Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(H2PO4)2 + NH3 + Ca(NO3)2 = CaHPO4 + NH4NO3 =>
Ca(H2PO4)2 + 2 NH3 + Ca(NO3)2 = 2 CaHPO4 + 2 NH4NO3

Cu + S = Cu2S2 =>
2 Cu + 2 S = Cu2S2

CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3

SO2 + Na2O = Na2SO3 =>
SO2 + Na2O = Na2SO3

OH + I = IO4 + H2O =>
8 OH + I = IO4 + 4 H2O

Ca(OH)2 + HC2H3O2 = H2O + Ca(C2H3O2)2 =>
Ca(OH)2 + 2 HC2H3O2 = 2 H2O + Ca(C2H3O2)2

Fe3[Fe(CN)6]3 + HCl = HCN + FeCl3 =>
Fe3[Fe(CN)6]3 + 18 HCl = 18 HCN + 6 FeCl3

I3{-} + S2O3{2-} + H2O = I{-} + SO4{2-} + H{+} =>
4 I3{-} + S2O3{2-} + 5 H2O = 12 I{-} + 2 SO4{2-} + 10 H{+}

Kl + AgNO3 = KlNO3 + AgKl =>
2 Kl + AgNO3 = KlNO3 + AgKl

Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2

S + Cl2 = S3Cl6 =>
3 S + 3 Cl2 = S3Cl6

Br2 + AI = AIBr3 =>
3 Br2 + 2 AI = 2 AIBr3

Ca2O2 + HCl = Ca(Cl)2 + H2O =>
Ca2O2 + 4 HCl = 2 Ca(Cl)2 + 2 H2O

Na2B4O7 + CuSO4 + H2O = CuOHBO2 + H3BO3 + Na2SO4 =>
Na2B4O7 + CuSO4 + 5 H2O = CuOHBO2 + 3 H3BO3 + Na2SO4

C3H7CHO + H2 = C4H9OH =>
C3H7CHO + H2 = C4H9OH

KOH + NH4Cl = KCl + NH3 + H2O =>
KOH + NH4Cl = KCl + NH3 + H2O

CH3COOPb + Zn = Pb + CH3COOZn =>
CH3COOPb + Zn = Pb + CH3COOZn

K + HNO3 = NO2 + KNO3 + H2O =>
K + 2 HNO3 = NO2 + KNO3 + H2O

Ba + O2 = BaO2 =>
Ba + O2 = BaO2

FeO + NO2 = Fe(NO3) =>
FeO + NO2 = Fe(NO3)

Zn + MnSO4 = ZnSO4 + Mn =>
Zn + MnSO4 = ZnSO4 + Mn

Zn + HNO3 = Zn(NO3)2 + H2 = =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

Cu(OH)2 + K3(PO4) = Cu3(PO4)2 + KOH =>
3 Cu(OH)2 + 2 K3(PO4) = Cu3(PO4)2 + 6 KOH

HNO3 + C12 + H2O = HC1O + N2O =>
6 HNO3 + 2 C12 + 9 H2O = 24 HC1O + 3 N2O

Ba(OH)2 + HgSO4 = BaSO4 + Hg(OH)2 =>
Ba(OH)2 + HgSO4 = BaSO4 + Hg(OH)2

(NH4)2S + NaBr = (NH4)Br + Na2S =>
(NH4)2S + 2 NaBr = 2(NH4)Br + Na2S

SO2 + H2O = H2 + (SO3)2 =>
2 SO2 + 2 H2O = 2 H2 + (SO3)2

C6(H14) + O2 = CO2 + H2O =>
2 C6(H14) + 19 O2 = 12 CO2 + 14 H2O

CH4 + HNO3 = CH3NO2 + H2O =>
CH4 + HNO3 = CH3NO2 + H2O

ZnCl2 + Na2CO3 = Zn2(CO3)2 + Na2Cl2 =>
2 ZnCl2 + 2 Na2CO3 = Zn2(CO3)2 + 2 Na2Cl2

C3H7COOH + Zn = C3H7COOZn + H2 =>
2 C3H7COOH + 2 Zn = 2 C3H7COOZn + H2

K2Cr2O7 + KBr + H2SO4 = Br + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 6 Br + 4 K2SO4 + Cr2(SO4)3 + 7 H2O

TiO2(s) + Cl2(g) = TiCl4(s) + O2(g) =>
TiO2(s) + 2 Cl2(g) = TiCl4(s) + O2(g)

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

MgSO4*7H2O + NH3 = Mg(OH)2 + (NH4)2SO4 + H2O =>
MgSO4*7H2O + 2 NH3 = Mg(OH)2 + (NH4)2SO4 + 5 H2O

Mg(HCO3)2 + BaCl2 = Ba(HCO3)2 + MgCl2 =>
Mg(HCO3)2 + BaCl2 = Ba(HCO3)2 + MgCl2

Ca3N2 + HOH = Ca(OH)2 + H3N =>
Ca3N2 + 6 HOH = 3 Ca(OH)2 + 2 H3N

Na2[Zn(OH)4] + Na2S = ZnS + NaOH =>
Na2[Zn(OH)4] + Na2S = ZnS + 4 NaOH

Ni + Ne = NiNe =>
Ni + Ne = NiNe

(C2H5)2O2 + NaHCO3 = CO2 + H2O + NaC2H5OH =>
13(C2H5)2O2 + 22 NaHCO3 = 30 CO2 + 10 H2O + 22 NaC2H5OH

CoCl2(aq) + NaOH(aq) = Co(OH)Cl + NaCl =>
CoCl2(aq) + NaOH(aq) = Co(OH)Cl + NaCl

K2HPO4 + H2SO4 = H2HPO4 + K2SO4 =>
K2HPO4 + H2SO4 = H2HPO4 + K2SO4

CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3

Mg + H2SO4 = MgHSO4 + H =>
Mg + H2SO4 = MgHSO4 + H

NiS + KNO3 = NiNO3 + KS =>
NiS + KNO3 = NiNO3 + KS

FeNO3 + KOH = FeOH + KNO3 =>
FeNO3 + KOH = FeOH + KNO3

HC2H3O + H2O = H3O + C2H3O2 =>
HC2H3O + 4 H2O = 3 H3O + C2H3O2

Bi + HNO3 + HCl = BiCl3 + NO2 + H2O =>
Bi + 3 HNO3 + 3 HCl = BiCl3 + 3 NO2 + 3 H2O

H2S + Ba(OH)2 = Ba2S2 + H2O =>
2 H2S + 2 Ba(OH)2 = Ba2S2 + 4 H2O

CaCO3 + ZnO = CaZnO2 + CO2 =>
CaCO3 + ZnO = CaZnO2 + CO2

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
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 op11/20/24
Vergelijkingen in evenwicht op10/28/24
Vergelijkingen in evenwicht op11/27/23
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?