Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
ZnCl{2+}HCl = ZnCl{2+}H{2} =>
ZnCl{2+}HCl = ZnCl{2+}H{2}

PbO + HNO3 = PbO2 + NO2 + H2O =>
PbO + 2 HNO3 = PbO2 + 2 NO2 + H2O

Na2SO3 + K2S + H2O = S + K2SO4 + NaOH =>
2 Na2SO3 + K2S + 2 H2O = 2 S + K2SO4 + 4 NaOH

BaCl + FeO = BaO + FeCl =>
BaCl + FeO = BaO + FeCl

Al2(SO4)4 + H2O = AlO + HSO4 =>
Al2(SO4)4 + 2 H2O = 2 AlO + 4 HSO4

CH3COOHC2H5OH = CH3COOC2H5H2O =>
CH3COOHC2H5OH = CH3COOC2H5H2O

NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O

FeO4 + CO = Fe2O3 + CO2 =>
2 FeO4 + 5 CO = Fe2O3 + 5 CO2

CaPO + CsCrO = CaCrO + CsPO =>
CaPO + CsCrO = CaCrO + CsPO

U + H2O = UH2O =>
U + H2O = UH2O

BaCl2 + Mg = MgCl + Ba =>
BaCl2 + 2 Mg = 2 MgCl + Ba

Ca(OH)2 + H(NO3)2 = Ca(NO3)2 + H(OH)2 =>
Ca(OH)2 + H(NO3)2 = Ca(NO3)2 + H(OH)2

NH4SCN + O2 + H2O = HNH4HSO4 + HCN =>
4 NH4SCN + 5 O2 + 6 H2O = 4 HNH4HSO4 + 4 HCN

MnSO4 + H2O3 + NaOH = MnO(OH)2 + Na2SO4 + H2O =>
2 MnSO4 + H2O3 + 4 NaOH = 2 MnO(OH)2 + 2 Na2SO4 + H2O

PbS2 = Pb + S =>
PbS2 = Pb + 2 S

NH4{+} + NaOH = NH4(OH) + Na{+} =>
NH4{+} + NaOH = NH4(OH) + Na{+}

CU(OH)2 = H2O + CUO =>
CU(OH)2 = H2O + CUO

Fe(OH)3 + KBrO3 + KOH = K2FeO4 + KBr + H2O =>
2 Fe(OH)3 + KBrO3 + 4 KOH = 2 K2FeO4 + KBr + 5 H2O

Fe + Al(C2H3O2)3 = Fe(C2H3O2)2 + Al =>
3 Fe + 2 Al(C2H3O2)3 = 3 Fe(C2H3O2)2 + 2 Al

Sr(NO3)2 + Al2(CrO4)3 = SrCrO4 + Al(NO3)3 =>
3 Sr(NO3)2 + Al2(CrO4)3 = 3 SrCrO4 + 2 Al(NO3)3

CH3COOH + K = K(CH3COO)2 + H2 =>
2 CH3COOH + K = K(CH3COO)2 + H2

HCl + Sn(OH)2 = SnCl2 + H2O =>
2 HCl + Sn(OH)2 = SnCl2 + 2 H2O

(C2H5)3N = C2H5 + N =>
(C2H5)3N = 3 C2H5 + N

Magnesium + chlorine = magnesiumchloride =>
Mg + Cl2 = MgCl2

Mg + H2SO4(k) = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4(k) = 4 MgSO4 + H2S + 4 H2O

NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2

FeO2Al = FeAlO2 =>
FeO2Al = FeAlO2

C2 + S8 = CS2 =>
2 C2 + S8 = 4 CS2

SrO + HI = SrI2 + H2O =>
SrO + 2 HI = SrI2 + H2O

HMnO4 + Au(OH)3 = Au(MnO4)3 + H2O =>
3 HMnO4 + Au(OH)3 = Au(MnO4)3 + 3 H2O

FeS + Ag2O = FeO + Ag2S =>
FeS + Ag2O = FeO + Ag2S

Cr(NO3)3 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)3 = 2 Cr2O3 + 12 NO2 + 3 O2

Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg

C6H5NO2 + S2{+} + H{+} = C6H5NH2 + S{4+} + H2O =>
7 C6H5NO2 + 6 S2{+} + 42 H{+} = 7 C6H5NH2 + 12 S{4+} + 14 H2O

HCCl3 + KOH = K + H2O + CCl3 =>
HCCl3 + KOH = K + H2O + CCl3

PCl5 + NaOH = Na2HPO4 + NaCl + H2O =>
PCl5 + 7 NaOH = Na2HPO4 + 5 NaCl + 3 H2O

ClNaO + H2(SO4) = Cl2 + H2O + Na(SO4) =>
2 ClNaO + 2 H2(SO4) = Cl2 + 2 H2O + 2 Na(SO4)

Li2CO3 + HNO3 = LiNO3 + H2O + CO2 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2O + CO2

Cr + NaOH + H2O + O2 = Na3[Cr(OH)6] =>
4 Cr + 12 NaOH + 6 H2O + 3 O2 = 4 Na3[Cr(OH)6]

Zn(s) + Cl2(g) = ZnCl2 =>
Zn(s) + Cl2(g) = ZnCl2

H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O

C3H6(g) + Br2(l) = C3H6Br2(l) =>
C3H6(g) + Br2(l) = C3H6Br2(l)

HC2H3O2 + CaCO3 = CO2 + H2O + Ca(C2H3O)2 =>
5 HC2H3O2 + 2 CaCO3 = 4 CO2 + 4 H2O + 2 Ca(C2H3O)2

ClO{-} + S2O3{2-} + OH{-} = Cl{-} + SO4{2-} + H{+} =>
4 ClO{-} + S2O3{2-} + OH{-} = 4 Cl{-} + 2 SO4{2-} + H{+}

NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH

NO3 + FeSO4 = NO4SO3 + Fe =>
NO3 + FeSO4 = NO4SO3 + Fe

HNO3 + FeO = Fe(NO3)3 + H2O + NO =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + 5 H2O + NO

Ag + Na3PO4 = Ag(PO4) + Na =>
Ag + Na3PO4 = Ag(PO4) + 3 Na

K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3

HCl + Co(OH)2 = CoCl2 + H2O =>
2 HCl + Co(OH)2 = CoCl2 + 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
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 op12/16/24
Vergelijkingen in evenwicht op11/23/24
Vergelijkingen in evenwicht op12/23/23
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?