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Chemische vergelijkingen in evenwicht op11/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
AuCl3 + H2O + As2O3 = HCl + As2O5 + Au =>
4 AuCl3 + 6 H2O + 3 As2O3 = 12 HCl + 3 As2O5 + 4 Au

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

KSO4 + Cr(NO3)2 = K(NO3)2 + Cr(SO4) =>
KSO4 + Cr(NO3)2 = K(NO3)2 + Cr(SO4)

Co(NO3)2 + KNO2 + CH3COOH = K3[Co(NO2)6] + KNO3 + CH3COOK + H2O =>
2 Co(NO3)2 + 11 KNO2 + 2 CH3COOH = 2 K3[Co(NO2)6] + 3 KNO3 + 2 CH3COOK + H2O

Br2 + NaOH = HBr + NaO =>
Br2 + 2 NaOH = 2 HBr + 2 NaO

CH3COOH(aq) + NaOH(s) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(s) = CH3COONa(aq) + H2O(l)

C6H15O3N + H2O = C6H16O3N + OH =>
C6H15O3N + H2O = C6H16O3N + OH

NH4NO2(g) = N2(g) + H2O =>
NH4NO2(g) = N2(g) + 2 H2O

C450H630O240N15ClS + O2 = CO2 + H2O + NH3 + ClO2 + SO2 =>
4 C450H630O240N15ClS + 1913 O2 = 1800 CO2 + 1170 H2O + 60 NH3 + 4 ClO2 + 4 SO2

Cl2O + OF2 = ClF3 + O2 =>
Cl2O + 3 OF2 = 2 ClF3 + 2 O2

H2SeO3 + SnCl2 = SnO2 + Se + H2SnCl6 + H2O =>
3 H2SeO3 + 6 SnCl2 = 4 SnO2 + 3 Se + 2 H2SnCl6 + H2O

Be + Cr2O3 = Cr + BeO =>
3 Be + Cr2O3 = 2 Cr + 3 BeO

CO + H2 = C18H8 + H2O =>
18 CO + 22 H2 = C18H8 + 18 H2O

GaBr = Ga + Br2 =>
2 GaBr = 2 Ga + Br2

H2SeO3 + SnCl2 + HCl = SnCl4 + Se + H2O =>
H2SeO3 + 2 SnCl2 + 4 HCl = 2 SnCl4 + Se + 3 H2O

Hg2(OH)2 + HCl = Hg2Cl2 + H2O =>
Hg2(OH)2 + 2 HCl = Hg2Cl2 + 2 H2O

CrCl2 + Mg = MgCl2 + Cr =>
CrCl2 + Mg = MgCl2 + Cr

C2H4O + K2Cr2O7 + HCl = C2H4O2 + CrCl3 + KCl + H2O =>
3 C2H4O + K2Cr2O7 + 8 HCl = 3 C2H4O2 + 2 CrCl3 + 2 KCl + 4 H2O

Fe(CN)6{3-} + S2O3{2-} = Fe(SCN)6{3-} + SO3{2-} =>
Fe(CN)6{3-} + 6 S2O3{2-} = Fe(SCN)6{3-} + 6 SO3{2-}

CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O

C2H4(g) + (b)O2(g) = (c)CO2(g) + (d)H2O =>
C2H4(g) + 3(b)O2(g) = 2(c)CO2(g) + 2(d)H2O

S + NaOH = Na2(SO4) + Na2S + H2O =>
4 S + 8 NaOH = Na2(SO4) + 3 Na2S + 4 H2O

H2SO4 + Pb(ClO3)2 = PbSO4 + HClO3 =>
H2SO4 + Pb(ClO3)2 = PbSO4 + 2 HClO3

PtCl6 = Pt + Cl =>
PtCl6 = Pt + 6 Cl

Mg(CO3) + H2SO4 = Mg(SO4) + CO2 + H2O =>
Mg(CO3) + H2SO4 = Mg(SO4) + CO2 + H2O

KCN(NH4)2S = KSCN(NH4)2 =>
KCN(NH4)2S = KSCN(NH4)2

Cu + HNO3 + H2O = Cu(OH)2 + NO =>
3 Cu + 2 HNO3 + 2 H2O = 3 Cu(OH)2 + 2 NO

H{+} + VO3{-} + SO2 = VO{2+} + SO4{2-} + H2O =>
4 H{+} + 2 VO3{-} + SO2 = 2 VO{2+} + SO4{2-} + 2 H2O

KSCN + H2O = H2SCN + KO =>
KSCN + H2O = H2SCN + KO

KI + KNO3 + H2SO4 = I2 + K2SO4 + NO + H2O =>
6 KI + 2 KNO3 + 4 H2SO4 = 3 I2 + 4 K2SO4 + 2 NO + 4 H2O

XHNO3 + YH2SO3 = YH2SO4 + XNO + H2 =>
2 XHNO3 + 4 YH2SO3 = 4 YH2SO4 + 2 XNO + H2

P4O10(s) + H2O(i) = H3PO4(aq) =>
P4O10(s) + 6 H2O(i) = 4 H3PO4(aq)

CaAl2O4 + HCl = AlCl3 + CaCl2 + H2O =>
CaAl2O4 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O

K2Cr2O7 + SO2 + KCl + HCl = CrCl3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + 4 KCl + 2 HCl = 2 CrCl3 + 3 K2SO4 + H2O

KCl + Sb = SbCl3 + K =>
3 KCl + Sb = SbCl3 + 3 K

Fe(s) + NaOH(aq) = Fe(OH)3 + Na =>
Fe(s) + 3 NaOH(aq) = Fe(OH)3 + 3 Na

C6H13NO2 + HCl = C6H14NO2 + Cl =>
C6H13NO2 + HCl = C6H14NO2 + Cl

C57H110O6(s) + NaOH(s) = C18H35O2Na(s) + C3H8O3(s) =>
C57H110O6(s) + 3 NaOH(s) = 3 C18H35O2Na(s) + C3H8O3(s)

CaO + N2O5 = CaO5 + N2O =>
CaO + N2O5 = CaO5 + N2O

BaS + F2 = BaF2 + S =>
BaS + F2 = BaF2 + S

Al2(SO4)3 + K2(CrO4) = Al2(CrO4) + K2(SO4)3 =>
Al2(SO4)3 + K2(CrO4) = Al2(CrO4) + K2(SO4)3

Cu + NaOH + H2O = Na2[Cu(OH)3] + H2 =>
2 Cu + 4 NaOH + 2 H2O = 2 Na2[Cu(OH)3] + H2

C7H8O + KMnO4 + H2SO4 = C7H6O + K2SO4 + MnO2 + H2O =>
3 C7H8O + 2 KMnO4 + H2SO4 = 3 C7H6O + K2SO4 + 2 MnO2 + 4 H2O

HCl + CuSO4*5H2O = HSO4 + CuCl + H2O =>
HCl + CuSO4*5H2O = HSO4 + CuCl + 5 H2O

PtCl6 = Pt + Cl =>
PtCl6 = Pt + 6 Cl

Fe3O4 + HCl = FeCl2 + FeCl3 + H2O =>
Fe3O4 + 8 HCl = FeCl2 + 2 FeCl3 + 4 H2O

ZnBr2 + CuO = CuBr2 + ZnO =>
ZnBr2 + CuO = CuBr2 + ZnO

C2 + KNO3 = K2CO3 + N2 + CO2 =>
5 C2 + 8 KNO3 = 4 K2CO3 + 4 N2 + 6 CO2

Li + Ca(ClO3)2 = Li(ClO3) + Ca =>
2 Li + Ca(ClO3)2 = 2 Li(ClO3) + Ca

C6Cl6 + O2 = CO2 + Cl2 =>
C6Cl6 + 6 O2 = 6 CO2 + 3 Cl2

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Breng de vergelijking van een chemische reactie in evenwicht
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