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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2 + C2H3KO2 = Ba(C2H3O2)2 + KOH =>
Ba(OH)2 + 2 C2H3KO2 = Ba(C2H3O2)2 + 2 KOH

C6H12 + KMnO4 + H2O = C6H11OH1 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + H2O = 3 C6H11OH1 + 2 MnO2 + 2 KOH

CrCl3 + Na3PO4 = NaCl + CrPO4 =>
CrCl3 + Na3PO4 = 3 NaCl + CrPO4

AlBr3 + KOH = Al(OH)3 + KBr =>
AlBr3 + 3 KOH = Al(OH)3 + 3 KBr

Mn(Nh3)2(Cl2) = Mn + Nh3 + Cl =>
Mn(Nh3)2(Cl2) = Mn + 2 Nh3 + 2 Cl

HNO2(aq) = HNO3(aq) + NO + H2O(l) =>
3 HNO2(aq) = HNO3(aq) + 2 NO + H2O(l)

C7H10ClN + NaOH = C7H9N + NaCl + H2O =>
C7H10ClN + NaOH = C7H9N + NaCl + H2O

Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn =>
Mg(s) + Zn(NO3)2(aq) = Mg(NO3)2 + Zn

(Fe2O3) + C = Fe2O + CO2 =>
(Fe2O3) + C = Fe2O + CO2

Na3PO4 + Mg2(SO4)2 = Na2SO4 + Mg3(PO4)2 =>
4 Na3PO4 + 3 Mg2(SO4)2 = 6 Na2SO4 + 2 Mg3(PO4)2

H2 + (CH3)2CHCOOH = (CH3)2CHCH2OH + O =>
H2 + (CH3)2CHCOOH = (CH3)2CHCH2OH + O

P2I5 + P4 + H2O = PH4I + H3PO4 =>
4 P2I5 + 7 P4 + 64 H2O = 20 PH4I + 16 H3PO4

ZnCl2 + Ni = Zn + NiCl2 =>
ZnCl2 + Ni = Zn + NiCl2

Zn(OH)2 + Na3PO4 = Zn3(PO4)2 + NaOH =>
3 Zn(OH)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaOH

C5H9N + O2 = C5H9NO =>
2 C5H9N + O2 = 2 C5H9NO

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

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

Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + NaNO3(aq) =>
Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + 2 NaNO3(aq)

PbSO4(ag) + NaS(ag) = PbS(s) + NaSO4(s) =>
PbSO4(ag) + NaS(ag) = PbS(s) + NaSO4(s)

KBr + HMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 HMnO4 + 7 H2SO4 = 5 Br2 + 2 MnSO4 + 5 K2SO4 + 8 H2O

FeBr3 + AgNO3 = AgBr + FeN3O9 =>
FeBr3 + 3 AgNO3 = 3 AgBr + FeN3O9

Fe(NO3)3 + K2CO3 = FeCO3 + K2(NO3)3 =>
Fe(NO3)3 + K2CO3 = FeCO3 + K2(NO3)3

Mg(CN)2 + H2O = HCN + MgO =>
Mg(CN)2 + H2O = 2 HCN + MgO

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

(NH4)3PO4(aq) + CrBr3(aq) = NH4Br(aq) + CrPO4(s) =>
(NH4)3PO4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPO4(s)

CH3CCH + O2 = CO2 + H2O =>
CH3CCH + 4 O2 = 3 CO2 + 2 H2O

BaCl2(aq) + Pb(NO3)2 = Ba(NO3)2 + PbCl2 =>
BaCl2(aq) + Pb(NO3)2 = Ba(NO3)2 + PbCl2

Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + NaNO3(aq) =>
Na2CO3(aq) + Ni(NO3)2(aq) = NiCO3(s) + 2 NaNO3(aq)

AlBr3 + KOH = Al(OH)3 + KBr =>
AlBr3 + 3 KOH = Al(OH)3 + 3 KBr

(Fe2O3) + C = Fe2O + CO2 =>
(Fe2O3) + C = Fe2O + CO2

H2SO4(aq) + Ni(OH)2(aq) = H2O(l) + NiSO4(s) =>
H2SO4(aq) + Ni(OH)2(aq) = 2 H2O(l) + NiSO4(s)

Mg + KClO3 = Mg(ClO3)2 + K =>
Mg + 2 KClO3 = Mg(ClO3)2 + 2 K

Ca(CH3COO)2 + NaHCO3 = CaCO3 + CH3COOH + CH3COONa =>
Ca(CH3COO)2 + NaHCO3 = CaCO3 + CH3COOH + CH3COONa

AgNO3 + ZnBr2 = Zn(NO3)2 + AgBr =>
2 AgNO3 + ZnBr2 = Zn(NO3)2 + 2 AgBr

Cu + Au(NO3)3 = Au + Cu(NO3)3 =>
Cu + Au(NO3)3 = Au + Cu(NO3)3

KIO3(aq) + KI(aq) + HCl(aq) = I2(aq) + KCl(aq) + H2O(l) =>
KIO3(aq) + 5 KI(aq) + 6 HCl(aq) = 3 I2(aq) + 6 KCl(aq) + 3 H2O(l)

H2SO4 + Ge(OH)2 = Ge(SO4)2 + H2O + SO2 =>
3 H2SO4 + Ge(OH)2 = Ge(SO4)2 + 4 H2O + SO2

CH3 + H2O = COH5 =>
CH3 + H2O = COH5

S + O2 = SO =>
2 S + O2 = 2 SO

Na2S2O3(l) + HCl(l) = S(s) + NaCl + SO2 + H2O =>
Na2S2O3(l) + 2 HCl(l) = S(s) + 2 NaCl + SO2 + H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

SO2 + H2O = O2 + H2S =>
2 SO2 + 2 H2O = 3 O2 + 2 H2S

Zn + KNo3 = Zn(No3)2 + K =>
Zn + 2 KNo3 = Zn(No3)2 + 2 K

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

C6H14O + HCl = C6H13Cl + H2O =>
C6H14O + HCl = C6H13Cl + H2O

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

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

Mg + CrCl3 = Cr + MgCl =>
3 Mg + CrCl3 = Cr + 3 MgCl

BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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