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Chemische vergelijkingen in evenwicht op08/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl + Ag(NO3) = Fe(NO3) + AgCl =>
FeCl + Ag(NO3) = Fe(NO3) + AgCl

NH4ReO4 + H2 = NH3 + ReOH + H2O =>
NH4ReO4 + 3 H2 = NH3 + ReOH + 3 H2O

SrS + HBr = SrBr2 + H2S =>
SrS + 2 HBr = SrBr2 + H2S

LiOH + CoBr2 = LiBr + Co(OH)2 =>
2 LiOH + CoBr2 = 2 LiBr + Co(OH)2

CO + HN2O3 = H3OO2H + N2 + CO2 =>
9 CO + 4 HN2O3 = H3OO2H + 4 N2 + 9 CO2

Na2HPO4 + H2SO4 = Na2SO4 + Na5P3O10 + H2O =>
6 Na2HPO4 + H2SO4 = Na2SO4 + 2 Na5P3O10 + 4 H2O

Co(NO3)2 + Pb = Co + Pb(NO3)2 =>
Co(NO3)2 + Pb = Co + Pb(NO3)2

H2SO3 + Ca = CaSO3 + H2 =>
H2SO3 + Ca = CaSO3 + H2

NaH2PO4 + H2SO4 + Zn = PH3 + Na2SO4 + ZnSO4 + H2O =>
2 NaH2PO4 + 9 H2SO4 + 8 Zn = 2 PH3 + Na2SO4 + 8 ZnSO4 + 8 H2O

SO + HCl = SCl2 + H2O =>
SO + 2 HCl = SCl2 + H2O

FeCl3 + CH3COONa + H2O = Fe(OH)3 + NaCl + CH3COOH =>
FeCl3 + 3 CH3COONa + 3 H2O = Fe(OH)3 + 3 NaCl + 3 CH3COOH

K2Cr2O7 = K2CrO + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO + 2 Cr2O3 + 9 O2

Sr(OH)2 + AlBr3 = SrBr2 + Al(OH)3 =>
3 Sr(OH)2 + 2 AlBr3 = 3 SrBr2 + 2 Al(OH)3

Al + HCl + H2O = Al(ClO3)3 + H2 =>
2 Al + 6 HCl + 18 H2O = 2 Al(ClO3)3 + 21 H2

Ca(OH)2 + HNO3 = H2O + CaNO3 + OH =>
Ca(OH)2 + HNO3 = H2O + CaNO3 + OH

YbCl2 + KClO3 + H2SO4 = Yb2(SO4)3 + YbCl3 + K2SO4 + H2O =>
36 YbCl2 + 6 KClO3 + 18 H2SO4 = 5 Yb2(SO4)3 + 26 YbCl3 + 3 K2SO4 + 18 H2O

SeCl + O2 = SeO2 + Cl2 =>
2 SeCl + 2 O2 = 2 SeO2 + Cl2

H2S + FeSO4 = FeS + H2SO4 =>
H2S + FeSO4 = FeS + H2SO4

SiO2 + CaC2 = Si + CO + Ca =>
SiO2 + CaC2 = Si + 2 CO + Ca

SnCl2 + NaNO2 = SnNO2 + Cl2Na =>
SnCl2 + NaNO2 = SnNO2 + Cl2Na

SmSO4 + H2O = Sm(OH)2 + H2SO4 =>
SmSO4 + 2 H2O = Sm(OH)2 + H2SO4

As2S3 + O2 = AsO3 + S02 =>
2 As2S3 + 6 O2 = 4 AsO3 + 3 S02

Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + KNO3 =>
Ba(NO3)2(aq) + K2CrO4(aq) = BaCrO4(s) + 2 KNO3

MnSO4 + H2S = Mn + H2SO4 + S2 =>
2 MnSO4 + 2 H2S = 2 Mn + 2 H2SO4 + S2

C2H5NH4 + HCl = C2H5NH4Cl + H2 =>
2 C2H5NH4 + 2 HCl = 2 C2H5NH4Cl + H2

I2 + NaBH4 + C8H11N = C8H14NB + NaI + H2 =>
I2 + 2 NaBH4 + 2 C8H11N = 2 C8H14NB + 2 NaI + H2

{-} + NO + H{+} = N2O + H2O =>
2e + 2 NO + 2 H{+} = N2O + H2O

NaCl(s) + H2SO4(l) = HCl(g) + Na2SO4(s) =>
2 NaCl(s) + H2SO4(l) = 2 HCl(g) + Na2SO4(s)

H3PO4 + HBr = H3P + Br2 + H2O =>
H3PO4 + 8 HBr = H3P + 4 Br2 + 4 H2O

KI + H2O2 + HCl = I(aq) + H2O + KCl =>
2 KI + H2O2 + 2 HCl = 2 I(aq) + 2 H2O + 2 KCl

CuCO3 + HNO3 = HCO3 + CuNO3 =>
CuCO3 + HNO3 = HCO3 + CuNO3

Ca(CH3COO)2 + K2CO3 = CaCO3 + KCH3COO =>
Ca(CH3COO)2 + K2CO3 = CaCO3 + 2 KCH3COO

KNo3(aq) + HCl(aq) = KCl(s) + HNo3(aq) =>
KNo3(aq) + HCl(aq) = KCl(s) + HNo3(aq)

NaOH + HCl = ClOH + NaH =>
NaOH + HCl = ClOH + NaH

MnO4 + HSO3 = MnO2 + OH + SO4 =>
MnO4 + HSO3 = MnO2 + OH + SO4

AgNO3 + Br2 + H2O = AgBr + HNO3 + HBrO =>
AgNO3 + Br2 + H2O = AgBr + HNO3 + HBrO

KBr + HP3O4 = KP3O4 + HBr =>
KBr + HP3O4 = KP3O4 + HBr

RbOH + H2S = RbSH + H2O =>
RbOH + H2S = RbSH + H2O

CuCl + Pb = PbCl2 + Cu =>
2 CuCl + Pb = PbCl2 + 2 Cu

Li(s) + MnCl2(s) = Mn(s) + LiCl(s) =>
2 Li(s) + MnCl2(s) = Mn(s) + 2 LiCl(s)

KMnO4 + CaSO3 + Ca(OH)2 = CaMnO4 + K2SO4 + H2O =>
2 KMnO4 + CaSO3 + Ca(OH)2 = 2 CaMnO4 + K2SO4 + H2O

Na2Ze + CaSO4 = CaZe + Na2SO4 =>
Na2Ze + CaSO4 = CaZe + Na2SO4

LiCl + AgNO3 = AgCl + LiNO3 =>
LiCl + AgNO3 = AgCl + LiNO3

Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3

Fe + HNO2 = Fe(NO3)3 + NO + H2O =>
Fe + 12 HNO2 = Fe(NO3)3 + 9 NO + 6 H2O

P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O

Zn + KOH + KNO3 = K2ZnO2 + H2O + NH3 =>
4 Zn + 7 KOH + KNO3 = 4 K2ZnO2 + 2 H2O + NH3

K2CO3 + HNO3 = CO3 + K2HNO3 =>
K2CO3 + HNO3 = CO3 + K2HNO3

NaOH + AgNO3 = AgNa + NO3OH =>
NaOH + AgNO3 = AgNa + NO3OH

PBS + O2 = PB + SO2 =>
PBS + O2 = PB + SO2

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Breng de vergelijking van een chemische reactie in evenwicht
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