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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuS + C = CuC2 + S =>
CuS + 2 C = CuC2 + S

Na + H3PO4 = Na3PO4 + H1 =>
3 Na + H3PO4 = Na3PO4 + 3 H1

MoSi2 + Pt2Si = Mo3Si2 + PtSi =>
3 MoSi2 + 4 Pt2Si = Mo3Si2 + 8 PtSi

Cd(s) + AgNO3(aq) = Cd(NO3)2(aq) + Ag(s) =>
Cd(s) + 2 AgNO3(aq) = Cd(NO3)2(aq) + 2 Ag(s)

P2O5 + NaOH = H2O + Na2HPO4 =>
P2O5 + 4 NaOH = H2O + 2 Na2HPO4

Pb(NO3)2(aq) + FeCl3(aq) = Fe(NO3)3(aq) + PbCl2(s) =>
3 Pb(NO3)2(aq) + 2 FeCl3(aq) = 2 Fe(NO3)3(aq) + 3 PbCl2(s)

AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)

C8H8 + KMnO4 + H2O = C8H11O2 + KOH + MnO2 =>
3 C8H8 + KMnO4 + 5 H2O = 3 C8H11O2 + KOH + MnO2

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

TiCl4 + Mg = Ti + Mg2Cl =>
TiCl4 + 8 Mg = Ti + 4 Mg2Cl

RhBr3 + CsOH = Rh2O3 + CsBr + HBr =>
2 RhBr3 + 3 CsOH = Rh2O3 + 3 CsBr + 3 HBr

C3H12O2 + O2 = CO2 + H2O =>
C3H12O2 + 5 O2 = 3 CO2 + 6 H2O

Fe + Si = FeSi =>
Fe + Si = FeSi

HCI + Ba(OH)2 = Ba + CI + H2O =>
2 HCI + Ba(OH)2 = Ba + 2 CI + 2 H2O

K2Cr2O7 + HO2 + S = SO2 + KOH + Cr2O3 =>
K2Cr2O7 + 2 HO2 + 3 S = 3 SO2 + 2 KOH + Cr2O3

Fe(CI)3 + NaOH = Fe(OH)3 + NaCI =>
Fe(CI)3 + 3 NaOH = Fe(OH)3 + 3 NaCI

Na2Cr2O7 + SO2 = Na2SO3 + Cr + O2 =>
Na2Cr2O7 + SO2 = Na2SO3 + 2 Cr + 3 O2

K(MnO4) + Fe(SO4) + H2SO4 = Fe2(SO4)3 + MnSO4 + K2(SO4) + H2O =>
2 K(MnO4) + 10 Fe(SO4) + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2(SO4) + 8 H2O

C5H14O4 = C2H5OH + C8H18 + O2 =>
12 C5H14O4 = 22 C2H5OH + 2 C8H18 + 13 O2

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

PCl3Cl2 = PCl5 =>
PCl3Cl2 = PCl5

Na2CrO4 + Na2S + H2O = Cr(OH)3 + S + NaOH =>
2 Na2CrO4 + 3 Na2S + 8 H2O = 2 Cr(OH)3 + 3 S + 10 NaOH

SiO2 + CO2 = Si(CO3)2 =>
SiO2 + 2 CO2 = Si(CO3)2

Na3PO4 + H2O = Na2HPO4 + NaOH =>
Na3PO4 + H2O = Na2HPO4 + NaOH

AgI + NH3 = AgNH3 + I2 =>
2 AgI + 2 NH3 = 2 AgNH3 + I2

(CH3)3COH + H2O = CO2 + H2 =>
(CH3)3COH + 7 H2O = 4 CO2 + 12 H2

H2SO3 + Na2S = Na2SO4 + S + H2O =>
2 H2SO3 + Na2S = Na2SO4 + 2 S + 2 H2O

NH4OH(aq) + HCOONa(aq) = NaCN(aq) + H2O(l) =>
NH4OH(aq) + HCOONa(aq) = NaCN(aq) + 3 H2O(l)

F2(g) + NaC1(s) = NaF + C12 =>
6 F2(g) + 12 NaC1(s) = 12 NaF + C12

Fe2(s) + CuSO4(aq) = Fe2(SO4)3(s) + Cu(s) =>
Fe2(s) + 3 CuSO4(aq) = Fe2(SO4)3(s) + 3 Cu(s)

KCO3 + Ba(NO3)2 = K(NO3)2 + BaCO3 =>
KCO3 + Ba(NO3)2 = K(NO3)2 + BaCO3

Na2CO3 + Fe(Cl)3 = Fe2(CO3)3 + NaCl =>
3 Na2CO3 + 2 Fe(Cl)3 = Fe2(CO3)3 + 6 NaCl

I2(aq) + Na2S(aq) = NaI(aq) + S(aq) =>
I2(aq) + Na2S(aq) = 2 NaI(aq) + S(aq)

H3PO4 + CaO = [Ca]3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = [Ca]3(PO4)2 + 3 H2O

Mn + HClO4 = Mn(ClO4)3 + H2 =>
2 Mn + 6 HClO4 = 2 Mn(ClO4)3 + 3 H2

KCl + S = K2S + Cl =>
2 KCl + S = K2S + 2 Cl

K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4

AgF + CaCl2 = CaF2 + AgCl =>
2 AgF + CaCl2 = CaF2 + 2 AgCl

Al2(CO2)3 + HNO3 = Al(NO3)3 + H2CO2 =>
Al2(CO2)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2CO2

Al(Br2)3 + Cl2 = Al(Cl2)3 + Br2 =>
Al(Br2)3 + 3 Cl2 = Al(Cl2)3 + 3 Br2

Na3Po4 + CaCl2 = Ca3(Po4)2 + NaCl =>
2 Na3Po4 + 3 CaCl2 = Ca3(Po4)2 + 6 NaCl

CsH + H2O = Cs(OH) + H2 =>
CsH + H2O = Cs(OH) + H2

K2CrO4 + CaCl2 = KCl + CaCrO4(aq) =>
K2CrO4 + CaCl2 = 2 KCl + CaCrO4(aq)

FeBr2 + LiOH = LiBr + Fe(OH)2 =>
FeBr2 + 2 LiOH = 2 LiBr + Fe(OH)2

CoOHCl = CoOH + Cl =>
CoOHCl = CoOH + Cl

Ca3(PO4)2 + H2SO4 = CaHPO4 + CaSO4 =>
Ca3(PO4)2 + H2SO4 = 2 CaHPO4 + CaSO4

K2SO3 + H2O = S + K2SO4 + KOH =>
3 K2SO3 + H2O = S + 2 K2SO4 + 2 KOH

C2H5OH + CO = C2H5COOH =>
C2H5OH + CO = C2H5COOH

CaH4(PO4)H2O + HCl = CaCl2 + H3PO4 + H2O + H2 =>
2 CaH4(PO4)H2O + 4 HCl = 2 CaCl2 + 2 H3PO4 + 2 H2O + 3 H2

CrSO4 + KOH = K2SO4 + Cr(OH)2 =>
CrSO4 + 2 KOH = K2SO4 + Cr(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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