Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/27/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

HIO3 + Sn(OH)4 = Sn(IO3)4 + H2O =>
4 HIO3 + Sn(OH)4 = Sn(IO3)4 + 4 H2O

Fe{2+} + Cr2O7{2-} + H2O = Fe{3+} + Cr{3+} + OH{-} =>
6 Fe{2+} + Cr2O7{2-} + 7 H2O = 6 Fe{3+} + 2 Cr{3+} + 14 OH{-}

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CuCrO4 + KI + H2SO4 = CuI + I2 + Cr2(SO4)3 + H2O + K2SO4 =>
2 CuCrO4 + 10 KI + 8 H2SO4 = 2 CuI + 4 I2 + Cr2(SO4)3 + 8 H2O + 5 K2SO4

CuOH + Al(NO2)3 = Al(OH)3 + CuNO2 =>
3 CuOH + Al(NO2)3 = Al(OH)3 + 3 CuNO2

C6H5MgBr + C13H10O + H3O = C19H16O + MgBrOH =>
36 C6H5MgBr + 55 C13H10O + 30 H3O = 49 C19H16O + 36 MgBrOH

CaCl2 + K2CO3 = K2Cl2 + CaCO3 =>
CaCl2 + K2CO3 = K2Cl2 + CaCO3

NaHCO3 + H2C4H4O6 = NaC4H4O6 + H2O + CO2 =>
10 NaHCO3 + 9 H2C4H4O6 = 10 NaC4H4O6 + 12 H2O + 6 CO2

MgSO4 + MnCl2 = MgCl2 + MnSO4 =>
MgSO4 + MnCl2 = MgCl2 + MnSO4

H7C7NO2 + O2 = CO2 + H2O + NO2 =>
4 H7C7NO2 + 35 O2 = 28 CO2 + 14 H2O + 4 NO2

NaOH + HCl = NaClH + HO =>
NaOH + HCl = NaClH + HO

NH4Br + Fe2S3 = (NH4)2S + FeBr3 =>
6 NH4Br + Fe2S3 = 3(NH4)2S + 2 FeBr3

Mg + NiSO4 = Mg(NiSO4) =>
Mg + NiSO4 = Mg(NiSO4)

CrI3 + NaOH + Cl2 = NaIO3 + NaCrO4 + NaCl + H2O =>
CrI3 + 26 NaOH + 11 Cl2 = 3 NaIO3 + NaCrO4 + 22 NaCl + 13 H2O

NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2

Cu + HOH = Cu(OH)2 + H =>
Cu + 2 HOH = Cu(OH)2 + 2 H

Mg2(OH)2 = Mg + OH =>
Mg2(OH)2 = 2 Mg + 2 OH

CaCl2 + Na2CO3 = CaCO3 + Na2 + Cl2 =>
CaCl2 + Na2CO3 = CaCO3 + Na2 + Cl2

NH3 + HOH = [NH4]OH = NH4 + OH =>
NH3 + HOH = [NH4]OH

HIO3 + HCl = I2 + Cl + H2O2 =>
2 HIO3 + 4 HCl = I2 + 4 Cl + 3 H2O2

C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2

HO{-}1 + H{+}1 = H2O =>
HO{-}1 + H{+}1 = H2O

CaO + S02 + O2 = CaSO4 =>
2 CaO + S02 + 3 O2 = 2 CaSO4

H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

K2CrO4 + BaCl2 = KCl + BaCrO4 =>
K2CrO4 + BaCl2 = 2 KCl + BaCrO4

SbF5(s) + K2MnF6(s) = KSbF6(s) + MnF3(s) + F2(g) =>
4 SbF5(s) + 2 K2MnF6(s) = 4 KSbF6(s) + 2 MnF3(s) + F2(g)

MgC2O4 = Mg + CO2 =>
MgC2O4 = Mg + 2 CO2

CdBr2 + Na2SO3 = CdSO3 + NaBr =>
CdBr2 + Na2SO3 = CdSO3 + 2 NaBr

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

C3H8O3 + CH4N2O = C4H6O4 + NH3 =>
C3H8O3 + CH4N2O = C4H6O4 + 2 NH3

H3BO3 + HF = HBF4 + H2O =>
H3BO3 + 4 HF = HBF4 + 3 H2O

H2SO4 + Ba(OH)2 = H2O + H2Ba(SO4)2 =>
2 H2SO4 + Ba(OH)2 = 2 H2O + H2Ba(SO4)2

C7H8 + CH3Cl = C8H10 + HCl =>
C7H8 + CH3Cl = C8H10 + HCl

MnO4{-} + I{-} + H{+} = Mn{2+} + IO3{-} + H2O =>
6 MnO4{-} + 5 I{-} + 18 H{+} = 6 Mn{2+} + 5 IO3{-} + 9 H2O

Cu(ClO4)2(s) + Li3PO4(s) = LiClO4(s) + Cu3(PO4)2(s) =>
3 Cu(ClO4)2(s) + 2 Li3PO4(s) = 6 LiClO4(s) + Cu3(PO4)2(s)

ZnS + Al2O3 = ZnO + Al2S3 =>
3 ZnS + Al2O3 = 3 ZnO + Al2S3

C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2

CaCl2 + K2CO3 = KCl + CaCO3 =>
CaCl2 + K2CO3 = 2 KCl + CaCO3

Pb(NO3)2 = PbNO2 + NO2 + O3 =>
3 Pb(NO3)2 = 3 PbNO2 + 3 NO2 + 2 O3

Mg(NO3)2 + KF = KNO3 + MgF2 =>
Mg(NO3)2 + 2 KF = 2 KNO3 + MgF2

C3H8 + O2 = H2O + CO =>
2 C3H8 + 7 O2 = 8 H2O + 6 CO

HAuCl4 + NaI = AuI + NaCl + I2 + HI =>
HAuCl4 + 4 NaI = AuI + 4 NaCl + I2 + HI

Na2CO3(s) + H2SO4(aq) = H2O + CO2 + Na2SO4 =>
Na2CO3(s) + H2SO4(aq) = H2O + CO2 + Na2SO4

Zn3 + PO4 = Zn3(PO4)2 =>
Zn3 + 2 PO4 = Zn3(PO4)2

LiNO3 + NH4F + NH4OH = LiF + (NH4)2NO3 + H2O =>
7 LiNO3 + 7 NH4F + 10 NH4OH = 7 LiF + 8(NH4)2NO3 + 7 H2O

CuS + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO2 =>
CuS + 10 HNO3 = Cu(NO3)2 + H2SO4 + 4 H2O + 8 NO2

(NH4)NO3 = N2O + H2O =>
(NH4)NO3 = N2O + 2 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
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 op01/20/25
Vergelijkingen in evenwicht op12/28/24
Vergelijkingen in evenwicht op01/27/24
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?