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Chemische vergelijkingen in evenwicht op06/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cr(OH)3 + AgNO3 = Cr(NO3)3 + AgOH =>
Cr(OH)3 + 3 AgNO3 = Cr(NO3)3 + 3 AgOH

CuSO4(aq) + Zn = Cu(s) + Zn(SO4)2(aq) =>
2 CuSO4(aq) + Zn = 2 Cu(s) + Zn(SO4)2(aq)

CoCl4 + H2O = [Co(H2O)6] + Cl =>
CoCl4 + 6 H2O = [Co(H2O)6] + 4 Cl

MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O

K(OH) + H3(PO3) = K3(PO3) + H(OH) =>
3 K(OH) + H3(PO3) = K3(PO3) + 3 H(OH)

C3H4O + H2 = C3H6 + H2O =>
C3H4O + 2 H2 = C3H6 + H2O

As + HBr = H2 + AsBr =>
2 As + 2 HBr = H2 + 2 AsBr

NaBrOHI = NaIOHBr =>
NaBrOHI = NaIOHBr

C6H10O1 + H2 = C6H12O1 =>
C6H10O1 + H2 = C6H12O1

MgS8 = Mg + S8 =>
MgS8 = Mg + S8

Mg + Br2 + H2O = Mg(OH)2 + HBr =>
Mg + Br2 + 2 H2O = Mg(OH)2 + 2 HBr

Ba(NO3)2 + (NH4)2SO4 = Ba(SO4) + NH4NO3 =>
Ba(NO3)2 + (NH4)2SO4 = Ba(SO4) + 2 NH4NO3

NH4Cl = (HCl) + NH3 =>
NH4Cl = (HCl) + NH3

H2 + O2(g) = H2O(l) =>
2 H2 + O2(g) = 2 H2O(l)

C4H10 = C8H18 + H2 =>
2 C4H10 = C8H18 + H2

Hg(CH3COO)2 + Cr = Cr(CH3COO)2 + Hg =>
Hg(CH3COO)2 + Cr = Cr(CH3COO)2 + Hg

FeSO4 + K3PO4 = Fe3(PO4)2 + K2SO4 =>
3 FeSO4 + 2 K3PO4 = Fe3(PO4)2 + 3 K2SO4

NH4Cl = (HCl) + NH3 =>
NH4Cl = (HCl) + NH3

NaH + BCl3 = NaBH4 + NaCl =>
4 NaH + BCl3 = NaBH4 + 3 NaCl

Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb

C4 + F2 = CF3 =>
C4 + 6 F2 = 4 CF3

S2O5 + H2O = HSO3 =>
S2O5 + H2O = 2 HSO3

C6H5OH + Br2 = C6H2OHBr3 + HBr =>
C6H5OH + 3 Br2 = C6H2OHBr3 + 3 HBr

Ce + Ir + Ga = CeIr3Ga2 =>
Ce + 3 Ir + 2 Ga = CeIr3Ga2

FeCuSO4 = FeSO4Cu =>
FeCuSO4 = FeSO4Cu

PbO2 + H2SO4 + KI = Pb2SO4 + K2SO4 + H2O + I2 =>
2 PbO2 + 4 H2SO4 + 6 KI = Pb2SO4 + 3 K2SO4 + 4 H2O + 3 I2

Fe + NH3 + H2O = FeO2H + NH4 =>
Fe + 3 NH3 + 2 H2O = FeO2H + 3 NH4

K2CrO4 + NaHSO3 = K2CrHSO3 + NaO4 =>
K2CrO4 + NaHSO3 = K2CrHSO3 + NaO4

XeF4 + Pt = PtF4 + Xe =>
XeF4 + Pt = PtF4 + Xe

KOH + C5H6 + FeCl2 = FeC10H10 + KCl + H2O =>
2 KOH + 2 C5H6 + FeCl2 = FeC10H10 + 2 KCl + 2 H2O

NaOH + H2C4H4O4 = Na + C4H4O4 + H2O =>
2 NaOH + H2C4H4O4 = 2 Na + C4H4O4 + 2 H2O

Cl2 + H2O = HClO + H{+} + e =>
Cl2 + 2 H2O = 2 HClO + 2 H{+} + 2e

Mg(ClO3)2 + Ag2CO3 = MgCO3 + AgClO3 =>
Mg(ClO3)2 + Ag2CO3 = MgCO3 + 2 AgClO3

CH4HCl = CH3ClH2 =>
CH4HCl = CH3ClH2

Ba(OH)2 + HgSO4 = BaSO4 + Hg(OH)2 =>
Ba(OH)2 + HgSO4 = BaSO4 + Hg(OH)2

NaClAgNO3 = NaNO3AgCl(s) =>
NaClAgNO3 = NaNO3AgCl(s)

VOSO4 + Mg + H2SO4 = V2(SO4)3 + MgSO4 + H2O =>
2 VOSO4 + Mg + 2 H2SO4 = V2(SO4)3 + MgSO4 + 2 H2O

LiOHH2SO4 = Li(SO4)H3O =>
LiOHH2SO4 = Li(SO4)H3O

H{+} + Cr2O7{-2} + C2H5OH = Cr{+3} + H2O + CO2 =>
16 H{+} + 2 Cr2O7{-2} + C2H5OH = 4 Cr{+3} + 11 H2O + 2 CO2

I2 + O2 + H2O = HIO3 =>
2 I2 + 5 O2 + 2 H2O = 4 HIO3

Br(l)Cl(g) = BrCl(g) =>
Br(l)Cl(g) = BrCl(g)

FeCl3 + Li2CO3 = LiCl + Fe2(CO3)3 =>
2 FeCl3 + 3 Li2CO3 = 6 LiCl + Fe2(CO3)3

CO + Fe2O3 = Fe(s) + CO2(g) =>
3 CO + Fe2O3 = 2 Fe(s) + 3 CO2(g)

F1 + O2 = F2O =>
4 F1 + O2 = 2 F2O

MnO2 + SO3 = MnO4 + S2O3 =>
3 MnO2 + 4 SO3 = 3 MnO4 + 2 S2O3

K + Mg3N2 = Mg + K3N2 =>
3 K + Mg3N2 = 3 Mg + K3N2

V2O3 + Fe2O3 = V2O5 + FeO =>
V2O3 + 2 Fe2O3 = V2O5 + 4 FeO

Na2SO4Na3PO4 = Na3SO4Na2PO4 =>
Na2SO4Na3PO4 = Na3SO4Na2PO4

CuSO4 + H2SO4 = CuH2 + SO4 =>
CuSO4 + H2SO4 = CuH2 + 2 SO4

Cd + NH4OH = CdOH + NH4 =>
Cd + NH4OH = CdOH + NH4

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Breng de vergelijking van een chemische reactie in evenwicht
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