Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/03/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
A2(SO4)3 + BOH = A(OH)3 + B2SO4 =>
A2(SO4)3 + 6 BOH = 2 A(OH)3 + 3 B2SO4

NaVO3 + H2O2 = HVO4 + NaOH =>
NaVO3 + H2O2 = HVO4 + NaOH

S2O8{2-} + Cr{3+} + H2O = Cr2O7{2-} + SO4{2-} + H{+} =>
3 S2O8{2-} + 2 Cr{3+} + 7 H2O = Cr2O7{2-} + 6 SO4{2-} + 14 H{+}

CaBr2(aq) + Cl(g) = CaCl2 + Br =>
CaBr2(aq) + 2 Cl(g) = CaCl2 + 2 Br

I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O

Ca + Cr(C2H3O2)3 = Ca(C2H3O2)2 + Cr =>
3 Ca + 2 Cr(C2H3O2)3 = 3 Ca(C2H3O2)2 + 2 Cr

Ba(ClO4)2(aq) + Na2SO4(aq) = BaSO4 + NaClO4 =>
Ba(ClO4)2(aq) + Na2SO4(aq) = BaSO4 + 2 NaClO4

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Cr2S3 + HNO3 = Cr(NO3)3 + H2S =>
Cr2S3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2S

BrO + Li2O = LiBr + O2 =>
4 BrO + 2 Li2O = 4 LiBr + 3 O2

(C2H4)2H2 + O = H2O2 + CO2 =>
(C2H4)2H2 + 18 O = 5 H2O2 + 4 CO2

MnCl2 + (NH4)2CO3 = MnCO3 + NH4Cl =>
MnCl2 + (NH4)2CO3 = MnCO3 + 2 NH4Cl

Mn + P = Mn2P3 =>
2 Mn + 3 P = Mn2P3

C + H2SO4 = CO5418489722 + H2O + SO22468 =>
-0.020734092111285C + 5001 H2SO4 = -0.020734092111285CO5418489722 + 5001 H2O + 5001 SO22468

Na3PO4 + FeCl2 = Fe3(PO4)2 + NaCl =>
2 Na3PO4 + 3 FeCl2 = Fe3(PO4)2 + 6 NaCl

NaCl + Hg2(NO3)2 = Na(NO3)2 + Hg2Cl =>
NaCl + Hg2(NO3)2 = Na(NO3)2 + Hg2Cl

CuSO4(aq) + NH3(aq) = Cu(NH3)4SO4 =>
CuSO4(aq) + 4 NH3(aq) = Cu(NH3)4SO4

N2H4 + H2O = H3O + N2H3 =>
N2H4 + H2O = H3O + N2H3

Mg3P2 + Li = Li3P + Mg =>
Mg3P2 + 6 Li = 2 Li3P + 3 Mg

HCOOH + Cu = (HCOO)2Cu + H2 =>
2 HCOOH + Cu = (HCOO)2Cu + H2

C14H10O2 + NaBH4 + H2O = C14H14O2 + B(OH)3 + NaOH =>
2 C14H10O2 + NaBH4 + 4 H2O = 2 C14H14O2 + B(OH)3 + NaOH

C3H5Cl3 + NaOH = C2H5COOH + NaCl + H2O =>
C3H5Cl3 + 3 NaOH = C2H5COOH + 3 NaCl + H2O

SCO + NaOH = Na2S + CO2 + H2O =>
SCO + 2 NaOH = Na2S + CO2 + H2O

Ba(ClO4)2(aq) + Na2SO4(aq) = NaClO4(aq) + BaSO4(aq) =>
Ba(ClO4)2(aq) + Na2SO4(aq) = 2 NaClO4(aq) + BaSO4(aq)

Al + O = Al2O3 =>
2 Al + 3 O = Al2O3

K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl

C2H4O + HNO3 = C2H4O2 + NO + H2O =>
3 C2H4O + 2 HNO3 = 3 C2H4O2 + 2 NO + H2O

CoSO4 + NH3 + H2O = Co(OH)2 + (NH4)2SO4 =>
CoSO4 + 2 NH3 + 2 H2O = Co(OH)2 + (NH4)2SO4

S7 = S8 =>
8 S7 = 7 S8

BaCl2 + NaCO3 = NaCl2 + Ba(CO3) =>
BaCl2 + NaCO3 = NaCl2 + Ba(CO3)

H2SO3 + Cr(OH)3 = Cr(HSO3)3 + H2O =>
3 H2SO3 + Cr(OH)3 = Cr(HSO3)3 + 3 H2O

I2 + Ca(OH)2 = CaI2 + Ca(IO)2 + H2O =>
2 I2 + 2 Ca(OH)2 = CaI2 + Ca(IO)2 + 2 H2O

Cu(s) + H2SO4(l) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu(s) + 2 H2SO4(l) = CuSO4(aq) + SO2(g) + 2 H2O(l)

Fe + K3PO4 = Fe(PO4)2 + K =>
Fe + 2 K3PO4 = Fe(PO4)2 + 6 K

C3H5OH + KMnO4 + H2O = C2H5COOH + MnO2 + KOH =>
3 C3H5OH + 2 KMnO4 + H2O = 3 C2H5COOH + 2 MnO2 + 2 KOH

Fe + KClO3 + KOH = K2FeO4 + KCl + H2O =>
Fe + KClO3 + 2 KOH = K2FeO4 + KCl + H2O

NaOH + H2AsO3 = Na2AsO3 + H2O =>
2 NaOH + H2AsO3 = Na2AsO3 + 2 H2O

KSO4 + Pb(NO3)2 = Pb(SO4)2 + KNO3 =>
2 KSO4 + Pb(NO3)2 = Pb(SO4)2 + 2 KNO3

Al + NaCl = Al(NaCl) =>
Al + NaCl = Al(NaCl)

A2(SO4)3 + BOH = A(OH)3 + B2SO4 =>
A2(SO4)3 + 6 BOH = 2 A(OH)3 + 3 B2SO4

NaClCO2 + H2O = HClNaHCO3 =>
NaClCO2 + H2O = HClNaHCO3

Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4

S2(s) + O2(g) = SO4 =>
S2(s) + 4 O2(g) = 2 SO4

FeS2 + H2O + O2 = Fe2O3 + H2SO4 =>
4 FeS2 + 8 H2O + 15 O2 = 2 Fe2O3 + 8 H2SO4

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

K2[Fe(CN)7] + Cl2 = K[Fe(CN)7] + KCl2 =>
K2[Fe(CN)7] + Cl2 = K[Fe(CN)7] + KCl2

CH3CH2OH + O2 = CH3COOCH2CH3 + H2O =>
2 CH3CH2OH + O2 = CH3COOCH2CH3 + 2 H2O

Sn2S + O2 = Sn2O3 + SO2 =>
2 Sn2S + 5 O2 = 2 Sn2O3 + 2 SO2

NH4VO3 + H2SO4 + Na2SO3 = VOSO4 + H2O + (NH4)2SO4 + Na2SO4 =>
2 NH4VO3 + 3 H2SO4 + Na2SO3 = 2 VOSO4 + 3 H2O + (NH4)2SO4 + Na2SO4

Ca(OH)2(awh) + Na3PO4(aw) = Ca3(PO4)2(s) + NaOH(an) =>
3 Ca(OH)2(awh) + 2 Na3PO4(aw) = Ca3(PO4)2(s) + 6 NaOH(an)

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 54 55 56 57 58 59 60 61 62 63
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 op11/26/24
Vergelijkingen in evenwicht op11/03/24
Vergelijkingen in evenwicht op12/03/23
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?