Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Si + HF = HSi + F =>
Si + HF = HSi + F

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

K3PO4(aq) + AgNo3(aq) = K3No3(s) + AgPO4(aq) =>
K3PO4(aq) + AgNo3(aq) = K3No3(s) + AgPO4(aq)

CaSO4*05H2O + Mg = MgO + CaS + H2O =>
CaSO4*05H2O + 4 Mg = 4 MgO + CaS + 5 H2O

Cr(OH)3 + CaO = Ca(CrO2)2 + H2O =>
2 Cr(OH)3 + CaO = Ca(CrO2)2 + 3 H2O

C12O2H18 + O2 = CO2 + H2O =>
2 C12O2H18 + 31 O2 = 24 CO2 + 18 H2O

Sr(OH)2 + Na3P = Sr3P2 + NaOH =>
3 Sr(OH)2 + 2 Na3P = Sr3P2 + 6 NaOH

K2Cr2O7 + HI + HCIO4 = Cr(CIO4)4 + I2 + KCIO4 + H2O =>
K2Cr2O7 + 4 HI + 10 HCIO4 = 2 Cr(CIO4)4 + 2 I2 + 2 KCIO4 + 7 H2O

Mg(OH)2 + H2 + SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2 + SO4 = MgSO4 + 2 H2O

C6H12O6 = C2H5OHCO2 =>
C6H12O6 = 2 C2H5OHCO2

ZnSO4 + KCl = ZnCl2 + K2SO4 =>
ZnSO4 + 2 KCl = ZnCl2 + K2SO4

ZnO + C = Zn + CO =>
ZnO + C = Zn + CO

HCrO4{-} + H2S + H{+} = Cr2O3 + SO42{-} + H2O =>
170 HCrO4{-} + 6 H2S + 164 H{+} = 85 Cr2O3 + 6 SO42{-} + 173 H2O

BaBr2 + H2SO4 = BaSO4 + H2Br2 =>
BaBr2 + H2SO4 = BaSO4 + H2Br2

Fe2O3*FeO = Fe3O4 =>
Fe2O3*FeO = Fe3O4

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Ba + C1 = BaC1 =>
Ba + C1 = BaC1

Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O

Fe2O3*FeO = Fe3O4 =>
Fe2O3*FeO = Fe3O4

NiCO3*2Ni(OH)2*4H2O + HBF4 + H2O = [Ni(H2O)6][BF4]2 + CO2 =>
NiCO3*2Ni(OH)2*4H2O + 6 HBF4 + 9 H2O = 3[Ni(H2O)6][BF4]2 + CO2

P6(OH)2 + HNO3 = P6(NO3)2 + H2O =>
P6(OH)2 + 2 HNO3 = P6(NO3)2 + 2 H2O

C2H5OH + Na2CrO4 + HCl = CH3COOH + CrCl3 + NaCl + H2O =>
3 C2H5OH + 4 Na2CrO4 + 20 HCl = 3 CH3COOH + 4 CrCl3 + 8 NaCl + 13 H2O

Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O

C100H147O124 + X = CO + CX + H2O =>
2 C100H147O124 + 99 X = 101 CO + 99 CX + 147 H2O

SnCl2(aq) + Co(s) = Sn(s) + CoCl2(aq) =>
SnCl2(aq) + Co(s) = Sn(s) + CoCl2(aq)

NH4NO3(g) + H2O(l) = NH4(OH)2(s) + HNO3(s) =>
7 NH4NO3(g) + 13 H2O(l) = 8 NH4(OH)2(s) + 6 HNO3(s)

CuI + NO2 + H2O = I2 + Cu(OH)2 + N2 =>
4 CuI + 2 NO2 + 4 H2O = 2 I2 + 4 Cu(OH)2 + N2

FeS + NaOH + NaH2BO4 = Fe(OH)3 + Na2S2O3 + NaBO2 + H2O =>
2 FeS + 2 NaOH + 5 NaH2BO4 = 2 Fe(OH)3 + Na2S2O3 + 5 NaBO2 + 3 H2O

F + FeI2 = FeF2 + I =>
2 F + FeI2 = FeF2 + 2 I

Ag + Fe{2+} = Ag{+} + Fe =>
2 Ag + Fe{2+} = 2 Ag{+} + Fe

BaCO3(s) + HCl(aq) = CO2(g) + H2O(l) + BaCl2(s) =>
BaCO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + BaCl2(s)

[Co(NH3)5(H2O)]{3+} + HCl = [Co(NH3)5Cl]Cl2(s) + H2O + H{+} =>
[Co(NH3)5(H2O)]{3+} + 3 HCl = [Co(NH3)5Cl]Cl2(s) + H2O + 3 H{+}

CaO(s) + Al(s) = Al2O3(s) + Ca(s) =>
3 CaO(s) + 2 Al(s) = Al2O3(s) + 3 Ca(s)

FeCl3(aq) + Na2S(aq) = Fe2S3(s) + NaCl(aq) =>
2 FeCl3(aq) + 3 Na2S(aq) = Fe2S3(s) + 6 NaCl(aq)

HC2H3O2 + K2CO2 = H2O + CO2 + KC2H3O2 =>
7 HC2H3O2 + 4 K2CO2 = 2 H2O + 2 CO2 + 8 KC2H3O2

HI + Fe2(CO3)3 = FeI3 + H2O + CO2 =>
6 HI + Fe2(CO3)3 = 2 FeI3 + 3 H2O + 3 CO2

CH2 = CHCH2CH3 = CO2 + H2O =>
3 CH2 = CHCH2CH3

MgCO3 + HNO3 = Mg(NO3)2 + H2CO3 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2CO3

C3H7OH + Na = C3H7ONa + H2 =>
2 C3H7OH + 2 Na = 2 C3H7ONa + H2

NaI + C = I + NaC1 =>
NaI + C = I + NaC1

H2(SO4) + KOH = K2SO4 + H2O =>
H2(SO4) + 2 KOH = K2SO4 + 2 H2O

Ag + HNO3 = AgNO3 + H2O + N2O =>
8 Ag + 10 HNO3 = 8 AgNO3 + 5 H2O + N2O

CH3COOAg + C4H11NO2 = CH3COOAg(C4H11NO2) =>
CH3COOAg + C4H11NO2 = CH3COOAg(C4H11NO2)

LiH + BCl3 = B2H6 + LiCl =>
6 LiH + 2 BCl3 = B2H6 + 6 LiCl

K3PO4 + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3PO4 + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2

C12H14 + O2 = CO2 + H2 =>
C12H14 + 12 O2 = 12 CO2 + 7 H2

HCOOH + Ca = Ca(HCOO)2Ca + H2 =>
2 HCOOH + 2 Ca = Ca(HCOO)2Ca + H2

SO2 + SiO2 = SiSO4 =>
SO2 + SiO2 = SiSO4

Mn(NO3)2 + NaOH + Br2 = H2O + MnO2 + NaNO3 + NaBr =>
Mn(NO3)2 + 4 NaOH + Br2 = 2 H2O + MnO2 + 2 NaNO3 + 2 NaBr

Sc2O3 + H2 = Sc + H2O =>
Sc2O3 + 3 H2 = 2 Sc + 3 H2O

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
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?