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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3)2*3H2O + Cr(NO3)3*9H2O = CuCrO2 + O2 + N2 + H2O =>
2 Cu(NO3)2*3H2O + 2 Cr(NO3)3*9H2O = 2 CuCrO2 + 13 O2 + 5 N2 + 24 H2O

MgF2 + I2 = MgI2 + F2 =>
MgF2 + I2 = MgI2 + F2

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

Zn + Pb(II)NO3 = Zn(II)NO3 + Pb =>
Zn + Pb(II)NO3 = Zn(II)NO3 + Pb

Cu + Pb = CuPb =>
Cu + Pb = CuPb

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

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

HgSO4 + Cu = Cu(SO4)2 + Hg =>
2 HgSO4 + Cu = Cu(SO4)2 + 2 Hg

[(CH3)4N]Br + CuBr2 + ZnBr2 = [(CH3)4N]5CuZnBr9 =>
5[(CH3)4N]Br + CuBr2 + ZnBr2 = [(CH3)4N]5CuZnBr9

CaBr2 + H2S = CaS + HBr =>
CaBr2 + H2S = CaS + 2 HBr

H2SO3 + H = S2O3 + H2O =>
2 H2SO3 + 2 H = S2O3 + 3 H2O

C3H3O3(s) + O2(g) = CO2(g) + H2O(g) =>
4 C3H3O3(s) + 9 O2(g) = 12 CO2(g) + 6 H2O(g)

H2SO4 + H2O2Zn = ZnSO4 + H2O =>
H2SO4 + H2O2Zn = ZnSO4 + 2 H2O

H3PO3 + NH3 = (NH4)2HPO3 =>
H3PO3 + 2 NH3 = (NH4)2HPO3

H(NO3) + SrCO3 = Sr(NO3)2 + H2O + CO2 =>
2 H(NO3) + SrCO3 = Sr(NO3)2 + H2O + CO2

FeO3(s) + C(s) = Fe(s) + CO(g) =>
FeO3(s) + 3 C(s) = Fe(s) + 3 CO(g)

H2NCH2CO2H + O2 = CO2 + H2O + NO2 =>
4 H2NCH2CO2H + 13 O2 = 8 CO2 + 10 H2O + 4 NO2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Fe + Cu2O = Fe2O3 + Cu =>
2 Fe + 3 Cu2O = Fe2O3 + 6 Cu

Cu + H2SO4 + HNO3 = CuSO4 + NO + H2O =>
3 Cu + 3 H2SO4 + 2 HNO3 = 3 CuSO4 + 2 NO + 4 H2O

SnSO4 = SnSO3 + O2 =>
2 SnSO4 = 2 SnSO3 + O2

FeBr3 + Na2CO3*10H2O = Fe(OH)3 + NaBr + H2O + CO2 =>
2 FeBr3 + 3 Na2CO3*10H2O = 2 Fe(OH)3 + 6 NaBr + 27 H2O + 3 CO2

CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr =>
CH3CH2CH2Br + H2O = CH3CH2CH2OH + HBr

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

Cu + Pb = CuPb =>
Cu + Pb = CuPb

NiCl2 + NaHSO4 = NiSO4 + NaCl + HCl =>
NiCl2 + NaHSO4 = NiSO4 + NaCl + HCl

As2O3 + Zn + HCl = As + ZnCl2 + H2O =>
As2O3 + 3 Zn + 6 HCl = 2 As + 3 ZnCl2 + 3 H2O

NH + NO = N2 + OH =>
NH + NO = N2 + OH

H2SO4 + M(OH)2 = MSO4 + H2O =>
H2SO4 + M(OH)2 = MSO4 + 2 H2O

Sn3(PO4)4 + Ca = Sn + Ca3(PO4)2 =>
Sn3(PO4)4 + 6 Ca = 3 Sn + 2 Ca3(PO4)2

HO + Br = HBr + O =>
HO + Br = HBr + O

ZrOCl2*8H2O + H2C2O4*2H2O + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
ZrOCl2*8H2O + 4 H2C2O4*2H2O + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O

C7H6O3C4H6O3 = C9H8O4CH3CO2H =>
C7H6O3C4H6O3 = C9H8O4CH3CO2H

Ag2(NO3)3 + CaCO3 = Ag2(CO3)3 + CaNO3 =>
Ag2(NO3)3 + 3 CaCO3 = Ag2(CO3)3 + 3 CaNO3

KOH + NaClO3 = NaOH + KClO3 =>
KOH + NaClO3 = NaOH + KClO3

Cl2 + NaHSO4 = NaCl + HSO4 =>
Cl2 + 2 NaHSO4 = 2 NaCl + 2 HSO4

C4H10Br2 = C4H9Br + HBr =>
C4H10Br2 = C4H9Br + HBr

NH3 + Cl2 = NCl3 + HCl =>
NH3 + 3 Cl2 = NCl3 + 3 HCl

N + Cu + H2O = NH3 + CuO =>
2 N + 3 Cu + 3 H2O = 2 NH3 + 3 CuO

H + Al(OH)3 = HOH + Al =>
3 H + Al(OH)3 = 3 HOH + Al

Si2Cl6 + H2O = SiO2 + HCl + H =>
Si2Cl6 + 4 H2O = 2 SiO2 + 6 HCl + 2 H

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

Si2Cl6 + H2O = SiO2 + HCl + H =>
Si2Cl6 + 4 H2O = 2 SiO2 + 6 HCl + 2 H

AlCl3(aq) + NaOH(aq) = NaCl3(aq) + AlOH(s) =>
AlCl3(aq) + NaOH(aq) = NaCl3(aq) + AlOH(s)

HCOH + CU(OH)2 = HCOOH + CU2OH + H2O =>
HCOH + 4 CU(OH)2 = 3 HCOOH + 2 CU2OH + H2O

Li + FeSO4 = Li(SO4)2 + Fe =>
Li + 2 FeSO4 = Li(SO4)2 + 2 Fe

K2CO3(aq) + HBr = KBr + CO2 + H2O =>
K2CO3(aq) + 2 HBr = 2 KBr + CO2 + H2O

Br + S = BrS =>
Br + S = BrS

FeCl2 + KMnO4 + H2SO4 = Fe2(SO4)3 + Cl2 + MnSO4 + K2SO4 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 10 Cl2 + 6 MnSO4 + 3 K2SO4 + 24 H2O

CO2 + H3O = C6H12O6 + O2 =>
6 CO2 + 4 H3O = C6H12O6 + 5 O2

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Breng de vergelijking van een chemische reactie in evenwicht
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