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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
N2SO3(aq) + AgNO3(aq) = Ag2SO3(aq) + N2O3(s) =>
N2SO3(aq) + 2 AgNO3(aq) = Ag2SO3(aq) + 2 N2O3(s)

NaOH + (NH4)3(C6H5O7) = H2O + NH3 + Na3C6H5O7 =>
3 NaOH + (NH4)3(C6H5O7) = 3 H2O + 3 NH3 + Na3C6H5O7

Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe

Na{+} + CI{-} = NaCI =>
Na{+} + CI{-} = NaCI

Na2SO4 + AgClO3 = Ag2SO4 + NaClO3 =>
Na2SO4 + 2 AgClO3 = Ag2SO4 + 2 NaClO3

H2CO3 + KCl = K2CO3 + HCl =>
H2CO3 + 2 KCl = K2CO3 + 2 HCl

C6H10O5 + CH3COOH = C6H7O2(OOCH3)3 =>
2 C6H10O5 + 3 CH3COOH = 2 C6H7O2(OOCH3)3

NCl3 + O2 = NO + OCl2 =>
4 NCl3 + 5 O2 = 4 NO + 6 OCl2

CoCl3 + Na2S = Co2S3 + NaCl =>
2 CoCl3 + 3 Na2S = Co2S3 + 6 NaCl

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

CuO2 + Zn = Cu + ZnO =>
CuO2 + 2 Zn = Cu + 2 ZnO

(CH3CH2)2NH2Cl + H2O = H3O + (CH3CH2)2NHCl =>
(CH3CH2)2NH2Cl + H2O = H3O + (CH3CH2)2NHCl

HCNS = H + CNS =>
HCNS = H + CNS

C2H5COOH + Br = C2H4BrCOOH + H2 =>
2 C2H5COOH + 2 Br = 2 C2H4BrCOOH + H2

ZnCl2 + Ag = Zn + AgCl =>
ZnCl2 + 2 Ag = Zn + 2 AgCl

(NH4)2SO4 + KOH = H2O(l) + K2SO4(aq) + NH3(g) =>
(NH4)2SO4 + 2 KOH = 2 H2O(l) + K2SO4(aq) + 2 NH3(g)

KCl + H2C4H4O6 = KHC4H4O6 + HCl =>
KCl + H2C4H4O6 = KHC4H4O6 + HCl

C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O

Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2

PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2

Ag2S + Zn(OH)2 = ZnS + AgOH =>
Ag2S + Zn(OH)2 = ZnS + 2 AgOH

Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq) =>
Mg(NO3)2(aq) + CuSO4(aq) = MgSO4(aq) + Cu(NO3)2(aq)

C2O4H2 + H2O = HC2O4{-} + H3O{+} =>
C2O4H2 + H2O = HC2O4{-} + H3O{+}

Fe(NO3)2 + NH4Cl = FeCl2 + NH4NO3 =>
Fe(NO3)2 + 2 NH4Cl = FeCl2 + 2 NH4NO3

Sr(NO3)2 + NaOH = Sr(OH)2 + NaNO3 =>
Sr(NO3)2 + 2 NaOH = Sr(OH)2 + 2 NaNO3

C6H12O6N + O2 = NO2 + CO2 + H2O =>
C6H12O6N + 7 O2 = NO2 + 6 CO2 + 6 H2O

CH2CHCH3 + HBr = CH3CH(Br)CH3 =>
CH2CHCH3 + HBr = CH3CH(Br)CH3

Pr6O11 + HCl = PrCl3 + H2O + O2 =>
Pr6O11 + 18 HCl = 6 PrCl3 + 9 H2O + O2

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Na{+} + CI{-} = NaCI =>
Na{+} + CI{-} = NaCI

BaCrO4 + H{+} = Ba{+2} + H2Cr2O7 + H2O =>
2 BaCrO4 + 4 H{+} = 2 Ba{+2} + H2Cr2O7 + H2O

Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2

H2O2 + CaS = CaSO4 + H2O =>
4 H2O2 + CaS = CaSO4 + 4 H2O

Cu(NO3)2 + HCN = Cu(CN)2 + HNO3 =>
Cu(NO3)2 + 2 HCN = Cu(CN)2 + 2 HNO3

VCl2 + Cl2 = VCl5 =>
2 VCl2 + 3 Cl2 = 2 VCl5

SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O

CaS(aq) + AlBr3(aq) = CaBr2 + Al2S3 =>
3 CaS(aq) + 2 AlBr3(aq) = 3 CaBr2 + Al2S3

NaCl + H2O = NaOH + H + Cl =>
NaCl + H2O = NaOH + H + Cl

FeSO4(NH4)2 + Na2S = FeS(NH4)2 + Na2SO4 =>
FeSO4(NH4)2 + Na2S = FeS(NH4)2 + Na2SO4

HCNS = H + CNS =>
HCNS = H + CNS

C3H5(OH)3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 C3H5(OH)3 + 7 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 7 K2SO4 + 9 CO2 + 40 H2O

BaCO3 + HNO3 = Ba(NO3)2 + CO2 + H2O =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + CO2 + H2O

Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

Fe(NO3)2 + NH4Cl = FeCl2 + NH4NO3 =>
Fe(NO3)2 + 2 NH4Cl = FeCl2 + 2 NH4NO3

SO2 + KMnO4 + NaOH = MnO2 + H2O + K2SO4 + Na2SO4 =>
3 SO2 + 2 KMnO4 + 4 NaOH = 2 MnO2 + 2 H2O + K2SO4 + 2 Na2SO4

KBr + Cl2 = KCl + BrCl =>
KBr + Cl2 = KCl + BrCl

CuSO4 + NaOH = CuSO4NaOH =>
CuSO4 + NaOH = CuSO4NaOH

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

C3H8(g) + O2(g) = CO2(g) + H2O(i) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(i)

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Breng de vergelijking van een chemische reactie in evenwicht
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