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Chemische vergelijkingen in evenwicht op02/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + HgO = FeO + Hg =>
Fe + HgO = FeO + Hg

Al(s) + H2O(g) = Al(OH)3(aq) + H2(g) =>
2 Al(s) + 6 H2O(g) = 2 Al(OH)3(aq) + 3 H2(g)

S + HCl = H2S + Cl2 =>
S + 2 HCl = H2S + Cl2

CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH =>
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH

K2Cr2O7 + KBr + H2SO4 = Br2 + K(SO4) + Cr(SO4) + H2O =>
2 K2Cr2O7 + 6 KBr + 14 H2SO4 = 3 Br2 + 10 K(SO4) + 4 Cr(SO4) + 14 H2O

AgNO3 + Ni = AgNiNO3 =>
AgNO3 + Ni = AgNiNO3

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

Ba(NO2)2 = BaO + N2O3 =>
Ba(NO2)2 = BaO + N2O3

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

S + HCl = SCl2 + H2 =>
S + 2 HCl = SCl2 + H2

Fe203 + CH3COOH = Fe2O3 + C2H4 =>
4 Fe203 + 609 CH3COOH = 406 Fe2O3 + 609 C2H4

MgO + HClO2 = MgCl + H2O + O =>
2 MgO + 2 HClO2 = 2 MgCl + H2O + 5 O

S + HCl = H2S + Cl =>
S + 2 HCl = H2S + 2 Cl

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

FeTiO3 + H2SO4 + H2O = FeSO4(H2O)7 + TiSO5 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4(H2O)7 + TiSO5

Cr3N2 = Cr + N2 =>
Cr3N2 = 3 Cr + N2

AgCN + K = KCN + Ag =>
AgCN + K = KCN + Ag

C2H6 + H2O = CO + H2 =>
C2H6 + 2 H2O = 2 CO + 5 H2

Pb(OH) + Na2SnO2 = Pb + Na2SnO3 + H2O =>
2 Pb(OH) + Na2SnO2 = 2 Pb + Na2SnO3 + H2O

CoCl2 + K2HPO4 = CoPO4 + K2HCl2 =>
CoCl2 + K2HPO4 = CoPO4 + K2HCl2

CrI2 + KOH + Cl2 = K2CrO4 + KIO3 + KCl + H2O =>
CrI2 + 20 KOH + 8 Cl2 = K2CrO4 + 2 KIO3 + 16 KCl + 10 H2O

SO4 + HI = H2S + I2 + H2OH =>
SO4 + 14 HI = H2S + 7 I2 + 4 H2OH

Na2SO3 + Ag2SO4 + H2O = Ag + Na2SO4 + H2SO4 =>
Na2SO3 + Ag2SO4 + H2O = 2 Ag + Na2SO4 + H2SO4

K4[Fe(CN)6] + FeCl3 + HCl = Fe[Fe(CN)6] + KCl + H2 =>

2 K4[Fe(CN)6] + 2 FeCl3 + 2 HCl = 2 Fe[Fe(CN)6] + 8 KCl + H2

LiClO4 = LiCl + O23 =>
23 LiClO4 = 23 LiCl + 4 O23

A + X2 = AX3 =>
2 A + 3 X2 = 2 AX3

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

HCl + Tl(OH)3 = TlCl3 + H2O =>
3 HCl + Tl(OH)3 = TlCl3 + 3 H2O

Ag + H2SO4 = AgH2SO4 =>
Ag + H2SO4 = AgH2SO4

As + O2 + NaOH = Na3AsO4 + H2O =>
4 As + 5 O2 + 12 NaOH = 4 Na3AsO4 + 6 H2O

Ba(OH)2 + H5IO6 = BaI2O8 + H(OH) =>
Ba(OH)2 + 2 H5IO6 = BaI2O8 + 6 H(OH)

HgCl = Hg + Hg(Cl)2 =>
2 HgCl = Hg + Hg(Cl)2

CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2CHO + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2CHO + K2SO4 + 2 MnSO4 + 8 H2O

NiO + H = Ni + H2O =>
NiO + 2 H = Ni + H2O

ZnO + H = Zn + H2O =>
ZnO + 2 H = Zn + H2O

CaSiO3 + HNO3 = Ca(NO3)2 + H2SiO3 =>
CaSiO3 + 2 HNO3 = Ca(NO3)2 + H2SiO3

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

NaOH(aq) + HCL(aq) = NaCL(aq) + H2O(l) =>
NaOH(aq) + HCL(aq) = NaCL(aq) + H2O(l)

Al(OH)3 + HNO3 = Al(OH)3HNO3 =>
Al(OH)3 + HNO3 = Al(OH)3HNO3

Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu

UO2(NO3)2 + KI + KIO3 + H2O = UO2(OH)2 + KNO3 + I2 =>
3 UO2(NO3)2 + 5 KI + KIO3 + 3 H2O = 3 UO2(OH)2 + 6 KNO3 + 3 I2

(NO3)4 = NO3 =>
(NO3)4 = 4 NO3

CaC2 + CO2 + H2O = Ca(OH)2 + CH2CHCO2H =>
6 CaC2 + 3 CO2 + 16 H2O = 6 Ca(OH)2 + 5 CH2CHCO2H

H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4

KMnO4 + CH3OH + H2SO4 = MnSO4 + HCHO + H2O + K2SO4 =>
2 KMnO4 + 5 CH3OH + 3 H2SO4 = 2 MnSO4 + 5 HCHO + 8 H2O + K2SO4

ClH + F2 = Cl2 + HF =>
2 ClH + F2 = Cl2 + 2 HF

NaClO3 + BaSO4 = Na2SO4 + Ba(ClO3)2 =>
2 NaClO3 + BaSO4 = Na2SO4 + Ba(ClO3)2

NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(s) =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(s)

CH3CHCl2 + H2O = CH3CHO + HCl =>
CH3CHCl2 + H2O = CH3CHO + 2 HCl

(NH3OH)Cl + NaOBu = NH2OH + NaCl + BuOH =>
(NH3OH)Cl + NaOBu = NH2OH + NaCl + BuOH

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Breng de vergelijking van een chemische reactie in evenwicht
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