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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
NH4ClHCl = Cl2 + H2 + N2 =>
2 NH4ClHCl = 2 Cl2 + 5 H2 + N2

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

MgCl2 + CaS = MgS + CaCl2 =>
MgCl2 + CaS = MgS + CaCl2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

Mn(SO4) + (NH4)2S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
Mn(SO4) + (NH4)2S2O8 + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2SO4

CH3(CH2)6CH3 + O = CO2 + H2O =>
CH3(CH2)6CH3 + 25 O = 8 CO2 + 9 H2O

HCrO4 + OH = CrO4 + H2O =>
HCrO4 + OH = CrO4 + H2O

Zn(s) + H2O(l) = Zn(OH)2 + H2(g) =>
Zn(s) + 2 H2O(l) = Zn(OH)2 + H2(g)

Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2

FeS + O2 = Fe2O3 + S02 =>
4 FeS + 3 O2 = 2 Fe2O3 + 2 S02

MgSO4(aq) + NaOH = Mg(OH)2(s) + Na2SO4(aq) =>
MgSO4(aq) + 2 NaOH = Mg(OH)2(s) + Na2SO4(aq)

C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O

KN02 + KMnO4 + H2SO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KN02 + 11 KMnO4 + 14 H2SO4 = 10 KNO3 + 11 MnSO4 + 3 K2SO4 + 14 H2O

C + SO = CS2 + CO2 =>
2 C + 2 SO = CS2 + CO2

CuCl2 + AgNO3 = Cu(NO3)2 + AgCl =>
CuCl2 + 2 AgNO3 = Cu(NO3)2 + 2 AgCl

CaCO3 + HCl = CaCl2 + H2CO3 = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

C2H5OH + P2O5 = C2H4P2O5H2O =>
C2H5OH + P2O5 = C2H4P2O5H2O

(HNO3) + Mg(OH)2 = Mg(NO3)2 + H2O =>
2(HNO3) + Mg(OH)2 = Mg(NO3)2 + 2 H2O

SnBr4 + Cl2 = SnCl4 + Br2 =>
SnBr4 + 2 Cl2 = SnCl4 + 2 Br2

H2SO4(ac) + NaOH(ac) = Na2SO4 + H2O =>
H2SO4(ac) + 2 NaOH(ac) = Na2SO4 + 2 H2O

Cu + C4H8N2O2 = Cu(C4H8N2O2)2 =>
Cu + 2 C4H8N2O2 = Cu(C4H8N2O2)2

SnBr2 + Ba(OH)2 = Sn(OH)2 + BaBr2 =>
SnBr2 + Ba(OH)2 = Sn(OH)2 + BaBr2

KMnO4 + MgAl = K2O + MgO + Al2O3 + Mn =>
10 KMnO4 + 14 MgAl = 5 K2O + 14 MgO + 7 Al2O3 + 10 Mn

CO2 + H2O = O2 + C2HO3 =>
8 CO2 + 2 H2O = 3 O2 + 4 C2HO3

C10H18O + O2 = CO2 + H2O =>
C10H18O + 14 O2 = 10 CO2 + 9 H2O

Li2CO3 + BaI2 = LiI + BaCO3 =>
Li2CO3 + BaI2 = 2 LiI + BaCO3

Pb + NaC2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 NaC2H5Cl = Pb(C2H5)4 + 4 NaCl

ZnC2O4 = Zn + CO2 =>
ZnC2O4 = Zn + 2 CO2

HCOOH + Cu(OH)2(t) = Cu2O + CO2 + H2O =>
HCOOH + 2 Cu(OH)2(t) = Cu2O + CO2 + 3 H2O

Ca3(PO4)2 + HOH = Ca(OH)2 + H3(PO4) =>
Ca3(PO4)2 + 6 HOH = 3 Ca(OH)2 + 2 H3(PO4)

Na2SiO3*5H2O + C6H8O6 = Na2C6H6O6 + H2O + H4O4Si =>
Na2SiO3*5H2O + C6H8O6 = Na2C6H6O6 + 4 H2O + H4O4Si

K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)

H2Cr2O7 + SnCl2 + HCl = SnCl4 + Cr(OH)3 + H2O =>
H2Cr2O7 + 3 SnCl2 + 6 HCl = 3 SnCl4 + 2 Cr(OH)3 + H2O

CH4(g) + O2(g) + Cl2(g) = HCl(g) + CO(g) =>
2 CH4(g) + O2(g) + 4 Cl2(g) = 8 HCl(g) + 2 CO(g)

Sn + HBr = SnBr4 + H2 =>
Sn + 4 HBr = SnBr4 + 2 H2

CH3(CH2)4OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4OH(l) + 15 O2(g) = 10 CO2(g) + 12 H2O(g)

CF4 + I2 = CI4 + F2 =>
CF4 + 2 I2 = CI4 + 2 F2

C6H5Cl + HNO3 = HOC6H2(NO2)3 + H2O + HCl =>
C6H5Cl + 3 HNO3 = HOC6H2(NO2)3 + 2 H2O + HCl

BrO3{-} + MnO2 + OH{-} = Br{-} + MnO4{-} + H2O =>
BrO3{-} + 2 MnO2 + 2 OH{-} = Br{-} + 2 MnO4{-} + H2O

Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3

P8 + O2 = P2O3 =>
P8 + 6 O2 = 4 P2O3

C2O4 + H2SO4 = H2C2O4 + SO4 =>
C2O4 + H2SO4 = H2C2O4 + SO4

Al(s) + HCl(l) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(l) = 2 AlCl3(aq) + 3 H2(g)

BaCl2 + K2SO = BaSO + KCl =>
BaCl2 + K2SO = BaSO + 2 KCl

(NH4)2CO3 + AgClO3 = NH4ClO3 + Ag2CO3 =>
(NH4)2CO3 + 2 AgClO3 = 2 NH4ClO3 + Ag2CO3

NI3 = I2(g) + N2(g) =>
2 NI3 = 3 I2(g) + N2(g)

C6H4CH3SO3H + KMnO4 + H2SO4 = C6H4SO3HCOOH + MnSO4 + K2SO4 + H2O =>
5 C6H4CH3SO3H + 6 KMnO4 + 9 H2SO4 = 5 C6H4SO3HCOOH + 6 MnSO4 + 3 K2SO4 + 14 H2O

Mg + PbI2 = MgPb + I2 =>
Mg + PbI2 = MgPb + I2

C12H10O2 + H2O = C2H5OH + CH3COOH =>
2 C12H10O2 + 17 H2O = 3 C2H5OH + 9 CH3COOH

C2H5Cl + Cl2 = C2H4Cl + HCl =>
2 C2H5Cl + Cl2 = 2 C2H4Cl + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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