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Chemische vergelijkingen in evenwicht op05/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3NaPO4 = HPO4NaNO3 =>
HNO3NaPO4 = HPO4NaNO3

Ti + Al2O3 = TiO + Al =>
3 Ti + Al2O3 = 3 TiO + 2 Al

KOHFeCl = FeOHKCl =>
KOHFeCl = FeOHKCl

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Zn + ZnSO4 + H2O = ZnOH + ZnH2SO4 =>
2 Zn + ZnSO4 + 2 H2O = 2 ZnOH + ZnH2SO4

C4H6O5H2O = CO2CH3OH =>
C4H6O5H2O = 2 CO2CH3OH

S + O2 = SO2 =>
S + O2 = SO2

H3PO4 + K2CO3 = K3PO4 + CO2 + H2O =>
2 H3PO4 + 3 K2CO3 = 2 K3PO4 + 3 CO2 + 3 H2O

N2O5MgO = Mg(NO3)2 =>
N2O5MgO = Mg(NO3)2

Fe(ClO4)2 + Na2CO3 = FeCO3 + NaClO4 =>
Fe(ClO4)2 + Na2CO3 = FeCO3 + 2 NaClO4

CH3CH2NH2H2O = CH3CH2NH3OH =>
CH3CH2NH2H2O = CH3CH2NH3OH

PCl3 + KOH = K3PO3 + KCl + H2O =>
PCl3 + 6 KOH = K3PO3 + 3 KCl + 3 H2O

Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O

Mg + HNO2 = Mg(NO3)2 + N2 + H2O =>
Mg + 4 HNO2 = Mg(NO3)2 + N2 + 2 H2O

C6H5BrNa = C6H5NaBr =>
C6H5BrNa = C6H5NaBr

Ti(OH)3HNO3 = TiNO3H(OH)3 =>
Ti(OH)3HNO3 = TiNO3H(OH)3

HCl(aq) + Na2SO3(s) = NaCl(aq) + H2O(l) + SO2(g) =>
2 HCl(aq) + Na2SO3(s) = 2 NaCl(aq) + H2O(l) + SO2(g)

CaPS = CaSP =>
CaPS = CaSP

Ca(NO3)2 + Na2SO4 = CaSO4 + NaNO3 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 NaNO3

Fe(OH)3 + NaOH = Na3(Fe(OH)6) =>
Fe(OH)3 + 3 NaOH = Na3(Fe(OH)6)

Zn(s)MgCl2(aq) = ZnCl2(aq)Mg(s) =>
Zn(s)MgCl2(aq) = ZnCl2(aq)Mg(s)

SCu3 = Cu3S =>
SCu3 = Cu3S

NaClOAg = NaAgClO =>
NaClOAg = NaAgClO

Pd + Cl2 = PdCl4 =>
Pd + 2 Cl2 = PdCl4

Zn(OH)2 + NaOH = (NaO)2Zn + H2O =>
Zn(OH)2 + 2 NaOH = (NaO)2Zn + 2 H2O

Bi2O3 + Cl2 + KOH = KCl + K3BiO4 + H2O =>
Bi2O3 + 2 Cl2 + 10 KOH = 4 KCl + 2 K3BiO4 + 5 H2O

NaOHHBrO = NaBrOHOH =>
NaOHHBrO = NaBrOHOH

NaCH3COO + Pb(NO3)2 = NaCH3(NO3)2 + PbCOO =>
NaCH3COO + Pb(NO3)2 = NaCH3(NO3)2 + PbCOO

ClO{-} + Cl{-} + H{+} = Cl2 + H2O =>
ClO{-} + Cl{-} + 2 H{+} = Cl2 + H2O

CH3MgBrH2O = CH4MgBrOH =>
CH3MgBrH2O = CH4MgBrOH

(NH4)2S + O2 = NH3 + SO2 + H2O =>
2(NH4)2S + 3 O2 = 4 NH3 + 2 SO2 + 2 H2O

Cu(NH3)4Cl2 + HCl = NH4Cl + CuCl2 =>
Cu(NH3)4Cl2 + 4 HCl = 4 NH4Cl + CuCl2

NOCl + NaOH = NaNO2 + NaCl + H2O =>
NOCl + 2 NaOH = NaNO2 + NaCl + H2O

AuCl3 + FeSO4 = FeCl2 + SO2 + Au + O2 =>
2 AuCl3 + 3 FeSO4 = 3 FeCl2 + 3 SO2 + 2 Au + 3 O2

(CH3)2CHCH2CH2OH + H2SO4 = H2CHCH2CH2OH + (CH3)2SO4 =>
(CH3)2CHCH2CH2OH + H2SO4 = H2CHCH2CH2OH + (CH3)2SO4

NaOH + MnBr2 = NaBr + Mn(OH)2 =>
2 NaOH + MnBr2 = 2 NaBr + Mn(OH)2

Mg + F(g) = MgF2 =>
Mg + 2 F(g) = MgF2

ZnHSO{4-} = HZnSO{4-} =>
ZnHSO{4-} = HZnSO{4-}

Pb(C2O4)2 + NaNH2 = Na2C2O4 + Pb(NH2)4 =>
Pb(C2O4)2 + 4 NaNH2 = 2 Na2C2O4 + Pb(NH2)4

Na2B4O7 + C2H5OH + H2SO4 = B(C2H5O)3 + NaHSO4 + H2O =>
Na2B4O7 + 12 C2H5OH + 2 H2SO4 = 4 B(C2H5O)3 + 2 NaHSO4 + 7 H2O

Cl2 + AuI = AuCl + I =>
Cl2 + 2 AuI = 2 AuCl + 2 I

HNO3NH4OH = H2ONOH =>
HNO3NH4OH = 2 H2ONOH

CuOH2O = Cu(OH)2 =>
CuOH2O = Cu(OH)2

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

K2S + Br2 = S*2BrK =>
K2S + Br2 = S*2BrK

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

OH{-} + Pb{2+} + NO2 = Pb + NO3{-} + H2O =>
4 OH{-} + Pb{2+} + 2 NO2 = Pb + 2 NO3{-} + 2 H2O

Cu + H2SO4 = Cu(SO4)3 + H2O + SO2 =>
Cu + 6 H2SO4 = Cu(SO4)3 + 6 H2O + 3 SO2

CrO + O2 + KOH = K2CrO4 + H2O =>
CrO + O2 + 2 KOH = K2CrO4 + H2O

F2Ge = GeF2 =>
F2Ge = GeF2

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Breng de vergelijking van een chemische reactie in evenwicht
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