Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/20/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
PbI2 + NaOH = NaI + Pb(OH)2 =>
PbI2 + 2 NaOH = 2 NaI + Pb(OH)2

SrI2 + Br2 = SrBr2 + I2 =>
SrI2 + Br2 = SrBr2 + I2

KClO3 = K2O + Cl + O =>
2 KClO3 = K2O + 2 Cl + 5 O

FeSO4 + Cl2 = FeCl2 + SO4 =>
FeSO4 + Cl2 = FeCl2 + SO4

Al + NaOH = H + NaAlO =>
Al + NaOH = H + NaAlO

FeCI2 + AgNO3 = AgCI2 + FeNO3 =>
FeCI2 + AgNO3 = AgCI2 + FeNO3

Cr(NO2)2 = Cr + NO2 =>
Cr(NO2)2 = Cr + 2 NO2

C40H81O21N8P2S + O2 = CO2 + NH3 + H3PO4 + H2SO4 + H2O =>
4 C40H81O21N8P2S + 191 O2 = 160 CO2 + 32 NH3 + 8 H3PO4 + 4 H2SO4 + 98 H2O

MnCl2 + (NH4)2S = (NH4)Cl + MnS =>
MnCl2 + (NH4)2S = 2(NH4)Cl + MnS

C2H5OH + KMnO4 + H2SO4 = CH3COH + Mn2SO4 + K2SO4 + H2O =>
6 C2H5OH + 2 KMnO4 + 2 H2SO4 = 6 CH3COH + Mn2SO4 + K2SO4 + 8 H2O

Mo + NaNO3 + Na2CO3 = Na2MoO4 + N2 + CO2 =>
5 Mo + 6 NaNO3 + 2 Na2CO3 = 5 Na2MoO4 + 3 N2 + 2 CO2

C6H5CHOHCOO{-} + Na{+} + HCl = NaCl + C6H5CHOHCOOH =>
C6H5CHOHCOO{-} + Na{+} + HCl = NaCl + C6H5CHOHCOOH

BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O

Bi(NO3)3*5H2O + NaOH = Bi(OH)3 + NaNO3 + H2O =>
Bi(NO3)3*5H2O + 3 NaOH = Bi(OH)3 + 3 NaNO3 + 5 H2O

NaH(CO3) + HCl = NaCl + H2O + CO2 =>
NaH(CO3) + HCl = NaCl + H2O + CO2

Cr(OH)3 + HClO3 = Cr(ClO3)3 + HOH =>
Cr(OH)3 + 3 HClO3 = Cr(ClO3)3 + 3 HOH

H2O + SnCl2(H2O)2 + NH4NO3 = Sn(NO3)2(H2O)3 + NH3 + Cl2 =>
H2O + 4 SnCl2(H2O)2 + 9 NH4NO3 = 4 Sn(NO3)2(H2O)3 + 10 NH3 + 4 Cl2

BCl3 + H = B + HCl =>
BCl3 + 3 H = B + 3 HCl

KCl + Na3Co(NO2)6 = K2NaCo(NO2)6 + NaCl =>
2 KCl + Na3Co(NO2)6 = K2NaCo(NO2)6 + 2 NaCl

CNCl + NaOH = NaCNO + NaCl + H2O =>
CNCl + 2 NaOH = NaCNO + NaCl + H2O

CaC2O4CH3COOH = CaCH3COOHC2O4 =>
CaC2O4CH3COOH = CaCH3COOHC2O4

AgNO3 + K2SiO3 = Ag2SiO3 + KNO3 =>
2 AgNO3 + K2SiO3 = Ag2SiO3 + 2 KNO3

PO4 + CaO = Ca3(PO4)2 + O2 =>
4 PO4 + 6 CaO = 2 Ca3(PO4)2 + 3 O2

Cr(OH)3 + NaOH = CrO3 + Na + H2O =>
Cr(OH)3 + 3 NaOH = CrO3 + 3 Na + 3 H2O

Cu(OH)2 + K2SiO3 = CuSiO3 + KOH =>
Cu(OH)2 + K2SiO3 = CuSiO3 + 2 KOH

Pb{2} + S{2-} = PbS =>
Pb{2} + S{2-} = PbS

AgNO3 + K2SiO3 = Ag2SiO3 + KNO3 =>
2 AgNO3 + K2SiO3 = Ag2SiO3 + 2 KNO3

NaI + Fe2(CO3)3 = FeI3 + Na2(CO3) =>
6 NaI + Fe2(CO3)3 = 2 FeI3 + 3 Na2(CO3)

H2SO4NH3NO3 = HNO3NH4SO4 =>
H2SO4NH3NO3 = HNO3NH4SO4

K + Cu(NO3)2 = Cu + K(NO3)2 =>
K + Cu(NO3)2 = Cu + K(NO3)2

CaO + HI = CaI2 + H2O =>
CaO + 2 HI = CaI2 + H2O

Ba(OH)2 + Cl2 = BaClO2 + BaCl2 + H2O =>
4 Ba(OH)2 + 3 Cl2 = 2 BaClO2 + 2 BaCl2 + 4 H2O

C1F4 + P2O5 = C1O2 + P1F5 =>
5 C1F4 + 2 P2O5 = 5 C1O2 + 4 P1F5

PbNO4 + AlCl2 = PbCl2 + AlNO4 =>
PbNO4 + AlCl2 = PbCl2 + AlNO4

ZnCl2 + CaCo3 = ZnCo3 + CaCl2 =>
ZnCl2 + CaCo3 = ZnCo3 + CaCl2

Ca(OH)2 + HCl = Ca + HCl(OH) =>
Ca(OH)2 + 2 HCl = Ca + 2 HCl(OH)

Al4Si4O10(OH)8 + SiO2 = Al2Si4O10(OH)2 + H2O =>
Al4Si4O10(OH)8 + 4 SiO2 = 2 Al2Si4O10(OH)2 + 2 H2O

ClO2 + H2O = HCl + HClO3 =>
6 ClO2 + 3 H2O = HCl + 5 HClO3

Cl2 + Fe3Br2 = FeCl3 + Br =>
9 Cl2 + 2 Fe3Br2 = 6 FeCl3 + 4 Br

Al + SnF2 = AlF3 + Sn =>
2 Al + 3 SnF2 = 2 AlF3 + 3 Sn

Mn + H2SO4(p) = MnSO4 + S + H2O =>
3 Mn + 4 H2SO4(p) = 3 MnSO4 + S + 4 H2O

C6H1403 + O2 = C6H1203 + H2O =>
C6H1403 + 50 O2 = C6H1203 + 100 H2O

KI(aq) + CuSO4(aq) = CuI2 + K2SO4 =>
2 KI(aq) + CuSO4(aq) = CuI2 + K2SO4

PB(OH)2 = PBOH2O =>
PB(OH)2 = PBOH2O

AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2

C7H7Cl + MgO = C7H7O + MgCl =>
C7H7Cl + MgO = C7H7O + MgCl

Fe2(SO4)3 + NH4OH = Fe(OH)3 + SO4(NH4)2 =>
Fe2(SO4)3 + 6 NH4OH = 2 Fe(OH)3 + 3 SO4(NH4)2

Ba(HCO3)2 + Ba(OH)2 = BaCO3 + H2O =>
Ba(HCO3)2 + Ba(OH)2 = 2 BaCO3 + 2 H2O

NaCl + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + Na2SO4 + Cl2 =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 8 H2O + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 5 Cl2

KMnO4 + HNO2 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 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
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 op12/13/24
Vergelijkingen in evenwicht op11/20/24
Vergelijkingen in evenwicht op12/20/23
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?