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Chemische vergelijkingen in evenwicht op01/07/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li3P + H2O = LiOH + PH3 =>
Li3P + 3 H2O = 3 LiOH + PH3

PbF2 = Pb + F2 =>
PbF2 = Pb + F2

Pt(s) + HNO3(aq) + HCl(aq) = PtCl4(aq) + NO(g) + H2O(l) =>
3 Pt(s) + 4 HNO3(aq) + 12 HCl(aq) = 3 PtCl4(aq) + 4 NO(g) + 8 H2O(l)

Pb(CH3COO)2 + CaBr2 = PbBr2 + Ca(CH3COO)2 =>
Pb(CH3COO)2 + CaBr2 = PbBr2 + Ca(CH3COO)2

SnCl4{2-} + HgCl4{2-} = SnCl6{2-} + Hg2Cl2 + Cl{-} =>
SnCl4{2-} + 2 HgCl4{2-} = SnCl6{2-} + Hg2Cl2 + 4 Cl{-}

CO2(g) + H2O(g) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(g) = C6H12O6(s) + 6 O2(g)

*H2*Cl2 = *HCl =>
*H2*Cl2 = 2*HCl

KCl + Mg = MgCl + K =>
KCl + Mg = MgCl + K

NO2 + H3O = HNO2 + H2O =>
NO2 + H3O = HNO2 + H2O

HO2 + Ag2O = OH + AgO =>
HO2 + Ag2O = OH + 2 AgO

H2O2 + CuO = CuO2 + H2 =>
H2O2 + 2 CuO = 2 CuO2 + H2

SF6 + H2O = HF + SO3 =>
SF6 + 3 H2O = 6 HF + SO3

NH3(g) + O(g) = NO(g) + H2O(l) =>
2 NH3(g) + 5 O(g) = 2 NO(g) + 3 H2O(l)

PBO3{-} + KI + H2SO4 = K2SO4 + H2O + PBO + I2 + e =>
PBO3{-} + 4 KI + 2 H2SO4 = 2 K2SO4 + 2 H2O + PBO + 2 I2 + e

Zn + Li3PO4 = Li + Zn3(PO4)2 =>
3 Zn + 2 Li3PO4 = 6 Li + Zn3(PO4)2

W + Cl2 = WCl5 =>
2 W + 5 Cl2 = 2 WCl5

CuFeS2 + O2 = CuS + SO2 + FeO =>
2 CuFeS2 + 3 O2 = 2 CuS + 2 SO2 + 2 FeO

NaOH + Pb(No3)2(ac) = NaNo3(ac) + Pb(OH)2(s) =>
2 NaOH + Pb(No3)2(ac) = 2 NaNo3(ac) + Pb(OH)2(s)

FeS(s) + O2(g) + H2O(l) = Fe2O3(s) + H2SO4(aq) =>
4 FeS(s) + 9 O2(g) + 4 H2O(l) = 2 Fe2O3(s) + 4 H2SO4(aq)

MgOH2 + (NH4)3PO4 = Mg3(PO4)2 + NH4 + H2O =>
3 MgOH2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4 + 3 H2O

C6H12O6 + H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + H2O =>
4 C6H12O6 + 2 H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + 7 H2O

Al(s) + H2SO4(l) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(l) = Al2(SO4)3(aq) + 3 H2(g)

CO + C = C2O =>
CO + C = C2O

V2O4 + HCl = VCl4 + H2O =>
V2O4 + 8 HCl = 2 VCl4 + 4 H2O

C3H5(NO3)3(l) = CO2(g) + N2(g) + O2(g) + H2O(l) =>
4 C3H5(NO3)3(l) = 12 CO2(g) + 6 N2(g) + O2(g) + 10 H2O(l)

Fe + SO3 = Fe2(SO3)3 =>
2 Fe + 3 SO3 = Fe2(SO3)3

FeO3 + Fe = FeO =>
FeO3 + 2 Fe = 3 FeO

Cr + S2 = Cr2S3 =>
4 Cr + 3 S2 = 2 Cr2S3

Cu(s) + Ag{+}(aq) = Cu{+2}(aq) + Ag(s) =>
Cu(s) + 2 Ag{+}(aq) = Cu{+2}(aq) + 2 Ag(s)

HBr + Cl = HCl2 + Br =>
HBr + 2 Cl = HCl2 + Br

NaB(OH)4 + H2O2 + H2O = Na2B2O4(OH)4*6H2O =>
2 NaB(OH)4 + 2 H2O2 + 2 H2O = Na2B2O4(OH)4*6H2O

C2H2 + Br = C2H2Br2 =>
C2H2 + 2 Br = C2H2Br2

C4H11NO3 + HCl = C4H9Cl3N + Cl + H2O =>
C4H11NO3 + 4 HCl = C4H9Cl3N + Cl + 3 H2O

CH + NO2 = CO2 + H2O + N2 =>
8 CH + 10 NO2 = 8 CO2 + 4 H2O + 5 N2

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

CH3CH2OH + NaCl + H2SO4 = CH3CH2Cl + NaHSO4 + H2O =>
CH3CH2OH + NaCl + H2SO4 = CH3CH2Cl + NaHSO4 + H2O

KHSO3 + C4H6O6 = K2C4H4O6 + H2SO3 =>
2 KHSO3 + C4H6O6 = K2C4H4O6 + 2 H2SO3

[Cu(NH3)2]Cl + C3H4 = C3H3Cu + NH3 + NH4Cl =>
[Cu(NH3)2]Cl + C3H4 = C3H3Cu + NH3 + NH4Cl

CuSO4 + NaCrO4 = NaSO4 + CuCrO4 =>
CuSO4 + NaCrO4 = NaSO4 + CuCrO4

C5H11OH + O2 = C5H11COOH + H2O =>
6 C5H11OH + 5 O2 = 5 C5H11COOH + 6 H2O

B + Al = BAl =>
B + Al = BAl

C6H5COOK + H2O = C6H5COOH + KOH =>
C6H5COOK + H2O = C6H5COOH + KOH

Sr(CH3COO)2 + Rb2SO4 = SrSO4 + RbCH3COO =>
Sr(CH3COO)2 + Rb2SO4 = SrSO4 + 2 RbCH3COO

IF5 + H2O = HF + HIO3 =>
IF5 + 3 H2O = 5 HF + HIO3

Fe(NO3)3(aq) + Na2S2O3(aq) = Fe2(S2O3)3(aq) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2S2O3(aq) = Fe2(S2O3)3(aq) + 6 NaNO3(aq)

Fe2(SO4)3 + Na3(PO4) = Na2SO4 + FePO4 =>
Fe2(SO4)3 + 2 Na3(PO4) = 3 Na2SO4 + 2 FePO4

SiO + NaOH = Na2SiO3 + H2 =>
SiO + 2 NaOH = Na2SiO3 + H2

K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O

SnO + Ca(OH)2 = Sn(OH)2 + CaO =>
SnO + Ca(OH)2 = Sn(OH)2 + CaO

NaOEt + H2Se = NaSeH + HOEt =>
NaOEt + H2Se = NaSeH + HOEt

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Breng de vergelijking van een chemische reactie in evenwicht
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