Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/09/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Fe(NO3)2 + Cr2(SO4)3 = FeSO4 + Cr(NO3)3 =>
3 Fe(NO3)2 + Cr2(SO4)3 = 3 FeSO4 + 2 Cr(NO3)3

Cu2O2 + HCl = CuCl2 + H2O =>
Cu2O2 + 4 HCl = 2 CuCl2 + 2 H2O

CdI3 + Br2 = CdBr2 + I =>
CdI3 + Br2 = CdBr2 + 3 I

Sn(OH)2 + CO2 = SnCO3 + H2O =>
Sn(OH)2 + CO2 = SnCO3 + H2O

H3O{+} + Cl{-} + CaCO3 = CaCl2 + H2O + CO2 =>
2 H3O{+} + 2 Cl{-} + CaCO3 = CaCl2 + 3 H2O + CO2

Cu + NH3 = Cu2(NH3) =>
2 Cu + NH3 = Cu2(NH3)

Rb(HCO3) = Rb2(CO3) + H2O + CO2 =>
2 Rb(HCO3) = Rb2(CO3) + H2O + CO2

Na2SO4 + Zr = ZrSO4 + Na =>
Na2SO4 + Zr = ZrSO4 + 2 Na

Pb(CH3COOH)2 + HCl = PbCl2 + HCH3COOH =>
Pb(CH3COOH)2 + 2 HCl = PbCl2 + 2 HCH3COOH

Ce(OH)3 + HCl = CeCl3(l) + H2O(l) =>
Ce(OH)3 + 3 HCl = CeCl3(l) + 3 H2O(l)

Li + NdCl3 = Nd + LiCl1 =>
3 Li + NdCl3 = Nd + 3 LiCl1

(MgSO4)7H2O + NaOH = Mg(OH)2 + Na2SO4 + H2O =>
(MgSO4)7H2O + 14 NaOH = 7 Mg(OH)2 + 7 Na2SO4 + H2O

C6H5OH + KMnO4 = C6H4O2 + MnO2 + H2O + KOH =>
3 C6H5OH + 4 KMnO4 = 3 C6H4O2 + 4 MnO2 + H2O + 4 KOH

Na + Cu2O = Na2O + Cu =>
2 Na + Cu2O = Na2O + 2 Cu

CH3COOH + NaOH = NaCHO + H2O =>
CH3COOH + 2 NaOH = 2 NaCHO + 2 H2O

KCrO2 + PbO2 + KOH + H2O = K2[Pb(OH)4] + K2Cr2O7 =>
2 KCrO2 + 3 PbO2 + 6 KOH + 3 H2O = 3 K2[Pb(OH)4] + K2Cr2O7

Cl2 + SO2{-}3 = (Cl{-}) + SO2 =>
Cl2 + 2 SO2{-}3 = 2(Cl{-}) + 2 SO2

PO4 + H2O = PO4OH + H2 =>
2 PO4 + 2 H2O = 2 PO4OH + H2

HSbF6 + SiO2 = SiF4 + H2O + SbF5 =>
4 HSbF6 + SiO2 = SiF4 + 2 H2O + 4 SbF5

C3H7COOH + Ba(OH)2 = Ba{2+} + C3H7COO{-} + H2O =>
2 C3H7COOH + Ba(OH)2 = Ba{2+} + 2 C3H7COO{-} + 2 H2O

Al2(SO4)3(aq) + H2O(l) + K2SO4(aq) = K[Al(SO4)2]*12H2O(s) =>
Al2(SO4)3(aq) + 24 H2O(l) + K2SO4(aq) = 2 K[Al(SO4)2]*12H2O(s)

C3H5NO2 + H2 = C3H5NH2 + H2O =>
C3H5NO2 + 3 H2 = C3H5NH2 + 2 H2O

Na2SO3 + Cl2 = NaCl + SO4 + SO2 =>
2 Na2SO3 + 2 Cl2 = 4 NaCl + SO4 + SO2

Zn + MnO4{-} = Zn{2+} + MnO4{2-} =>
Zn + 2 MnO4{-} = Zn{2+} + 2 MnO4{2-}

HCOH + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCOH + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

NH4I + CuSO4 = (NH4)2SO4 + CuI2 =>
2 NH4I + CuSO4 = (NH4)2SO4 + CuI2

AgNO3 + K2CO3 = Ag2CO3 + KNO3 =>
2 AgNO3 + K2CO3 = Ag2CO3 + 2 KNO3

Fe + H{2}SO{4} = Fe{2}(SO4)3 + H2 =>
2 Fe + 2 H{2}SO{4} = 2 Fe{2}(SO4)3 + H2

NO = N2 + O2 =>
2 NO = N2 + O2

Al2Mg3 + HCl = H2 + Mg + AlCl =>
Al2Mg3 + 2 HCl = H2 + 3 Mg + 2 AlCl

C(g) + O2(g) = CO2(g) =>
C(g) + O2(g) = CO2(g)

ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O

HNO2 + Ni(OH)2 = H(OH)2 + NiNO2 =>
HNO2 + Ni(OH)2 = H(OH)2 + NiNO2

C7H14O2 + KOH = C7H13KO2 + H2O =>
C7H14O2 + KOH = C7H13KO2 + H2O

HNO4 + HI = NO + I2 + H2O =>
2 HNO4 + 10 HI = 2 NO + 5 I2 + 6 H2O

O2 + C6H4 = H2O + CO2 =>
7 O2 + C6H4 = 2 H2O + 6 CO2

H3PO4 + HNO3 = P4 + NO3 + H2O =>
4 H3PO4 + 20 HNO3 = P4 + 20 NO3 + 16 H2O

NaCO3 + NaHSO3 = NaHCO3 + NaSO3 =>
NaCO3 + NaHSO3 = NaHCO3 + NaSO3

Na2CO3 + KCr(SO4)2*12H2O = NaCr(SO4)2 + K2CO3 + H2O =>
Na2CO3 + 2 KCr(SO4)2*12H2O = 2 NaCr(SO4)2 + K2CO3 + 24 H2O

Y2O3 + Al2O3 + Nd2O3 = Y288Nd12Al500O1200 =>
144 Y2O3 + 250 Al2O3 + 6 Nd2O3 = Y288Nd12Al500O1200

C3H8 + KMnO4 + H2O = C3H8O2 + KOH + MnO2 =>
3 C3H8 + 4 KMnO4 + 2 H2O = 3 C3H8O2 + 4 KOH + 4 MnO2

Fe + CuCl2*H2O = Cu2 + FeCl2 + H2O =>
2 Fe + 2 CuCl2*H2O = Cu2 + 2 FeCl2 + 2 H2O

Au(s) + AgNO3(aq) = AuNO3(aq) + Ag(s) =>
Au(s) + AgNO3(aq) = AuNO3(aq) + Ag(s)

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

Si + Ca(OH)2 = CaSiO3 + CaO + H2 =>
Si + 2 Ca(OH)2 = CaSiO3 + CaO + 2 H2

NaOH + CH2O2 = CHO2Na + H2O =>
NaOH + CH2O2 = CHO2Na + H2O

KMnO4 + NaOH = KNa2MnO4 + O2 + H2O =>
2 KMnO4 + 4 NaOH = 2 KNa2MnO4 + O2 + 2 H2O

C3H7OH + HCl = C4H9Cl + H2O =>
4 C3H7OH + 3 HCl = 3 C4H9Cl + 4 H2O

C3H7COOH + K2O = C3H7COOK + H2O =>
2 C3H7COOH + K2O = 2 C3H7COOK + 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
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 op01/02/25
Vergelijkingen in evenwicht op12/10/24
Vergelijkingen in evenwicht op01/09/24
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?