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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Fe2O3 + Cl2H4 = Fe2H4 + O3Cl2 =>
Fe2O3 + Cl2H4 = Fe2H4 + O3Cl2

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

NaC2O4 = Na2O + CO2 + CO =>
2 NaC2O4 = Na2O + 3 CO2 + CO

C10H16 + O2 = CO2 + H2O =>
C10H16 + 14 O2 = 10 CO2 + 8 H2O

P4(s) + FeO(s) + Ca(OH)2(aq) = Fe(s) + CaHPO4(aq) + H2O(l) =>
P4(s) + 10 FeO(s) + 4 Ca(OH)2(aq) = 10 Fe(s) + 4 CaHPO4(aq) + 2 H2O(l)

CO2 + H2O + NaCl + NH3 = HNaCO3 + NH4Cl =>
CO2 + H2O + NaCl + NH3 = HNaCO3 + NH4Cl

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

Ca + HCl(aq) = H2(g) + CaCl2 =>
Ca + 2 HCl(aq) = H2(g) + CaCl2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

CoCl2 + Nh4SCN = (Nh4)2[Co(SCN)4] + Nh4Cl =>
CoCl2 + 4 Nh4SCN = (Nh4)2[Co(SCN)4] + 2 Nh4Cl

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Fe + HOH = Fe(OH)3 + H2 =>
2 Fe + 6 HOH = 2 Fe(OH)3 + 3 H2

K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O

K2Cr2O7 + HCl + Na2SO3 = CrCl3 + Na2SO4 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 Na2SO3 = 2 CrCl3 + 3 Na2SO4 + 2 KCl + 4 H2O

C10H16 + Cl = C + HCl =>
C10H16 + 16 Cl = 10 C + 16 HCl

Fe + HCl(razb) = FeCl3 + H2 =>
2 Fe + 6 HCl(razb) = 2 FeCl3 + 3 H2

(NH4)3PO4*12MoO3 + NaOH = Na2MoO4 + (NH4)2MoO4 + H2O + P2O5 =>
2(NH4)3PO4*12MoO3 + 42 NaOH = 21 Na2MoO4 + 3(NH4)2MoO4 + 21 H2O + P2O5

Al(NO3)3 + KOH = KNO3 + Al(OH)3 =>
Al(NO3)3 + 3 KOH = 3 KNO3 + Al(OH)3

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

S + KNO3 = SO2 + N2 + K2SO4 =>
2 S + 2 KNO3 = SO2 + N2 + K2SO4

Sn + AuCl3 = Au + SnCl2 =>
3 Sn + 2 AuCl3 = 2 Au + 3 SnCl2

CCl4 + O2 = CClO + Cl =>
2 CCl4 + O2 = 2 CClO + 6 Cl

Sc(C2H3O2)3 + K2SO4 = Sc2(SO4)3 + KC2H3O2 =>
2 Sc(C2H3O2)3 + 3 K2SO4 = Sc2(SO4)3 + 6 KC2H3O2

Mg3(PO4)2 + HNO3 = Mg(NO3)2 + H3PO4 =>
Mg3(PO4)2 + 6 HNO3 = 3 Mg(NO3)2 + 2 H3PO4

Na3(PO4) + (Cu)2(SO4)2 = Na(SO4) + (Cu2)3(PO4)2 =>
2 Na3(PO4) + 3(Cu)2(SO4)2 = 6 Na(SO4) + (Cu2)3(PO4)2

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Cs2O2 + CO2 = Cs2CO3 + O2 =>
2 Cs2O2 + 2 CO2 = 2 Cs2CO3 + O2

P + H2 + O2 = H3PO3 =>
2 P + 3 H2 + 3 O2 = 2 H3PO3

Mg(s) + HCl = H2 + MgCl2 =>
Mg(s) + 2 HCl = H2 + MgCl2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

FeCl{3+} + F{2+} = FeF{3+} + Cl{2+} =>
FeCl{3+} + F{2+} = FeF{3+} + Cl{2+}

H2SO4 + Zn = H2 + SO4Zn =>
H2SO4 + Zn = H2 + SO4Zn

ZnO + Mg(OH)2 = Zn(OH)2 + MgO =>
ZnO + Mg(OH)2 = Zn(OH)2 + MgO

S9 + O2 = SO3 =>
2 S9 + 27 O2 = 18 SO3

Na2CO2 + HCl + O2 = NaCl + H2O + CO2 =>
2 Na2CO2 + 4 HCl + O2 = 4 NaCl + 2 H2O + 2 CO2

BdO2 = BdO + O2 =>
2 BdO2 = 2 BdO + O2

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

CaCO3(aq) + NaCl(aq) = Na2CO3 + CaCl2(s) =>
CaCO3(aq) + 2 NaCl(aq) = Na2CO3 + CaCl2(s)

BeCO2 = BeOCO =>
BeCO2 = BeOCO

H2O2 + SO3{2-} = SO4{2-} + H2O =>
H2O2 + SO3{2-} = SO4{2-} + H2O

HNO3 + BaCl2 = HCl + Ba(NO3)2 =>
2 HNO3 + BaCl2 = 2 HCl + Ba(NO3)2

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

Br + Ni = BrNi =>
Br + Ni = BrNi

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

C8H10 + KMnO4 + H2SO4 = C8H6O4 + MnSO4 + K2SO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C8H6O4 + 12 MnSO4 + 6 K2SO4 + 28 H2O

Na2SO4 + CaI2 = CaSO4 + NaI =>
Na2SO4 + CaI2 = CaSO4 + 2 NaI

CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF

AgNO3 + Ba(OH)2 = AgOH + Ba(NO3)2 =>
2 AgNO3 + Ba(OH)2 = 2 AgOH + Ba(NO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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