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Chemische vergelijkingen in evenwicht op09/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
CS2 + NH3(g) = H2S + NH4SCN =>
CS2 + 2 NH3(g) = H2S + NH4SCN

Na3PO4 + Ba(NO3) = BaPO4 + Na3(NO3) =>
Na3PO4 + Ba(NO3) = BaPO4 + Na3(NO3)

Na + Cu2O = Cu2 + NaO =>
Na + Cu2O = Cu2 + NaO

Cr(OH)2 + H2NO2 = CrNO2 + H2O =>
Cr(OH)2 + H2NO2 = CrNO2 + 2 H2O

C3H10(g) + O2(g) = CO(g) + H2O(g) =>
C3H10(g) + 4 O2(g) = 3 CO(g) + 5 H2O(g)

NaCl + Be = BeCl2 + Na =>
2 NaCl + Be = BeCl2 + 2 Na

Na2O + O2 = NaO =>
2 Na2O + O2 = 4 NaO

C3H4COOH + O2 = CO2 + H2O =>
4 C3H4COOH + 17 O2 = 16 CO2 + 10 H2O

Ai + NaOH + H2O = NaAiO2 + H2 =>
2 Ai + 2 NaOH + 2 H2O = 2 NaAiO2 + 3 H2

O + C6H6 = CO2 + H2O =>
15 O + C6H6 = 6 CO2 + 3 H2O

CaCl2 + Na2S = CaS + NaCl =>
CaCl2 + Na2S = CaS + 2 NaCl

PBS + HNO3 = PBSO4 + H2O + NO =>
3 PBS + 8 HNO3 = 3 PBSO4 + 4 H2O + 8 NO

LiOH*H2O + La(NO3)3 + ZrO2 + Ta2O5 = Li6*5La3Zr1*5Ta0*5O12 + N + H + O =>
12 LiOH*H2O + 30 La(NO3)3 + 10 ZrO2 + 5 Ta2O5 = 2 Li6*5La3Zr1*5Ta0*5O12 + 90 N + 36 H + 219 O

Cl2 + KJ + H2O = KJO3 + HCl =>
3 Cl2 + KJ + 3 H2O = KJO3 + 6 HCl

K2Cr2O7 + (CH3)2CHCH2OH + H2SO4 = (CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3(CH3)2CHCH2OH + 4 H2SO4 = 3(CH3)2CHCHO + Cr2(SO4)3 + K2SO4 + 7 H2O

Mg3(PO4)2 = MgO + P4O10 =>
2 Mg3(PO4)2 = 6 MgO + P4O10

FeCl3 + Pb2 = PbCl2 + Fe3 =>
12 FeCl3 + 9 Pb2 = 18 PbCl2 + 4 Fe3

Cr + Br2 = CrBr3 =>
2 Cr + 3 Br2 = 2 CrBr3

CH3COCH3 + KMnO4 = CH3COOK + CH3COOH + MnO2 + H2O =>
6 CH3COCH3 + 8 KMnO4 = 8 CH3COOK + CH3COOH + 8 MnO2 + 4 H2O

CuSO4 + NaPO4 = NaSO4 + CuPO4 =>
CuSO4 + NaPO4 = NaSO4 + CuPO4

H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O

Na3P + HCl = NaCl + PH3 =>
Na3P + 3 HCl = 3 NaCl + PH3

MgNO3 + HC2H3O2 = Mg(C2H3O2) + HNO3 =>
MgNO3 + HC2H3O2 = Mg(C2H3O2) + HNO3

CH3C(CH3)CH2 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
15 CH3C(CH3)CH2 + 8 KMnO4 + 12 H2SO4 = 20 CH3COCH3 + 4 K2SO4 + 8 MnSO4 + 12 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

KMnO4 + Pb(C2H3O2)2 = KC2H3O2 + Pb(MnO4)2 =>
2 KMnO4 + Pb(C2H3O2)2 = 2 KC2H3O2 + Pb(MnO4)2

LiOH*H2O + La(NO3)3 + ZrO2 + Ta2O5 = Li65La30Zr15Ta5O120 + N + H + O =>
130 LiOH*H2O + 60 La(NO3)3 + 30 ZrO2 + 5 Ta2O5 = 2 Li65La30Zr15Ta5O120 + 180 N + 390 H + 645 O

HCl + AgI = AgCl + HI =>
HCl + AgI = AgCl + HI

Ba(NO3)2 + H2SO3 = BaSO3 + HNO3 =>
Ba(NO3)2 + H2SO3 = BaSO3 + 2 HNO3

H2(g) = H(g) =>
H2(g) = 2 H(g)

Fe2O3 + MgCO3 = Mg(FeO2)2 + CO2 =>
Fe2O3 + MgCO3 = Mg(FeO2)2 + CO2

Pb(CH3COO)2 + K2Cr2O7 + NaOH = PbCrO4PbO + CH3COONa + CH3COOK + H2O =>
4 Pb(CH3COO)2 + K2Cr2O7 + 6 NaOH = 2 PbCrO4PbO + 6 CH3COONa + 2 CH3COOK + 3 H2O

KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4

PB(NO3)2 + KJ = PBJ2 + KNO3 =>
PB(NO3)2 + 2 KJ = PBJ2 + 2 KNO3

AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq) =>
AgNO3(aq) + NaCI(aq) = AgCI(s) + NaNO3(aq)

Ca(O2) = Ca + O =>
Ca(O2) = Ca + 2 O

KFe(SO4)2 + NH4OH = Fe(OH)3 + (NH4)2SO4 + KOH =>
KFe(SO4)2 + 4 NH4OH = Fe(OH)3 + 2(NH4)2SO4 + KOH

FeCl2 + CH3COONa + Na2HPO4 = Fe3(PO4)2 + NaCl + CH3COOH =>
3 FeCl2 + 2 CH3COONa + 2 Na2HPO4 = Fe3(PO4)2 + 6 NaCl + 2 CH3COOH

CH3CHO + KMnO4 + H2O = CH3COOH + MnO2 + KOH =>
3 CH3CHO + 2 KMnO4 + H2O = 3 CH3COOH + 2 MnO2 + 2 KOH

CH2(OH)CH2OH + O2 = H2O + CO2 =>
2 CH2(OH)CH2OH + 5 O2 = 6 H2O + 4 CO2

Cl + O2 = Cl2O =>
4 Cl + O2 = 2 Cl2O

CuSO4(aq) + KI(aq) = CuI2(aq) + K2SO4(s) =>
CuSO4(aq) + 2 KI(aq) = CuI2(aq) + K2SO4(s)

K2O + HNO3 = KNO3 + KOH =>
K2O + HNO3 = KNO3 + KOH

NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3

Cr2O72 + SO32 = Cr3 + SO42 =>
15 Cr2O72 + 108 SO32 = 10 Cr3 + 108 SO42

C10H15ON + H2O = C10H15ONH + OH =>
C10H15ON + H2O = C10H15ONH + OH

Na2O + Ti(NO3)4 = Na(NO3) + TiO2 =>
2 Na2O + Ti(NO3)4 = 4 Na(NO3) + TiO2

Me4NI + I = Me4NI5 =>
Me4NI + 4 I = Me4NI5

H2C2O4*H2O + KMnO4 + H2SO4 = CO2 + MnSO4 + KSO4 + H2O =>
2 H2C2O4*H2O + KMnO4 + 2 H2SO4 = 4 CO2 + MnSO4 + KSO4 + 6 H2O

CH3CHO + AgO = CH3COOH + Ag =>
CH3CHO + AgO = CH3COOH + Ag

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Breng de vergelijking van een chemische reactie in evenwicht
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