Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Al + H2SO4 + KClO4 = Al2(SO4)3 + KCl + H2O =>
8 Al + 12 H2SO4 + 3 KClO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O

Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr

Br2 + LiOH = BrOH + Li =>
Br2 + 2 LiOH = 2 BrOH + 2 Li

Cu(ClO4)2 + NH3 = Cu(NH3)4(ClO4)2 =>
Cu(ClO4)2 + 4 NH3 = Cu(NH3)4(ClO4)2

CrCl3 + K2S + H2O = Cr2O3 + H2S + KCl =>
2 CrCl3 + 3 K2S + 3 H2O = Cr2O3 + 3 H2S + 6 KCl

Cu2SO4 + K4[Fe(CN)6] = Cu4[Fe(CN)6] + K2SO4 =>
2 Cu2SO4 + K4[Fe(CN)6] = Cu4[Fe(CN)6] + 2 K2SO4

Ca6Si4O10(OH)8 = CaO + H2O + SiO2 =>
Ca6Si4O10(OH)8 = 6 CaO + 4 H2O + 4 SiO2

Fe2O2 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe2O2 + 8 HNO3 = 2 Fe(NO3)3 + 2 NO2 + 4 H2O

FeSO4 + H2O2 + H2O = FeOOH + H2SO4 =>
2 FeSO4 + H2O2 + 2 H2O = 2 FeOOH + 2 H2SO4

Ca(s) + H2O(i) = Ca(OH)2(s) + H2(g) =>
Ca(s) + 2 H2O(i) = Ca(OH)2(s) + H2(g)

HBrO3 + I2 = HIO3 + Br2 =>
2 HBrO3 + I2 = 2 HIO3 + Br2

P + HNO3 + H2 = H3PO4 + NO =>
2 P + 4 HNO3 + H2 = 2 H3PO4 + 4 NO

LiCl + NaOH = LiOH + NaCl =>
LiCl + NaOH = LiOH + NaCl

Xe + O2 = XeO2 =>
Xe + O2 = XeO2

CH3OH + CuO = CO2 + H2O + Cu =>
CH3OH + 3 CuO = CO2 + 2 H2O + 3 Cu

Fe2O3 + C = CO + Fe = =>
Fe2O3 + 3 C = 3 CO + 2 Fe

Ag2CrO4 + CH3COOH = Ag{+} + CH3COO{-} + Cr2O7{-2} + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag{+} + 2 CH3COO{-} + Cr2O7{-2} + H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O

NiCl2 + K2Cr2O7 + HCl = NiCl3 + CrCl3 + KCl + H2O =>
6 NiCl2 + K2Cr2O7 + 14 HCl = 6 NiCl3 + 2 CrCl3 + 2 KCl + 7 H2O

Ni(NO3)2 + Na2C2O4 = NiC2O4 + NaNO3 =>
Ni(NO3)2 + Na2C2O4 = NiC2O4 + 2 NaNO3

FeS2 + H{+} + SO4{2-} = Fe2O3 + H2O + S =>
2 FeS2 + 2 H{+} + SO4{2-} = Fe2O3 + H2O + 5 S

Br + NO3 = BrNO3 =>
Br + NO3 = BrNO3

FeCl2 + KClO4 + HCl = FeCl3 + KCl + H2O =>
8 FeCl2 + KClO4 + 8 HCl = 8 FeCl3 + KCl + 4 H2O

Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3

K2MoO4 + Pb(NO3)2 = KNO3 + PbMoO4 =>
K2MoO4 + Pb(NO3)2 = 2 KNO3 + PbMoO4

Mg(ClO3)2 = Mg + (ClO3)2 =>
Mg(ClO3)2 = Mg + (ClO3)2

Cr + OH{-} + H2O = Cr(OH)4{-} + H2 =>
2 Cr + 2 OH{-} + 6 H2O = 2 Cr(OH)4{-} + 3 H2

H2Ba + NaOH = H2O + Na2Ba =>
H2Ba + 2 NaOH = 2 H2O + Na2Ba

C2H5Br2 + Zn = C2H5 + ZnBr2 =>
C2H5Br2 + Zn = C2H5 + ZnBr2

ClCH2COOH + NH4OH = NH2CH2COOH + NH4Cl + H2O =>
ClCH2COOH + 2 NH4OH = NH2CH2COOH + NH4Cl + 2 H2O

RbO + SO2 = RbSO3 =>
RbO + SO2 = RbSO3

FeCl3 + K2S = FeS + FeS2 + KCl =>
2 FeCl3 + 3 K2S = FeS + FeS2 + 6 KCl

CU{2+} + H2PO2{-} + OH{-} = CUH2 + PO4{3-} + H2O =>
CU{2+} + H2PO2{-} + 4 OH{-} = CUH2 + PO4{3-} + 2 H2O

Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5

HCl + Al2O3 = AlCl + H2O + O2 =>
2 HCl + Al2O3 = 2 AlCl + H2O + O2

C4H8 + Cl2 = C4H8Cl2 =>
C4H8 + Cl2 = C4H8Cl2

KOH + Cl2 = KClO4 + KCl + H2O =>
8 KOH + 4 Cl2 = KClO4 + 7 KCl + 4 H2O

Si + ClCl = SiClClClCl =>
Si + 2 ClCl = SiClClClCl

ZnOHCl + H2SO4 = Zn2SO4 + H2O + Cl2 =>
2 ZnOHCl + H2SO4 = Zn2SO4 + 2 H2O + Cl2

NaCl + CuBr2 = CuCl2 + NaBr =>
2 NaCl + CuBr2 = CuCl2 + 2 NaBr

Si + ClCl = SiClClClCl =>
Si + 2 ClCl = SiClClClCl

HNO3 + H2S = N205 + S + H2O =>
410 HNO3 + 1025 H2S = 2 N205 + 1025 S + 1230 H2O

FeSO4 + K4(Fe(CN)6) = K2Fe(Fe(CN)6) + K2SO4 =>
FeSO4 + K4(Fe(CN)6) = K2Fe(Fe(CN)6) + K2SO4

C5H11OH + H2O = C5H11OOH + H =>
C5H11OH + H2O = C5H11OOH + 2 H

H2 + O3 = H2O2 =>
3 H2 + 2 O3 = 3 H2O2

NaSHSO4 + KMnO4 = NaMnO4 + KSHSO4 =>
NaSHSO4 + KMnO4 = NaMnO4 + KSHSO4

K2S + NaClO + H2SO4 = S + Na2SO4 + KCl + H2O =>
3 K2S + 6 NaClO + 2 H2SO4 = 2 S + 3 Na2SO4 + 6 KCl + 2 H2O

HCl + KMnO4 = Cl2 + KCl + MnCl2 + H2O =>
16 HCl + 2 KMnO4 = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O

Magnesiumsulfate + sodiumcarbonate = Magnesiumcarbonate + sodiumsulfate =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4

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
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 op12/18/24
Vergelijkingen in evenwicht op11/25/24
Vergelijkingen in evenwicht op12/25/23
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?