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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na + H3O = Na5O5H + H4 =>
10 Na + 10 H3O = 2 Na5O5H + 7 H4

(NH4)3PO4 + NaOH = Na + PO4 + NH3 + H2O =>
(NH4)3PO4 + 3 NaOH = 3 Na + PO4 + 3 NH3 + 3 H2O

HIO4 + Mg = MgIO4 + H2 =>
2 HIO4 + 2 Mg = 2 MgIO4 + H2

SO3 + NaOH = Na2O + S(OH)6 =>
SO3 + 6 NaOH = 3 Na2O + S(OH)6

Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O

NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O

Z + HCl = ZHCl =>
Z + HCl = ZHCl

Al + GeO2 = Al2O3 + Ge =>
4 Al + 3 GeO2 = 2 Al2O3 + 3 Ge

HNO3 + NaHSO3 = NaNO3 + H2O + SO2 =>
HNO3 + NaHSO3 = NaNO3 + H2O + SO2

NaOBr + H2O = NaOH + BrOH =>
NaOBr + H2O = NaOH + BrOH

Cu3P + HNO3 = Cu(NO3)2 + H3PO4 + NO2 + H2O =>
Cu3P + 17 HNO3 = 3 Cu(NO3)2 + H3PO4 + 11 NO2 + 7 H2O

HClO = HCl + HClO3 =>
3 HClO = 2 HCl + HClO3

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

Mg2Si + KOH = Mg(OH)2 + K4Si =>
Mg2Si + 4 KOH = 2 Mg(OH)2 + K4Si

HClNaNO3 = NaClHNO3 =>
HClNaNO3 = NaClHNO3

NH3 + H2O2 = NH2 + H2O =>
2 NH3 + H2O2 = 2 NH2 + 2 H2O

PbS + HNO3 = S + Pb(NO3)2 + NO + H2O =>
3 PbS + 8 HNO3 = 3 S + 3 Pb(NO3)2 + 2 NO + 4 H2O

SrCl2(NH4)2CO3 = SrCO3(NH4)2Cl2 =>
SrCl2(NH4)2CO3 = SrCO3(NH4)2Cl2

Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

KOH + HI = HOH + KI =>
KOH + HI = HOH + KI

Mg(NO3)2 + NaCl = MgCl + Na(NO3)2 =>
Mg(NO3)2 + NaCl = MgCl + Na(NO3)2

CuCl + Fe = FeCu + Cl =>
CuCl + Fe = FeCu + Cl

C8H10 + [O] = C6H5COOH + H2O =>
7 C8H10 + 27[O] = 8 C6H5COOH + 11 H2O

Ca(NO3)2 + H2SO4 = CaSO4 + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4 + 2 HNO3

CuCl2 + KNO3 = CuK + Cl2NO3 =>
CuCl2 + KNO3 = CuK + Cl2NO3

KMnO4 + NaHSO3 + H2O = MnO2 + NaH2SO4 + KOH =>
KMnO4 + 3 NaHSO3 + 2 H2O = MnO2 + 3 NaH2SO4 + KOH

Mn2O7 + NaOH = H2O + NaMnO4 =>
Mn2O7 + 2 NaOH = H2O + 2 NaMnO4

ZnO + SO3 = Zn(SO4) =>
ZnO + SO3 = Zn(SO4)

MgSO4 + H2SO4 = Mg(SO4)2 + H2 =>
MgSO4 + H2SO4 = Mg(SO4)2 + H2

CH3COOH + Mg(OH)2 = (CH3COO)2Mg + H2O =>
2 CH3COOH + Mg(OH)2 = (CH3COO)2Mg + 2 H2O

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

HNO3 + NaHSO3 = NaNO3 + H2O + SO2 =>
HNO3 + NaHSO3 = NaNO3 + H2O + SO2

Al(NO3)3 + NH3 + H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4NO3

C5H9OCl + H2O = C5H10O2 + HCl =>
C5H9OCl + H2O = C5H10O2 + HCl

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

Fe(OH)3 + H2SO3 = Fe2(SO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SO3 = Fe2(SO3)3 + 6 H2O

YCl3 + K = KCl + Y =>
YCl3 + 3 K = 3 KCl + Y

K2CO3(s) = CO2(g)K2O(s) =>
K2CO3(s) = CO2(g)K2O(s)

CH3COOC2H5 + H2O = CH3COOH + C2H5OH =>
CH3COOC2H5 + H2O = CH3COOH + C2H5OH

sodiumsulfide + cadmiumnitrate = cadmiumsulfide + sodiumnitrate =>
Na2S + Cd(NO3)2 = CdS + 2 NaNO3

Fe + OH = Fe(OH)2 =>
Fe + 2 OH = Fe(OH)2

Ca + H2SO4 = CaSO4 + H2O + S =>
3 Ca + 4 H2SO4 = 3 CaSO4 + 4 H2O + S

NaN3(s) = N2(g) + Na3N(s) =>
3 NaN3(s) = 4 N2(g) + Na3N(s)

AgNO3 + PbCl2 = AgCl2 + PbNO3 =>
AgNO3 + PbCl2 = AgCl2 + PbNO3

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

K3N + H2O = KOH + NH3 =>
K3N + 3 H2O = 3 KOH + NH3

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Breng de vergelijking van een chemische reactie in evenwicht
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