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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5CH2COCH3 + CH3NH2 = C6H5CH2CNCH3CH3 + H2O =>
C6H5CH2COCH3 + CH3NH2 = C6H5CH2CNCH3CH3 + H2O

CO2 + KCl = K4O2 + CCl4 =>
CO2 + 4 KCl = K4O2 + CCl4

B2O3(s) + H2O(l) = B(OH)3(aq) =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3(aq)

ZrO(NO3)2(aq) + NaOH(aq) = ZrO(OH)2(s) + NaNO3(aq) =>
ZrO(NO3)2(aq) + 2 NaOH(aq) = ZrO(OH)2(s) + 2 NaNO3(aq)

Rb(aq) + HBr(aq) = RbBr + H =>
Rb(aq) + HBr(aq) = RbBr + H

Pb(NO3)3 + (NH4)2CO3 = PbCO3 + (NH4)2(NO3)3 =>
Pb(NO3)3 + (NH4)2CO3 = PbCO3 + (NH4)2(NO3)3

MoO3 + H2(g) = Mo + H2O =>
MoO3 + 3 H2(g) = Mo + 3 H2O

S2O8{-2} + Cl2 + H2O = SO4{-2} + OCl3{-} + H{+} =>
S2O8{-2} + 3 Cl2 + 2 H2O = 2 SO4{-2} + 2 OCl3{-} + 4 H{+}

Pb(NO3)4(s) = PbO(s) + NO2(g) + O2(g) =>
2 Pb(NO3)4(s) = 2 PbO(s) + 8 NO2(g) + 3 O2(g)

CaCl2(s) = Ca + Cl2 =>
CaCl2(s) = Ca + Cl2

NH4OH + H2SeO3 = (NH4)2SeO3 + H2O =>
2 NH4OH + H2SeO3 = (NH4)2SeO3 + 2 H2O

BaF2 + AgNo3 = Ba(No3)2 + AgF =>
BaF2 + 2 AgNo3 = Ba(No3)2 + 2 AgF

BaSO4 + HNO3 = Ba(NO3) + HSO4 =>
BaSO4 + HNO3 = Ba(NO3) + HSO4

Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4 =>
Zn(s) + NiSO4(aq) = Ni(s) + ZnSO4

Fe(NO3)3 + Cu = Fe(NO3)2 + Cu(NO3)2 =>
2 Fe(NO3)3 + Cu = 2 Fe(NO3)2 + Cu(NO3)2

Al(SO)(aq)KOH(aq) = Al(OH)(aq)KSO =>
Al(SO)(aq)KOH(aq) = Al(OH)(aq)KSO

CH4 + CO = CH3CHO =>
CH4 + CO = CH3CHO

C12H22O11 + HNO3 = H2C6O4 + NO2 + H2O =>
C12H22O11 + 12 HNO3 = 2 H2C6O4 + 12 NO2 + 15 H2O

FeO3H3 + H2SO4 = Fe2S3O12 + H2O =>
2 FeO3H3 + 3 H2SO4 = Fe2S3O12 + 6 H2O

NaCl + KBr = NaBr + KCl =>
NaCl + KBr = NaBr + KCl

As3S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
As3S3 + 11 HNO3 + 2 H2O = 3 H2SO4 + 3 H3AsO4 + 11 NO

HCl + C2Ag2 = AgCl + C2H2 =>
2 HCl + C2Ag2 = 2 AgCl + C2H2

Fe2(SO4)3 + NH3 + H2O = Fe(OH0)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH0)3 + 3(NH4)2SO4

NaC2H3O2 + H2CO2 = CH3COOH + NaHCO3 =>
2 NaC2H3O2 + 4 H2CO2 = 3 CH3COOH + 2 NaHCO3

HBr + HCl = H2 + BrCl =>
HBr + HCl = H2 + BrCl

H2SO4 + NaHCO3 = HCO3SO4 + NaH2 =>
H2SO4 + NaHCO3 = HCO3SO4 + NaH2

C7H5ClO + C2H7N = C9H11NO + (CH3)2NH2Cl =>
C7H5ClO + 2 C2H7N = C9H11NO + (CH3)2NH2Cl

S + F2 = S4F =>
8 S + F2 = 2 S4F

C16H33OH + O2 = CO2 + H2O =>
C16H33OH + 24 O2 = 16 CO2 + 17 H2O

ZnO + F2 = ZnF + O =>
2 ZnO + F2 = 2 ZnF + 2 O

NaCl + HCl = Cl + NaH =>
NaCl + HCl = 2 Cl + NaH

[Co(NH3)6]Cl2 + H2O2 + NH4Cl = [Co(NH3)2(OH2)]Cl3 + NH3 =>
2[Co(NH3)6]Cl2 + H2O2 + 2 NH4Cl = 2[Co(NH3)2(OH2)]Cl3 + 10 NH3

KI = K + I =>
KI = K + I

HNO3(aq) + HI(aq) = NO(g) + I2(s) + H2O(l) =>
2 HNO3(aq) + 6 HI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l)

FeSO4 + KOH + H2O2 = K2SO4 + Fe(OH)3 =>
2 FeSO4 + 4 KOH + H2O2 = 2 K2SO4 + 2 Fe(OH)3

C2H5OH + CuO = Cu + H2O + CH2COH =>
2 C2H5OH + 3 CuO = 3 Cu + 3 H2O + 2 CH2COH

SO2 + SH2 = S + H2O =>
SO2 + 2 SH2 = 3 S + 2 H2O

Li + NCl = LiCl + N2 =>
2 Li + 2 NCl = 2 LiCl + N2

Co(NO3)2 + Al(NO3)3 + NH3 + H2O = CoAl2O4 + NH4NO3 =>
Co(NO3)2 + 2 Al(NO3)3 + 8 NH3 + 4 H2O = CoAl2O4 + 8 NH4NO3

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

Cr2S3 + Mn(NO3)2 + Na2(CO3) = NO + CO2 + Na2(CrO4) + Na2(MnO4) + Na2(SO4) =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2(CO3) = 30 NO + 20 CO2 + 2 Na2(CrO4) + 15 Na2(MnO4) + 3 Na2(SO4)

C5 + H2 = C5H12 =>
C5 + 6 H2 = C5H12

Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 H2O

K2(PO4) + Sr(NO3)2 = Sr(PO4) + K(NO3) =>
K2(PO4) + Sr(NO3)2 = Sr(PO4) + 2 K(NO3)

KI = K + I2 =>
2 KI = 2 K + I2

H{+} + C8H5O4{-} + O2 = CO2 + H2O =>
2 H{+} + 2 C8H5O4{-} + 15 O2 = 16 CO2 + 6 H2O

PbI32 = Pb + I2 =>
PbI32 = Pb + 16 I2

K2Cr2O7 + HClO = Cr(ClO3)3 + KCl + H2O + Cl =>
K2Cr2O7 + 22 HClO = 2 Cr(ClO3)3 + 2 KCl + 11 H2O + 14 Cl

NH2OH + K2S + H2O = S + NH3 + KOH =>
NH2OH + K2S + H2O = S + NH3 + 2 KOH

Cr2S3 + Mn(NO3)2 + Na(CO3) = NO + CO2 + Na2(CrO4) + Na2(MnO4) + Na2(SO4) =>
Cr2S3 + 5 Mn(NO3)2 + 20 Na(CO3) = 10 NO + 20 CO2 + 2 Na2(CrO4) + 5 Na2(MnO4) + 3 Na2(SO4)

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Breng de vergelijking van een chemische reactie in evenwicht
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