Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HNO3(aq) + KC2H3O2(aq) = KNO3 + HC2H3O2 =>
HNO3(aq) + KC2H3O2(aq) = KNO3 + HC2H3O2

Ag(HCO3)2 = AgO + CO2 + H2O =>
Ag(HCO3)2 = AgO + 2 CO2 + H2O

Ni(OH)2 + H2O2 = NiO(OH) + H2O =>
2 Ni(OH)2 + H2O2 = 2 NiO(OH) + 2 H2O

Ba2S2O6*2H2O + H2O2 = BaSO4 + H2O =>
Ba2S2O6*2H2O + 2 H2O2 = 2 BaSO4 + 4 H2O

MgCl2 + (NH4)OH = Mg(OH)2 + NH4Cl =>
MgCl2 + 2(NH4)OH = Mg(OH)2 + 2 NH4Cl

H2O + MnO4 = MnO2 + OH =>
2 H2O + MnO4 = MnO2 + 4 OH

C11H12N2O2 + NH3 = C11H15NO2 + N2H4 =>
C11H12N2O2 + 5 NH3 = C11H15NO2 + 3 N2H4

KIO3 + SnCl2 + HCl = I2 + KCl + SnCl4 + H2O =>
2 KIO3 + 5 SnCl2 + 12 HCl = I2 + 2 KCl + 5 SnCl4 + 6 H2O

Cr(OH)3 + NH3 = [Cr(NH3)6](aq) + OH =>
Cr(OH)3 + 6 NH3 = [Cr(NH3)6](aq) + 3 OH

NaVO3 + HCl + Na2SO3 = VOCl2 + NaCl + H2O + Na2SO4 =>
2 NaVO3 + 6 HCl + Na2SO3 = 2 VOCl2 + 2 NaCl + 3 H2O + Na2SO4

H3AsO3 + Ca(OH)2 = CaHAsO3 + H2O =>
H3AsO3 + Ca(OH)2 = CaHAsO3 + 2 H2O

C4H5Cl + O2 = H2O + HCl + CO2 =>
C4H5Cl + 5 O2 = 2 H2O + HCl + 4 CO2

C6H5COOH + Ba(OH)2 = C6H5COO + Ba + H2O =>
2 C6H5COOH + Ba(OH)2 = 2 C6H5COO + Ba + 2 H2O

MnO2 + H{+} + Cl{-} = Mn2{+} + Cl2 + H2O =>
4 MnO2 + 16 H{+} + 14 Cl{-} = 2 Mn2{+} + 7 Cl2 + 8 H2O

C11H12N2O2 + NH3 = C11H15NO2 + N2H4 =>
C11H12N2O2 + 5 NH3 = C11H15NO2 + 3 N2H4

Fe + Ag3N = Fe3N2 + Ag =>
3 Fe + 2 Ag3N = Fe3N2 + 6 Ag

C7H15OH + O = CO2 + H2O =>
C7H15OH + 21 O = 7 CO2 + 8 H2O

HI(g) + H2SO4(l) = I2(s) + H2S(g) + H2O(l) =>
8 HI(g) + H2SO4(l) = 4 I2(s) + H2S(g) + 4 H2O(l)

Na + SO3 + HCl = NaCl + H2O + SO2 =>
2 Na + SO3 + 2 HCl = 2 NaCl + H2O + SO2

Na + H2O = NaOH + H3 =>
3 Na + 3 H2O = 3 NaOH + H3

Al2NO33 = Al + NO2 + O2 =>
2 Al2NO33 = 4 Al + 2 NO2 + 31 O2

BaCO3 + V2O5 = BaV2O6 + CO2 =>
BaCO3 + V2O5 = BaV2O6 + CO2

NiO = Ni2(s) + O2(g) =>
2 NiO = Ni2(s) + O2(g)

Na2[Sn(OH)4] + Bi(NO3)3 = NaNO3 + Bi(OH)3 + Sn(NO3)2 =>
3 Na2[Sn(OH)4] + 4 Bi(NO3)3 = 6 NaNO3 + 4 Bi(OH)3 + 3 Sn(NO3)2

FeS2 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 FeS2 + 5 K2Cr2O7 + 19 H2SO4 = Fe2(SO4)3 + 5 Cr2(SO4)3 + 5 K2SO4 + 19 H2O

KOH + H2S + I2 = S + KI + H2O =>
2 KOH + H2S + I2 = S + 2 KI + 2 H2O

Ca(OH)2 + H2Se = Ca(HSe)2 + H2O =>
Ca(OH)2 + 2 H2Se = Ca(HSe)2 + 2 H2O

Pb + FeSO4 = Pb2(SO4)4 + Fe2 =>
2 Pb + 4 FeSO4 = Pb2(SO4)4 + 2 Fe2

Mg + HNO3 = Mg(NO3)2 + NH3 + H2O = =>
4 Mg + 9 HNO3 = 4 Mg(NO3)2 + NH3 + 3 H2O

NH2CH2COOH + HCl = ClNH3CH2COOH =>
NH2CH2COOH + HCl = ClNH3CH2COOH

ZnSO4 + NaOH + HCl = ZnCl + H2O + NaSO4 =>
ZnSO4 + NaOH + HCl = ZnCl + H2O + NaSO4

Sb + CI{+2} = SbCI{+2} =>
Sb + CI{+2} = SbCI{+2}

F2(g) + Br{-}(aq) = F{-}(aq) + Br2(l) =>
F2(g) + 2 Br{-}(aq) = 2 F{-}(aq) + Br2(l)

H3BO3 + C12H22O11 = B4C + CO + H2O =>
48 H3BO3 + 7 C12H22O11 = 12 B4C + 72 CO + 149 H2O

NaOHNaCl = NaCl(NaOH) =>
NaOHNaCl = NaCl(NaOH)

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

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

Na2SO3 + CaCO3 + C = Na2CO3 + CaS + CO2 =>
2 Na2SO3 + 2 CaCO3 + 3 C = 2 Na2CO3 + 2 CaS + 3 CO2

H16A + X(OH)3 = H2O + X16A3 =>
3 H16A + 16 X(OH)3 = 48 H2O + X16A3

K + H + P = KHP =>
K + H + P = KHP

KClO + HCl = KCl + H2O + Cl =>
KClO + 2 HCl = KCl + H2O + 2 Cl

KMr + O4 = MrO4 + K =>
KMr + O4 = MrO4 + K

Ca3(PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4

Li + CuF2 = LiF + Cu2 =>
4 Li + 2 CuF2 = 4 LiF + Cu2

Fe2(SO4)3 + Na2S = FeS + S + Na2SO4 =>
Fe2(SO4)3 + 3 Na2S = 2 FeS + S + 3 Na2SO4

I2O3 + O2 = I2O7 =>
I2O3 + 2 O2 = I2O7

CHCl3 + SbF3 = CHClF2 + SbCl3 =>
3 CHCl3 + 2 SbF3 = 3 CHClF2 + 2 SbCl3

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

NaCl + H2CO3 = NaClCO3 + H2 =>
NaCl + H2CO3 = NaClCO3 + H2

Mg(OH)2 + HNO3 = MgNO3 + H(OH)2 =>
Mg(OH)2 + HNO3 = MgNO3 + H(OH)2

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
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 op11/21/24
Vergelijkingen in evenwicht op10/29/24
Vergelijkingen in evenwicht op11/28/23
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?