Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/17/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
LiOH = Li + H2O + O2 =>
4 LiOH = 4 Li + 2 H2O + O2

SnCl4 + Na2S = Sn2S4 + NaCl =>
2 SnCl4 + 4 Na2S = Sn2S4 + 8 NaCl

C27H48O7 = C27H46O7 + H2 =>
C27H48O7 = C27H46O7 + H2

H2O2 + Cu = H2Cu + O2 =>
H2O2 + Cu = H2Cu + O2

NaBr(electricity) = Na + Br =>
NaBr(electricity) = Na + Br

O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

H2SO4 + K2C2O4 = K2SO4 + CO2 + H =>
H2SO4 + K2C2O4 = K2SO4 + 2 CO2 + 2 H

Ag(NO3) + (NH4)CO3 = Ag(CO3) + (NH4)NO3 =>
Ag(NO3) + (NH4)CO3 = Ag(CO3) + (NH4)NO3

HNO3 + CO = HNO2 + CO2 =>
HNO3 + CO = HNO2 + CO2

KOH + H2O2 + MnSO4 = K2SO4 + MnO2 + H2O =>
2 KOH + H2O2 + MnSO4 = K2SO4 + MnO2 + 2 H2O

CrO{2-}4 + H3O{+} = Cr2O{2-}7 + H2O =>
2 CrO{2-}4 + 2 H3O{+} = Cr2O{2-}7 + 3 H2O

PCl5 + Ca(OH)2 = CaCl2 + Ca3(PO4)2 + H2O =>
2 PCl5 + 8 Ca(OH)2 = 5 CaCl2 + Ca3(PO4)2 + 8 H2O

Cu(OH)2 + SO3 = Cu2(OH)2SO4 + H2O =>
2 Cu(OH)2 + SO3 = Cu2(OH)2SO4 + H2O

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

FeCl2 + Cu = CuFe + Cl2 =>
FeCl2 + Cu = CuFe + Cl2

K3SH1S9 = H2S + K2S + S8 =>
2 K3SH1S9 = H2S + 3 K2S + 2 S8

H(NO3) + Ca(C2H3O2) = Ca(NO3) + H(C2H3O2) =>
H(NO3) + Ca(C2H3O2) = Ca(NO3) + H(C2H3O2)

SO2 + NaClO + NaOH = Na2SO4 + NaCl + H2O =>
SO2 + NaClO + 2 NaOH = Na2SO4 + NaCl + H2O

Sb(ClO4)5 + Nb2(SO4)3 = Sb2(SO4)5 + Nb(ClO4)3 =>
6 Sb(ClO4)5 + 5 Nb2(SO4)3 = 3 Sb2(SO4)5 + 10 Nb(ClO4)3

HClO4 = ClO2 + ClO4 + H2O =>
4 HClO4 = ClO2 + 3 ClO4 + 2 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Cd(OH)4 + HNO3 = H2O + Cd(NO3)4 =>
Cd(OH)4 + 4 HNO3 = 4 H2O + Cd(NO3)4

N2H4(aq) + H2SO4(aq) = N2H5(aq) + SO4(aq) =>
2 N2H4(aq) + H2SO4(aq) = 2 N2H5(aq) + SO4(aq)

H2SiO3 + OH = H2O + SiO3 =>
H2SiO3 + 2 OH = 2 H2O + SiO3

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

ZnCl2 + K3Fe(CN)6 = Zn3[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K3Fe(CN)6 = Zn3[Fe(CN)6]2 + 6 KCl

MgSO4(aq) + Na2C2O4(aq) = Na2SO4(aq) + MgC2O4(s) =>
MgSO4(aq) + Na2C2O4(aq) = Na2SO4(aq) + MgC2O4(s)

VCl2 + H2O = VOHCl2 + H2 =>
2 VCl2 + 2 H2O = 2 VOHCl2 + H2

CaCO3 + H = HCaCO3 =>
CaCO3 + H = HCaCO3

CH3CO2H(aq) + CsOH(aq) = H2O + Cs(CH3CO2) =>
CH3CO2H(aq) + CsOH(aq) = H2O + Cs(CH3CO2)

Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH

CuOHNO3 + H2O = Cu(OH)2 + HNO3 =>
CuOHNO3 + H2O = Cu(OH)2 + HNO3

H2O + CaO + (NH4)2C2O7 = CaC2O4 + NH4OH + O2 =>
2 H2O + 2 CaO + 2(NH4)2C2O7 = 2 CaC2O4 + 4 NH4OH + 3 O2

B(OCH3)3 + O2 = CO2 + B2O3 + H2O =>
2 B(OCH3)3 + 9 O2 = 6 CO2 + B2O3 + 9 H2O

Cd + H2O = CdOH2 =>
Cd + H2O = CdOH2

Za2 + FeCl3 = ZaCl + Fe2 =>
3 Za2 + 2 FeCl3 = 6 ZaCl + Fe2

NH3 + *HCO2H = NH4HCO2 =>
NH3 + *HCO2H = NH4HCO2

HNO2 = NO2 + H2 =>
2 HNO2 = 2 NO2 + H2

MnCl2 + NaClO + NaOH = NaMnO4 + NaCl + H2O =>
2 MnCl2 + 5 NaClO + 6 NaOH = 2 NaMnO4 + 9 NaCl + 3 H2O

H3 + NaOH = NaH + H2O =>
2 H3 + 3 NaOH = 3 NaH + 3 H2O

FeCl2 + Na2O2 + NaOH + H2O = Fe(OH)3 + NaCl =>
2 FeCl2 + Na2O2 + 2 NaOH + 2 H2O = 2 Fe(OH)3 + 4 NaCl

K3PO4(aq) + NiCl2(aq) = Ni3(PO4)2(s) + KCl(aq) =>
2 K3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2(s) + 6 KCl(aq)

KMnO4 + CuS + HCl = Mn + KCl + CuCl2 + S + H2O =>
2 KMnO4 + 7 CuS + 16 HCl = 2 Mn + 2 KCl + 7 CuCl2 + 7 S + 8 H2O

C2H4 + Cl2 = C2H4Cl2 = c2h3cl + hcl = c2h3cl =>
C2H4 + Cl2 = C2H4Cl2

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

H2S + Na2CO3 = Na2S + H2O + CO2 =>
H2S + Na2CO3 = Na2S + H2O + CO2

Cu + H2SO4 + H2O2 + H2O = CuSO4*5H2O =>
Cu + H2SO4 + H2O2 + 3 H2O = CuSO4*5H2O

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op03/10/25
Vergelijkingen in evenwicht op02/15/25
Vergelijkingen in evenwicht op03/17/24
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?