Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/30/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

C2H6 + H2O = CH4 + CO2 =>
4 C2H6 + 2 H2O = 7 CH4 + CO2

Na2Cr2O7 + H2O = Na2Cr2O7H2O =>
Na2Cr2O7 + H2O = Na2Cr2O7H2O

NaCl + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnO2 + H2O + Cl2 =>
6 NaCl + 2 KMnO4 + 4 H2SO4 = 3 Na2SO4 + K2SO4 + 2 MnO2 + 4 H2O + 3 Cl2

Co + C = CoC =>
Co + C = CoC

K2Cr2O7(ac) + HCl(ac) = KCl(ac) + CrCl3(ac) + Cl2(g) + H2O(l) =>
K2Cr2O7(ac) + 14 HCl(ac) = 2 KCl(ac) + 2 CrCl3(ac) + 3 Cl2(g) + 7 H2O(l)

CO2 + KO = CO3 + K =>
CO2 + KO = CO3 + K

Pb2(CO3)4 + H3PO4 = Pb3(PO4)4 + H2O + CO2 =>
3 Pb2(CO3)4 + 8 H3PO4 = 2 Pb3(PO4)4 + 12 H2O + 12 CO2

HBrO2 = H + BrO2 =>
HBrO2 = H + BrO2

RaO = Ra2 + O2 =>
2 RaO = Ra2 + O2

NH3OHCl + Al + NaOH = NaCl + NH3 + NaAl(OH)4 =>
3 NH3OHCl + 2 Al + 5 NaOH = 3 NaCl + 3 NH3 + 2 NaAl(OH)4

Na2S2O3 + HCl = NaCl + H2O + SO =>
Na2S2O3 + 2 HCl = 2 NaCl + H2O + 2 SO

NaOH + Cu2O = NaCuO + H2O =>
2 NaOH + Cu2O = 2 NaCuO + H2O

Li3AsO4 = LiO2 + LiAs =>
Li3AsO4 = 2 LiO2 + LiAs

Tl + NaOH = Tl(NaOH)2 =>
Tl + 2 NaOH = Tl(NaOH)2

C7H6O3 + C2H5OH = H2O + C8H8O3 =>
2 C7H6O3 + C2H5OH = H2O + 2 C8H8O3

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

KNO3(s) + CH2O(s) = KNO2(s) + CO2(g) + H2O(g) =>
2 KNO3(s) + CH2O(s) = 2 KNO2(s) + CO2(g) + H2O(g)

C5H7OH + O2 = C + H2O =>
2 C5H7OH + 3 O2 = 10 C + 8 H2O

HClO3 = HClO4 + HCl =>
4 HClO3 = 3 HClO4 + HCl

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

Cu + H2PO4{-} + H{+} = P + Cu{2+} + H2O =>
5 Cu + 2 H2PO4{-} + 12 H{+} = 2 P + 5 Cu{2+} + 8 H2O

Sr(OH)2 + CsP = SrP + Cs(OH)2 =>
Sr(OH)2 + CsP = SrP + Cs(OH)2

Cu + H{+} + SO4{2-} = Cu{+2} + H2O + SO2 =>
Cu + 4 H{+} + SO4{2-} = Cu{+2} + 2 H2O + SO2

Mn(NO3)2 + NaF = MnF + Na(NO3)2 =>
Mn(NO3)2 + NaF = MnF + Na(NO3)2

C10H18 + O2 = CO2 + H2O =>
2 C10H18 + 29 O2 = 20 CO2 + 18 H2O

CaCO3 + HCl = CaCl2 + H2O*CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O*CO2

[NH4]2HPO4 + NaOH = NH3 + H2O + Na3PO4 =>
[NH4]2HPO4 + 3 NaOH = 2 NH3 + 3 H2O + Na3PO4

CaCO3 + Ca(OH)2 = CaO + H2CO3 =>
CaCO3 + Ca(OH)2 = 2 CaO + H2CO3

Cr2O3 + Hg = CrHg + O3 =>
Cr2O3 + 2 Hg = 2 CrHg + O3

Ag2Pb(aq) + NaCl(aq) = AgCl(s) + PbCl2(s) + Na(aq) =>
Ag2Pb(aq) + 4 NaCl(aq) = 2 AgCl(s) + PbCl2(s) + 4 Na(aq)

NO + H2O + O = HNO3 =>
2 NO + H2O + 3 O = 2 HNO3

NH2OH + Tl2O3 = N2 + TlOH + H2O =>
4 NH2OH + Tl2O3 = 2 N2 + 2 TlOH + 5 H2O

Al + HNO3 = AlHNO3 =>
Al + HNO3 = AlHNO3

As2S3 + [NO3]{-} + H2O = [AsO4]{-3} + [SO4]{-2} + H{+} + NO =>
3 As2S3 + 28[NO3]{-} + 4 H2O = 6[AsO4]{-3} + 9[SO4]{-2} + 8 H{+} + 28 NO

AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3

K + Al = K3Al =>
3 K + Al = K3Al

CH3CH2CHO + (O) = CO2 + H2O =>
CH3CH2CHO + 8(O) = 3 CO2 + 3 H2O

C2H5OH + KMnO4 = C2H5COOK + KOH + H2O + MnO2 =>
9 C2H5OH + 8 KMnO4 = 6 C2H5COOK + 2 KOH + 11 H2O + 8 MnO2

Al + NaOH + H2O = Al(OH)4{-} + H2 + Na{+} =>
2 Al + 2 NaOH + 6 H2O = 2 Al(OH)4{-} + 3 H2 + 2 Na{+}

K + S = K20S =>
20 K + S = K20S

[Cu(NH3)4(H2O)2] + H2SO4(aq) = CuSO4 + (NH4)2SO4 + H3O(aq) =>
[Cu(NH3)4(H2O)2] + 3 H2SO4(aq) = CuSO4 + 2(NH4)2SO4 + 2 H3O(aq)

C600H1000O500 + O2 = CO2 + H2O =>
C600H1000O500 + 600 O2 = 600 CO2 + 500 H2O

K2SO3 + HCl = SO3 + S + H2O + KCl =>
3 K2SO3 + 6 HCl = 2 SO3 + S + 3 H2O + 6 KCl

K2SO4 + CaNO3 = Ca2SO4 + KNO3 =>
K2SO4 + 2 CaNO3 = Ca2SO4 + 2 KNO3

K + Al = K3Al =>
3 K + Al = K3Al

CuCl2 + NH4OH = Cu(NH3)Cl2 + H2O =>
CuCl2 + NH4OH = Cu(NH3)Cl2 + H2O

K + Al = K3Al =>
3 K + Al = K3Al

HOOCCH2COOH = CH3COOH + CO2 =>
HOOCCH2COOH = CH3COOH + CO2

NH3 + Sn = SnNH2 + H =>
NH3 + Sn = SnNH2 + H

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
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 op01/23/25
Vergelijkingen in evenwicht op12/31/24
Vergelijkingen in evenwicht op01/30/24
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?