Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/28/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Fe(CH3COO)2 + H2O2 + CH3COOH = Fe(CH3COO)3 + H2O =>
2 Fe(CH3COO)2 + H2O2 + 2 CH3COOH = 2 Fe(CH3COO)3 + 2 H2O

Mg3P2 + K2CO3 = MgCO3 + K3P =>
Mg3P2 + 3 K2CO3 = 3 MgCO3 + 2 K3P

Fe1O3 + CO = CO2 + Fe =>
Fe1O3 + 3 CO = 3 CO2 + Fe

FeO + CuS = FeS + CuO =>
FeO + CuS = FeS + CuO

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

MnO2 + SnSO4 + H2SO4 = MnSO4 + Sn(SO4)2 + H2O =>
MnO2 + SnSO4 + 2 H2SO4 = MnSO4 + Sn(SO4)2 + 2 H2O

Br + HClO + H2O = HBrO3 + HCl =>
2 Br + 5 HClO + H2O = 2 HBrO3 + 5 HCl

C16H24 + O2 = CO2 + H2O =>
C16H24 + 22 O2 = 16 CO2 + 12 H2O

Al + H4P2O7 = Al4(P2O7)3 + H2 =>
4 Al + 3 H4P2O7 = Al4(P2O7)3 + 6 H2

Bi(C2H3O2)3 + Na2S = Bi2S3 + NaC2H3O2 =>
2 Bi(C2H3O2)3 + 3 Na2S = Bi2S3 + 6 NaC2H3O2

LiNO3 + SiO2 = LiSiO2 + NO + O2 =>
LiNO3 + SiO2 = LiSiO2 + NO + O2

NaAlO2 + H2SO4 = NaAl(SO4)2 + H2O =>
NaAlO2 + 2 H2SO4 = NaAl(SO4)2 + 2 H2O

MnO4{-}(aq) + S2{-}(aq) + H2O(l) = MnO2(s) + S(s) + OH{-}(aq) =>
MnO4{-}(aq) + 3 S2{-}(aq) + 2 H2O(l) = MnO2(s) + 6 S(s) + 4 OH{-}(aq)

CuS + HNO3 = CuSO4 + H2O + NO2 =>
CuS + 8 HNO3 = CuSO4 + 4 H2O + 8 NO2

C2H4(aq) + O2(g) = CH3CHO(l) =>
2 C2H4(aq) + O2(g) = 2 CH3CHO(l)

Ca(HCO3)2 + HBr = CaBr2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HBr = CaBr2 + 2 CO2 + 2 H2O

C6H12O7 + NaHCO3 = NaC6H11O7 + H2O + CO2 =>
C6H12O7 + NaHCO3 = NaC6H11O7 + H2O + CO2

Cl + H2O = ClH + HClO3 =>
6 Cl + 3 H2O = 5 ClH + HClO3

CUSO4*H2O + Zn = ZnSO4 + H2O + CU =>
CUSO4*H2O + Zn = ZnSO4 + H2O + CU

Br{-} + Cr2O7{-} + H{+} = Br2 + Cr{3+} + H2O =>
14 Br{-} + 2 Cr2O7{-} + 28 H{+} = 7 Br2 + 4 Cr{3+} + 14 H2O

OH{-} + C6H5COOH = C6H5COO{-} + H2O =>
OH{-} + C6H5COOH = C6H5COO{-} + H2O

ClO3{-} + Cl{-} + H{+} = Cl2 + H2O =>
ClO3{-} + 5 Cl{-} + 6 H{+} = 3 Cl2 + 3 H2O

(NH4)2SO4(aq) + Pb(NO3)2(aq) = NH4NO3 + PbSO4 =>
(NH4)2SO4(aq) + Pb(NO3)2(aq) = 2 NH4NO3 + PbSO4

NaOH + Si2O4 = Na2SiO3 + H2O =>
4 NaOH + Si2O4 = 2 Na2SiO3 + 2 H2O

N3O6 = N2 + O2 =>
2 N3O6 = 3 N2 + 6 O2

CuBr2 + H3PO4 = Cu3(PO4)2 + HBr =>
3 CuBr2 + 2 H3PO4 = Cu3(PO4)2 + 6 HBr

CsBrO3 = O2 + CsBr =>
2 CsBrO3 = 3 O2 + 2 CsBr

Cl + H2O = HCl3 + HClO3 =>
16 Cl + 3 H2O = 5 HCl3 + HClO3

ZnCl2 + H2S2 = ZnS2 + HCl =>
ZnCl2 + H2S2 = ZnS2 + 2 HCl

K2S + NaClO + H2O = NaCl + S + KOH =>
K2S + NaClO + H2O = NaCl + S + 2 KOH

Cl2 + KOH + H2O = KClO3 + H2 =>
Cl2 + 2 KOH + 4 H2O = 2 KClO3 + 5 H2

C2H5OH + N2O = CO2 + H2O + N2 =>
C2H5OH + 6 N2O = 2 CO2 + 3 H2O + 6 N2

C6H7NO3S + HNO2 = C6H5N2O3S + H2O + NO2 =>
C6H7NO3S + 2 HNO2 = C6H5N2O3S + 2 H2O + NO2

HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)

CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O =>
CH3CHOHCH3 + NaOH = CH3CHONaCH3 + H2O

CrCl3 + Na(OH) = Cr(OH)3 + NaCl =>
CrCl3 + 3 Na(OH) = Cr(OH)3 + 3 NaCl

NaI + Ca = CaI + Na =>
NaI + Ca = CaI + Na

NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O

K2O + N2 = K3N + O2 =>
6 K2O + 2 N2 = 4 K3N + 3 O2

(NH4)CO3 + KOH = KCO3 + NH4OH =>
(NH4)CO3 + KOH = KCO3 + NH4OH

HCO3{-}(aq) + H2O(l) = H2CO3(aq) + OH{-}(aq) =>
HCO3{-}(aq) + H2O(l) = H2CO3(aq) + OH{-}(aq)

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

Mg(OH)2 + H2SO3 = MgSO3 + H2O =>
Mg(OH)2 + H2SO3 = MgSO3 + 2 H2O

NaCl + KI = KCl(aq) + NaI(aq) =>
NaCl + KI = KCl(aq) + NaI(aq)

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

HClO = HCl + HClO2 =>
2 HClO = HCl + HClO2

KBr + H2Cr2O7 + H2SO4 = Br2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KBr + H2Cr2O7 + 6 H2SO4 = 3 Br2 + Cr2(SO4)3 + 3 K2SO4 + 7 H2O

BiCl3(aq) + NaOH(aq) = BiOH + NaCl3 =>
BiCl3(aq) + NaOH(aq) = BiOH + NaCl3

Al2(SO4)3 + K2CO3 = Al2(CO3)3 + K2(SO4) =>
Al2(SO4)3 + 3 K2CO3 = Al2(CO3)3 + 3 K2(SO4)

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + 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
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 op12/21/24
Vergelijkingen in evenwicht op11/28/24
Vergelijkingen in evenwicht op12/28/23
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?