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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
CaSO4*05H2O = CaSO4*2H2O + H2O =>
CaSO4*05H2O = CaSO4*2H2O + 3 H2O

C2H3NaO2 + HBr = NaBr + CH3COOH =>
C2H3NaO2 + HBr = NaBr + CH3COOH

PO4H3 + H2O = H3O + PO4H2 =>
PO4H3 + H2O = H3O + PO4H2

LiCH3COO + Zn3(AsO4)2 = Li3AsO4 + Zn(CH3COO)2 =>
6 LiCH3COO + Zn3(AsO4)2 = 2 Li3AsO4 + 3 Zn(CH3COO)2

HCI + AgC2H3O2 = AgCI + HC2H3O2 =>
HCI + AgC2H3O2 = AgCI + HC2H3O2

C2H6Cl + O2 = CO2 + H2O + HCl =>
4 C2H6Cl + 13 O2 = 8 CO2 + 10 H2O + 4 HCl

HBr + Mg(HSO3)2 = MgBr2 + H2SO3 =>
2 HBr + Mg(HSO3)2 = MgBr2 + 2 H2SO3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

FeCl2 + Pb(NO3)2 = PbCl2 + Fe(NO3)2 =>
FeCl2 + Pb(NO3)2 = PbCl2 + Fe(NO3)2

CH4 + C6H6 = C6H12 =>
6 CH4 + 2 C6H6 = 3 C6H12

CH4O + K2Cr2O7 + H2SO4 = CH2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH4O + 2 K2Cr2O7 + 8 H2SO4 = 3 CH2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O

CoCl2*6H2O + NH4Cl + NH4OH + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH4OH + H2O2 = 2(Co(NH3)5Cl)Cl2 + 22 H2O

Cu(s) + S = Cu2S =>
2 Cu(s) + S = Cu2S

NiSO4*6H2O = NiO + SO3 + H2O =>
NiSO4*6H2O = NiO + SO3 + 6 H2O

KNO2 + HClO3 = KCl + HNO3 + KNO3 =>
3 KNO2 + HClO3 = KCl + HNO3 + 2 KNO3

Pb(NO3)4 + (NH4)2SO4 = NH4NO3 + Pb(SO4)2 =>
Pb(NO3)4 + 2(NH4)2SO4 = 4 NH4NO3 + Pb(SO4)2

Fe(s) + AgBr(aq) = Ag(s) + FeBr2(aq) =>
Fe(s) + 2 AgBr(aq) = 2 Ag(s) + FeBr2(aq)

K2FeO4 + NH3 + H2O = N2 + KOH + Fe(OH)3 =>
2 K2FeO4 + 2 NH3 + 2 H2O = N2 + 4 KOH + 2 Fe(OH)3

NaOH + (NH4)2SO4 = (NH3)2 + Na2SO4 + H2O =>
2 NaOH + (NH4)2SO4 = (NH3)2 + Na2SO4 + 2 H2O

H{+} + C6H10O + H2CrO4 = C6H10O2 + Cr{+3} + H2O =>
6 H{+} + 3 C6H10O + 2 H2CrO4 = 3 C6H10O2 + 2 Cr{+3} + 5 H2O

C3H8O + NaOCl = C3H6O + NaCl + H2O =>
C3H8O + NaOCl = C3H6O + NaCl + H2O

KNO2 + BaSO4 = K2SO4 + Ba(NO2)2 =>
2 KNO2 + BaSO4 = K2SO4 + Ba(NO2)2

(NH4ClO4)2 = N2 + Cl2 + O2 + H2O =>
(NH4ClO4)2 = N2 + Cl2 + 2 O2 + 4 H2O

KCl(aq) + H2O(l) = KOH(aq) + H2(g) + Cl2(g) =>
2 KCl(aq) + 2 H2O(l) = 2 KOH(aq) + H2(g) + Cl2(g)

CH2ClCH3 + NaOH = CH2OHCH3 + NaCl =>
CH2ClCH3 + NaOH = CH2OHCH3 + NaCl

CuS + CN{-} + O2 + H2O = Cu(CN)3{-2} + SCN{-} + OH{-} =>
4 CuS + 16 CN{-} + O2 + 2 H2O = 4 Cu(CN)3{-2} + 4 SCN{-} + 4 OH{-}

C2H5NH3Br + NaOH = C2H5NH2 + NaBr + H2O =>
C2H5NH3Br + NaOH = C2H5NH2 + NaBr + H2O

C2H5NO2 + O2 = H2O + C2 + N =>
4 C2H5NO2 + O2 = 10 H2O + 4 C2 + 4 N

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

Cu(OH)2 + CH3COOH = Cu(COOH)2 + CH4 + H2O =>
2 Cu(OH)2 + 3 CH3COOH = 2 Cu(COOH)2 + 2 CH4 + 2 H2O

Al + Pb(No3)2 = Al(No3)3 + Pb2 =>
4 Al + 6 Pb(No3)2 = 4 Al(No3)3 + 3 Pb2

S + Al = Al(S3) =>
3 S + Al = Al(S3)

Cu(NH3)4 + HCl = CuCl4 + NH4 =>
Cu(NH3)4 + 4 HCl = CuCl4 + 4 NH4

HC6H7O6 + H2O = H3O + C6H7O6 =>
HC6H7O6 + H2O = H3O + C6H7O6

OHCH2CH2OH + O2 = CO2 + H2O =>
2 OHCH2CH2OH + 5 O2 = 4 CO2 + 6 H2O

(Cr2O7){2-} + H{+} + Fe{2+} = Cr{3+} + H2O + Fe{3+} =>
(Cr2O7){2-} + 14 H{+} + 6 Fe{2+} = 2 Cr{3+} + 7 H2O + 6 Fe{3+}

Fe + H2 = Fe(H2)3 =>
Fe + 3 H2 = Fe(H2)3

RbBr + AgNO3 = AgBr + RbNO3 =>
RbBr + AgNO3 = AgBr + RbNO3

AlI3 + Cr(NO3)2 = Al(NO3)3 + CrI2 =>
2 AlI3 + 3 Cr(NO3)2 = 2 Al(NO3)3 + 3 CrI2

C2H5OH + KMnO4 + NaOH = C2H2O2 + K2MnO4 + H2O + NaMnO4 =>
C2H5OH + 12 KMnO4 + 6 NaOH = C2H2O2 + 6 K2MnO4 + 5 H2O + 6 NaMnO4

C2H4O2 + CH5N = C3H7ON + H2O =>
C2H4O2 + CH5N = C3H7ON + H2O

CHCl3 + Zn + HCl = CH2Cl2 + ZnCl2 =>
CHCl3 + Zn + HCl = CH2Cl2 + ZnCl2

C4H9Cl + OH = C4H9OH + Cl =>
C4H9Cl + OH = C4H9OH + Cl

Zn{2+} + Cd = Zn + Cd{2+} =>
Zn{2+} + Cd = Zn + Cd{2+}

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

OHCH2CH2OH + O2 = CO2 + H2O =>
2 OHCH2CH2OH + 5 O2 = 4 CO2 + 6 H2O

Ni + Sn{2+} = Ni{2+} + Sn =>
Ni + Sn{2+} = Ni{2+} + Sn

(C6H10O5)2500 + O2 = CO2 + H2O =>
(C6H10O5)2500 + 15000 O2 = 15000 CO2 + 12500 H2O

Ca(OH)2 + H2PHO3 = CaPHO3 + H2O =>
Ca(OH)2 + H2PHO3 = CaPHO3 + 2 H2O

P4O10(s) + H2O(i) = H3PO4(aq) =>
P4O10(s) + 6 H2O(i) = 4 H3PO4(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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