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Chemische vergelijkingen in evenwicht op11/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Hg + Au(CH3COO)3 = Au + Hg(CH3COO) =>
3 Hg + Au(CH3COO)3 = Au + 3 Hg(CH3COO)

KBr + Li = LiBr + K =>
KBr + Li = LiBr + K

NH4NO3(g) = N2O + H2O(g) =>
NH4NO3(g) = N2O + 2 H2O(g)

NH4C2H3O2 + O2 = NH3 + CO2 + H2O =>
NH4C2H3O2 + 2 O2 = NH3 + 2 CO2 + 2 H2O

H{+} + ClO{-} = HClO =>
H{+} + ClO{-} = HClO

C2H5Br + C6H6 = HBr + C2H5C6H6 =>
9 C2H5Br + 5 C6H6 = 9 HBr + 6 C2H5C6H6

K2Cr2O7(ac) + AgNO3(ac) = Ag2Cr2O7(s) + KNO3(ac) =>
K2Cr2O7(ac) + 2 AgNO3(ac) = Ag2Cr2O7(s) + 2 KNO3(ac)

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

NaBH4 + CH3OH = NaB(OCH3)4 + H2 =>
NaBH4 + 4 CH3OH = NaB(OCH3)4 + 4 H2

H{+} + ClO{-} = HClO =>
H{+} + ClO{-} = HClO

CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O

SrBr2 + Na2SO4 = SrSO4 + Na2Br2 =>
SrBr2 + Na2SO4 = SrSO4 + Na2Br2

C2H5OH + I2 = CHI3 + H2O + HI =>
C2H5OH + 4 I2 = 2 CHI3 + H2O + 2 HI

Pb4 + Cl = PbCl2 =>
Pb4 + 8 Cl = 4 PbCl2

C3H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C3H5OH(l) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)

Cr2(SO4)3 + BaCl2 = Cr2Cl2 + Ba(SO4)3 =>
Cr2(SO4)3 + BaCl2 = Cr2Cl2 + Ba(SO4)3

Cu(NO2)2 + NaOH = CuOH + Na(NO2)2 =>
Cu(NO2)2 + NaOH = CuOH + Na(NO2)2

NaAlO2 = Na + Al + O2 =>
NaAlO2 = Na + Al + O2

SiF4(s) + H2O(l) = H2SiF6(s) + H2SiO3(s) =>
3 SiF4(s) + 3 H2O(l) = 2 H2SiF6(s) + H2SiO3(s)

YF3 = Y + F2 =>
2 YF3 = 2 Y + 3 F2

NaAlO2 + NaOH = Al(OH)3 + Na2O =>
NaAlO2 + 3 NaOH = Al(OH)3 + 2 Na2O

Ag + Pb(C2H3O2)2 = Pb + Ag(C2H3O2)2 =>
Ag + Pb(C2H3O2)2 = Pb + Ag(C2H3O2)2

ICl3 = ICl + Cl =>
ICl3 = ICl + 2 Cl

Ge + KOH + H2O2 = K2[Ge(OH)4] =>
Ge + 2 KOH + H2O2 = K2[Ge(OH)4]

Ni2O3 = Ni + O2 =>
2 Ni2O3 = 4 Ni + 3 O2

Ca3N2 + HCl = CaCl2 + NH4Cl =>
Ca3N2 + 8 HCl = 3 CaCl2 + 2 NH4Cl

As(s) + O2(g) = As2O5(s) =>
4 As(s) + 5 O2(g) = 2 As2O5(s)

CuSO4 + O2 = CuSO6 =>
CuSO4 + O2 = CuSO6

Al + Ag2SO3 = Al2(SO3)3 + Ag =>
2 Al + 3 Ag2SO3 = Al2(SO3)3 + 6 Ag

ZnSO4 + H2S = ZnS + H2SO4 =>
ZnSO4 + H2S = ZnS + H2SO4

CuCO3 + HClO4 = Cu(ClO4)2 + H2CO3 =>
CuCO3 + 2 HClO4 = Cu(ClO4)2 + H2CO3

Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + CH3COOK =>
Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + 2 CH3COOK

calcium + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H

XeF4 = XeF6 + Xe =>
3 XeF4 = 2 XeF6 + Xe

In + FeO = Fe + InO =>
In + FeO = Fe + InO

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

CO + H2 = HCHO =>
CO + H2 = HCHO

C9H20(g) + O2(g) = CO2(g) + H2O(l) =>
C9H20(g) + 14 O2(g) = 9 CO2(g) + 10 H2O(l)

ICl + KI = I + KCl =>
ICl + KI = 2 I + KCl

NO2 + C = NO + CO =>
NO2 + C = NO + CO

C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN =>
C14H12 + C5H6Br3N = C14H12Br2 + C5H6BrN

NiS + H2O = NiO + H2S =>
NiS + H2O = NiO + H2S

C2H8O7P2 + NaOH = C2H6Na2O7P2 + H2O =>
C2H8O7P2 + 2 NaOH = C2H6Na2O7P2 + 2 H2O

Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3 =>
Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3

NaBrO3 + H2SO4 = Na2SO4 + HBrO3 =>
2 NaBrO3 + H2SO4 = Na2SO4 + 2 HBrO3

S + N2 = S3N2 =>
3 S + N2 = S3N2

Ca(HS)2 + Cl2 = CaCl2 + S + HCl =>
Ca(HS)2 + 2 Cl2 = CaCl2 + 2 S + 2 HCl

Mg3P2 + HNO3 = Mg + H3PO4 + NO2 + H2O =>
Mg3P2 + 10 HNO3 = 3 Mg + 2 H3PO4 + 10 NO2 + 2 H2O

LiCl(aq) + CaS(aq) = Li2S(aq) + CaCl2(aq) =>
2 LiCl(aq) + CaS(aq) = Li2S(aq) + CaCl2(aq)

MnO2 + HCe = MnCe2 + Ce2 + H2O =>
MnO2 + 4 HCe = MnCe2 + Ce2 + 2 H2O

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