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Chemische vergelijkingen in evenwicht op09/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H2O3 + O2 = CO2 + H2O =>
C6H2O3 + 5 O2 = 6 CO2 + H2O

C9H8O4 + NaOH = NaC9H7O4 + H2O =>
C9H8O4 + NaOH = NaC9H7O4 + H2O

MnO + H2O = Mn(OH)2 =>
MnO + H2O = Mn(OH)2

NaHSO3 + Ca(OH)2 = (CaOH)2SO3 + Na2SO3 + H2O =>
2 NaHSO3 + 2 Ca(OH)2 = (CaOH)2SO3 + Na2SO3 + 2 H2O

Pb(NO3)2 + Na2CO3 = Pb(CO3)2 + Na2(NO3) =>
Pb(NO3)2 + 2 Na2CO3 = Pb(CO3)2 + 2 Na2(NO3)

Ba + P = Ba3P2 =>
3 Ba + 2 P = Ba3P2

P2O5 + Li2O = Li3PO4 =>
P2O5 + 3 Li2O = 2 Li3PO4

K + N2 = K3N =>
6 K + N2 = 2 K3N

FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl

KFe(C2O4)2(H2O)2 + KMnO4 + H2SO4 = CO2 + Fe(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 KFe(C2O4)2(H2O)2 + 7 KMnO4 + 28 H2SO4 = 20 CO2 + 5 Fe(SO4)3 + 7 MnSO4 + 6 K2SO4 + 38 H2O

C3H7OH + HCOOH = HCOOC3H8 + H2O =>
13 C3H7OH + 9 HCOOH = 12 HCOOC3H8 + 7 H2O

CH3 + Cl2 = CH2Cl2 + HCl =>
2 CH3 + 3 Cl2 = 2 CH2Cl2 + 2 HCl

KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Al2(SO4)3 + NaOH + HCl = Al(OH)3 + H2SO4 + NaCl =>
Al2(SO4)3 + 6 NaOH + 6 HCl = 2 Al(OH)3 + 3 H2SO4 + 6 NaCl

PtCu = CuPt =>
PtCu = CuPt

MnO4{-} + H2C2O4*H2O + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4*H2O + 6 H{+} = 2 Mn{2+} + 10 CO2 + 13 H2O

CNH2N + O2 = CO2 + H2O + N2 =>
2 CNH2N + 3 O2 = 2 CO2 + 2 H2O + 2 N2

(NH4)2MoO4 + Na2S + HCl = MoS3 + NH4Cl + NaCl + H2O =>
(NH4)2MoO4 + 3 Na2S + 8 HCl = MoS3 + 2 NH4Cl + 6 NaCl + 4 H2O

NaOH + ZnOH = Zn(OH)2 + Na =>
NaOH + ZnOH = Zn(OH)2 + Na

AgCI + NH3 = Ag(NH3)2 + CI =>
AgCI + 2 NH3 = Ag(NH3)2 + CI

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

H2Se + Ir(OH)6 = Ir2(Se)6 + H2O =>
6 H2Se + 2 Ir(OH)6 = Ir2(Se)6 + 12 H2O

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

KIO3 + Al + HCl = I2 + AlCl3 + KCl + H2O =>
6 KIO3 + 10 Al + 36 HCl = 3 I2 + 10 AlCl3 + 6 KCl + 18 H2O

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

Tc + H2 = TcH =>
2 Tc + H2 = 2 TcH

HgNO3 + CuCl2 = CuNO3 + HgCl2 =>
HgNO3 + CuCl2 = CuNO3 + HgCl2

C6H6O3 + CH3OH = C8H8O3 + H2O =>
7 C6H6O3 + 6 CH3OH = 6 C8H8O3 + 9 H2O

C2H5OH + Cl2 = CCl3CH(OH)(OC2H5) + HCl =>
2 C2H5OH + 4 Cl2 = CCl3CH(OH)(OC2H5) + 5 HCl

HJO4 + Li = LiJO4 + H2 =>
2 HJO4 + 2 Li = 2 LiJO4 + H2

K1 = K2 =>
2 K1 = K2

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

KCl + HClO = KClO + HCl =>
KCl + HClO = KClO + HCl

(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl

FeCl3*6H2O + CH3COONa*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + H2O + CH3COOH =>
FeCl3*6H2O + 3 CH3COONa*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 15 H2O + 3 CH3COOH

Co(ClO3)3 + Li2CO3 = Co2(CO3)3 + LiClO3 =>
2 Co(ClO3)3 + 3 Li2CO3 = Co2(CO3)3 + 6 LiClO3

CH3CH2CH2CO2H + CH3CH2OH = CH3CH2CH2CO2CH2CH3 + H2O =>
CH3CH2CH2CO2H + CH3CH2OH = CH3CH2CH2CO2CH2CH3 + H2O

Br2 + KL = KBr2 + L2 =>
2 Br2 + 2 KL = 2 KBr2 + L2

AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3

P4O10 + PCl5 = POCl3 =>
P4O10 + 6 PCl5 = 10 POCl3

C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O

CU(s) + O2(g) = CUO(s) =>
2 CU(s) + O2(g) = 2 CUO(s)

H2 = H8 =>
4 H2 = H8

H2C4H4O4 + NaOH = C4H4O4Na2 + H2O =>
H2C4H4O4 + 2 NaOH = C4H4O4Na2 + 2 H2O

FeCl3 + Ca(NO3)2 = Fe(NO3)2 + CaCl3 =>
FeCl3 + Ca(NO3)2 = Fe(NO3)2 + CaCl3

Fe2S3 + H2O + O2 = Fe(OH)3 + S8 =>
8 Fe2S3 + 24 H2O + 12 O2 = 16 Fe(OH)3 + 3 S8

Bi(OH)3 + SnO2{2+} = Bi + SnO3{2+} + H2O =>
2 Bi(OH)3 + 3 SnO2{2+} = 2 Bi + 3 SnO3{2+} + 3 H2O

ZnS + C = Zn + SC =>
ZnS + C = Zn + SC

Sr + N = NSr =>
Sr + N = NSr

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Breng de vergelijking van een chemische reactie in evenwicht
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