
Fe(NO3)3 + KI = FeI + K(NO3)3
CuI + (C5H4N(H3)2) = CuI((C5H4N(H3)2)) =>
CuI + (C5H4N(H3)2) = CuI((C5H4N(H3)2))
KH2PO4KOH = K2HPO4H2O =>
KH2PO4KOH = K2HPO4H2O
NH2 + H2O = NH3 + O2 =>
4 NH2 + 2 H2O = 4 NH3 + O2
ZnO + Co(NO3)2 = ZnCo2O4 + NO2 + O2 =>
2 ZnO + 4 Co(NO3)2 = 2 ZnCo2O4 + 8 NO2 + O2
KIO3 + H2SO4 + CH3COOH = CO2 + K2SO4 + I2 + H2O =>
8 KIO3 + 4 H2SO4 + 5 CH3COOH = 10 CO2 + 4 K2SO4 + 4 I2 + 14 H2O
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
CaC2 + SiO2 = SiC + CaO + O2 =>
2 CaC2 + 4 SiO2 = 4 SiC + 2 CaO + 3 O2
NH2 + H2O = NH3 + O2 =>
4 NH2 + 2 H2O = 4 NH3 + O2
C4H10O + NO3{-} + H{+} = N2 + CO2 + H2O =>
5 C4H10O + 24 NO3{-} + 24 H{+} = 12 N2 + 20 CO2 + 37 H2O
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
Cu + NaClO = CuCl + NaO =>
Cu + NaClO = CuCl + NaO
Na[Cr(OH)4]HCl = Cr(OH)3NaClH2O =>
Na[Cr(OH)4]HCl = Cr(OH)3NaClH2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
AgNO3(aq) + Na2S(s) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(s) = Ag2S(s) + 2 NaNO3(aq)
LiOH + NO2 = LiNO3 + H2 =>
2 LiOH + 2 NO2 = 2 LiNO3 + H2
AgNO3(aq) + KBr(s) = AgBr(s) + KNO3(aq) =>
AgNO3(aq) + KBr(s) = AgBr(s) + KNO3(aq)
Na2OH2SO4 = H2ONa2SO4 =>
Na2OH2SO4 = H2ONa2SO4
Fe + HO = Fe2O3 + H2O =>
2 Fe + 6 HO = Fe2O3 + 3 H2O
Li + HO = H + LiO =>
Li + HO = H + LiO
Ba + CuCl2 = BaCu + Cl2 =>
Ba + CuCl2 = BaCu + Cl2
HCO2H + H2O = H3O + CO2H =>
HCO2H + H2O = H3O + CO2H
La200O300 + Ni100O100 + Fe200O300 + Ca100C100O300 + O200 = La80Ca20Fe60Ni40O300 + C100O100 =>
8 La200O300 + 8 Ni100O100 + 6 Fe200O300 + 4 Ca100C100O300 + O200 = 20 La80Ca20Fe60Ni40O300 + 4 C100O100
(NH4)Br + AgNO3 = NH4NO3 + AgBr =>
(NH4)Br + AgNO3 = NH4NO3 + AgBr
NH4Cl + AgNO3 = ClAg + NH4NO3 =>
NH4Cl + AgNO3 = ClAg + NH4NO3
C3H6O3NaOH = NaC3H5O3H2O =>
C3H6O3NaOH = NaC3H5O3H2O
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq) =>
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq)
CaCO3 + NaOH = Ca(OH)3 + Na3CO3 =>
CaCO3 + 3 NaOH = Ca(OH)3 + Na3CO3
Ca10(PO4)6(OH)2(s) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H3PO4(aq) + H2O(l) =>
Ca10(PO4)6(OH)2(s) + 20 CH3COOH(aq) = 10 Ca(CH3COO)2(aq) + 6 H3PO4(aq) + 2 H2O(l)
Mg(OH)2 + Cl2 = MgCl2 + Mg(ClO)2 + H2O =>
2 Mg(OH)2 + 2 Cl2 = MgCl2 + Mg(ClO)2 + 2 H2O
NaOHC3H6O3 = C3H5O3NaH2O =>
NaOHC3H6O3 = C3H5O3NaH2O
Sn + HCl = SnCl2SnCl2 + H2 =>
2 Sn + 4 HCl = SnCl2SnCl2 + 2 H2
Fe3SO4 + NaOH = Fe3OH + NaSO4 =>
Fe3SO4 + NaOH = Fe3OH + NaSO4
K2Cr2O7 + Na3PO3 + H2SO4 = Cr2(SO4)3 + Na3PO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 Na3PO3 + 4 H2SO4 = Cr2(SO4)3 + 3 Na3PO4 + K2SO4 + 4 H2O
C20H42 + O2 = H2 + CO2 =>
C20H42 + 20 O2 = 21 H2 + 20 CO2
POF3H2O = HPO2F2HF =>
POF3H2O = HPO2F2HF
HI(aq) + HNO2(aq) = NO(g) + H2O(l) + I2(g) =>
2 HI(aq) + 2 HNO2(aq) = 2 NO(g) + 2 H2O(l) + I2(g)
CuCl2(aq) + Na2CO3(aq) = CuCO3 + NaCl =>
CuCl2(aq) + Na2CO3(aq) = CuCO3 + 2 NaCl
MgOHCl + MgCl2*22H2O = Mg(OH)2 + MgCl2*11H2O =>
2 MgOHCl + MgCl2*22H2O = Mg(OH)2 + 2 MgCl2*11H2O
Breng de vergelijking van een chemische reactie in evenwicht
Vergelijkingen in evenwicht op de vorige dag |
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
Geef ons feedback over uw ervaring met de chemische formule balancer.