Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/31/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + Cl2 = HClO3 + NO2 + H2O =>
10 HNO3 + Cl2 = 2 HClO3 + 10 NO2 + 4 H2O

S + HNO2 = H2SO3 + N2O =>
S + 2 HNO2 = H2SO3 + N2O

SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O

Hg2(NO3)2 + Li3PO4 = (Hg2)3(PO4)2 + LiNO3 =>
3 Hg2(NO3)2 + 2 Li3PO4 = (Hg2)3(PO4)2 + 6 LiNO3

NaI + NaMnO4 = I2 + Na2MnO4 =>
2 NaI + 2 NaMnO4 = I2 + 2 Na2MnO4

BaCl2 + Na2S = Ba2S2 + NaCl =>
2 BaCl2 + 2 Na2S = Ba2S2 + 4 NaCl

FeClO3 + Ca = Fe + Ca(ClO3)3 =>
3 FeClO3 + Ca = 3 Fe + Ca(ClO3)3

FeCl2 + NH4OH = Fe(Cl)2(NH4OH) =>
FeCl2 + NH4OH = Fe(Cl)2(NH4OH)

Pb(OH)2 + NaCl = PbCl2 + NaOH =>
Pb(OH)2 + 2 NaCl = PbCl2 + 2 NaOH

KMnO4 + C2H4 + H2O = C2H5(OH)2 + MnO2 + KOH =>
KMnO4 + 3 C2H4 + 5 H2O = 3 C2H5(OH)2 + MnO2 + KOH

K2S + K2SO3 + H2O = S + KOH =>
2 K2S + K2SO3 + 3 H2O = 3 S + 6 KOH

Mg + Zn + HCl = MgZnCl4 + H =>
Mg + Zn + 4 HCl = MgZnCl4 + 4 H

KMnO4 + C2H4 + H2O = C2H5(OH)2 + MnO2 + KOH =>
KMnO4 + 3 C2H4 + 5 H2O = 3 C2H5(OH)2 + MnO2 + KOH

CoOHCl + NaOH = Co(OH)2 + NaCl =>
CoOHCl + NaOH = Co(OH)2 + NaCl

KMnO4 + C2H4 + H2O = C2H5(OH)2 + MnO2 + KOH =>
KMnO4 + 3 C2H4 + 5 H2O = 3 C2H5(OH)2 + MnO2 + KOH

C10H202 + O2 = CO2 + H2O =>
2 C10H202 + 121 O2 = 20 CO2 + 202 H2O

H2S + Fe3H = FeS + H2 =>
6 H2S + 2 Fe3H = 6 FeS + 7 H2

MgH2 + HCl = MgCl2 + H3 =>
3 MgH2 + 6 HCl = 3 MgCl2 + 4 H3

FeI2 + Cu(NO3)2 = Fe(NO3)2 + CuI + I2 =>
2 FeI2 + 2 Cu(NO3)2 = 2 Fe(NO3)2 + 2 CuI + I2

C5H10N2O3 + H2SO4 = CO2 + SO2 + (NH4)2SO4 + H2O =>
C5H10N2O3 + 10 H2SO4 = 5 CO2 + 9 SO2 + (NH4)2SO4 + 11 H2O

(CH3COO)2Pb + KI = PbI2 + K(CH3COO) =>
(CH3COO)2Pb + 2 KI = PbI2 + 2 K(CH3COO)

bariumhydroxide + hydrochloricacid = water + bariumchloride =>
Ba(OH)2 + 2 HCl = 2 H2O + BaCl2

HCl + Fe = FeH + Cl =>
HCl + Fe = FeH + Cl

Sb2O3 + KCN = Sb + KOCN =>
Sb2O3 + 3 KCN = 2 Sb + 3 KOCN

HBr(aq) + KF(aq) = HF + KBr =>
HBr(aq) + KF(aq) = HF + KBr

SO2 = O + S =>
SO2 = 2 O + S

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

Fe + PbO2 = Fe3O4 + Pb =>
3 Fe + 2 PbO2 = Fe3O4 + 2 Pb

Y2O3 + NH4I = YI3 + NH3 + H2O =>
Y2O3 + 6 NH4I = 2 YI3 + 6 NH3 + 3 H2O

Cu2O + NH3 = Cu + H2O + N2 =>
3 Cu2O + 2 NH3 = 6 Cu + 3 H2O + N2

Ba3P2 + Rb = Rb3P + Ba =>
Ba3P2 + 6 Rb = 2 Rb3P + 3 Ba

C6H6OH + O2 = CO2 + H2O =>
4 C6H6OH + 29 O2 = 24 CO2 + 14 H2O

Mg2{+} + O2{-} = MgO =>
Mg2{+} + O2{-} = 2 MgO

MnO4{-} + Sn2{+} = Mn2{+} + Sn4{+} + O =>
2 MnO4{-} + 6 Sn2{+} = Mn2{+} + 3 Sn4{+} + 8 O

Pm + O2 = PmO3 =>
2 Pm + 3 O2 = 2 PmO3

Al(s) + Fe2O4(s) = Fe(s) + Al2O4(s) =>
2 Al(s) + Fe2O4(s) = 2 Fe(s) + Al2O4(s)

RbOH + H4SiO4 = Rb4SiO4 + H2O =>
4 RbOH + H4SiO4 = Rb4SiO4 + 4 H2O

CH3CH(OH)CH3 + O2 = C3H6O + H2O2 =>
CH3CH(OH)CH3 + O2 = C3H6O + H2O2

Mg(OH)2 + H2SO3 = Mg(OH)2SO3 + H2 =>
Mg(OH)2 + H2SO3 = Mg(OH)2SO3 + H2

Cs2S(aq) + HCl(aq) = H2S(g) + CsCl(aq) =>
Cs2S(aq) + 2 HCl(aq) = H2S(g) + 2 CsCl(aq)

C12H18N2O2S + O2 = CO2 + H2O + NH4 + SO4 =>
2 C12H18N2O2S + 31 O2 = 24 CO2 + 10 H2O + 4 NH4 + 2 SO4

C16H14 + O2 = H2O + CO2 =>
2 C16H14 + 39 O2 = 14 H2O + 32 CO2

Na + NO3 = NaNO3 =>
Na + NO3 = NaNO3

Cr2(SO4)3 + KNO2 + H2O = Cr(OH)3 + NO + NO2 + K2SO4 =>
Cr2(SO4)3 + 6 KNO2 + 3 H2O = 2 Cr(OH)3 + 3 NO + 3 NO2 + 3 K2SO4

SF6 + CaO = CaF2 + CaSO4 =>
SF6 + 4 CaO = 3 CaF2 + CaSO4

C3H6O3 + HBr = C3H5BrO2 + H2O =>
C3H6O3 + HBr = C3H5BrO2 + H2O

BrO2{-} + OH{-} + N2O4 = BrO3{-} + H2O + NO2{-} =>
BrO2{-} + 2 OH{-} + N2O4 = BrO3{-} + H2O + 2 NO2{-}

CH4 + O = C6H12O6 + H2O =>
6 CH4 + 12 O = C6H12O6 + 6 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
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 op01/24/25
Vergelijkingen in evenwicht op01/01/25
Vergelijkingen in evenwicht op01/31/24
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?