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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

C6H6(l) + Cl2(g) = C6H5Cl(l) + HCl(g) =>
C6H6(l) + Cl2(g) = C6H5Cl(l) + HCl(g)

(RCOONa) + NaCl = Na + RCOOCl =>
(RCOONa) + NaCl = 2 Na + RCOOCl

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Hg2{2+} + H2S = HgS + Hg + H{+} =>
Hg2{2+} + H2S = HgS + Hg + 2 H{+}

Zn + HC2H3O2 = Zn(C2H3O2) + H2 =>
2 Zn + 2 HC2H3O2 = 2 Zn(C2H3O2) + H2

C4H12N2 + O2 = CO2 + H2O + N2 =>
C4H12N2 + 7 O2 = 4 CO2 + 6 H2O + N2

NaHCO3 + C6H5O7H3 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + C6H5O7H3 = Na3C6H5O7 + 3 CO2 + 3 H2O

Br2O5 + NaOH = Br(OH)5 + Na2O =>
Br2O5 + 10 NaOH = 2 Br(OH)5 + 5 Na2O

Cu(s) + HgCl2(aq) = Hg(l) + CuCl2(aq) =>
Cu(s) + HgCl2(aq) = Hg(l) + CuCl2(aq)

C16H14 + O2 = CO2 + H2O =>
2 C16H14 + 39 O2 = 32 CO2 + 14 H2O

Ag2(OH)1 + H(S) = Ag2(S) + H2O =>
Ag2(OH)1 + H(S) = Ag2(S) + H2O

C3H5(NO3) + O2 = CO2 + NO2 + H2O =>
4 C3H5(NO3) + 15 O2 = 12 CO2 + 4 NO2 + 10 H2O

NO2{-} + N3{-} + H{+} = N2 + H2O =>
NO2{-} + 3 N3{-} + 4 H{+} = 5 N2 + 2 H2O

HClO2(aq) = H2O(l) + Cl2O3(g) =>
2 HClO2(aq) = H2O(l) + Cl2O3(g)

Cu(NO2)2 + Na2CO3 = CuCO3 + Na2(NO2)2 =>
Cu(NO2)2 + Na2CO3 = CuCO3 + Na2(NO2)2

I2O5 = I2 + O2 =>
2 I2O5 = 2 I2 + 5 O2

KMnO4 + K2C2O4 + HNO3 = Mn(NO3)2 + CO2 + KNO3 + H2O =>
2 KMnO4 + 5 K2C2O4 + 16 HNO3 = 2 Mn(NO3)2 + 10 CO2 + 12 KNO3 + 8 H2O

Ag2(OH)1 + H(S) = Ag2(S) + H2O =>
Ag2(OH)1 + H(S) = Ag2(S) + H2O

SCN + H2O = HSCN + OH =>
SCN + H2O = HSCN + OH

Ba(OH)2(aq) + NH4Cl(aq) = BaCl2(aq) + NH3(g) + HOH(l) =>
Ba(OH)2(aq) + 2 NH4Cl(aq) = BaCl2(aq) + 2 NH3(g) + 2 HOH(l)

CH3COOH + (CH3)2CH2NH2 = CH3CH2COCH3 + NH3 + H2O =>
5 CH3COOH + 6(CH3)2CH2NH2 = 7 CH3CH2COCH3 + 6 NH3 + 3 H2O

C7H6O2 + KOH = KC7H5O2 + H2O =>
C7H6O2 + KOH = KC7H5O2 + H2O

CH3CH2CH2OH + O = CH3CH2CHO + H2O =>
CH3CH2CH2OH + O = CH3CH2CHO + H2O

MoCl3 + K = Mo + KCl =>
MoCl3 + 3 K = Mo + 3 KCl

N2 + H2O = H2O2 + N2H4 =>
N2 + 4 H2O = 2 H2O2 + N2H4

Li(OH) + HClO2 = Li(ClO2) + H2O =>
Li(OH) + HClO2 = Li(ClO2) + H2O

Mg3P2 + H2S = H3P + MgS =>
Mg3P2 + 3 H2S = 2 H3P + 3 MgS

H2SO3 = H2 + SO3 =>
H2SO3 = H2 + SO3

KI + HNO3 + CH3COOH = CH3COOK + I + NO + H2O =>
3 KI + HNO3 + 3 CH3COOH = 3 CH3COOK + 3 I + NO + 2 H2O

Pb(s) + HNO3(aq) = Pb(NO3)2(aq) + NO(g) + H2O(l) =>
3 Pb(s) + 8 HNO3(aq) = 3 Pb(NO3)2(aq) + 2 NO(g) + 4 H2O(l)

H2CO3 + Fe(OH)2 = FeCO3 + H2O =>
H2CO3 + Fe(OH)2 = FeCO3 + 2 H2O

MgCl2 + NaI = MgI2 + NaCl =>
MgCl2 + 2 NaI = MgI2 + 2 NaCl

CaBr2(aq) + KI(aq) = KBr(aq) + CaI2(aq) =>
CaBr2(aq) + 2 KI(aq) = 2 KBr(aq) + CaI2(aq)

Na2B4O7 + H2O = NaH2BO3 + H3BO3 =>
Na2B4O7 + 5 H2O = 2 NaH2BO3 + 2 H3BO3

BeCl2 + Na3Po4 = Be3(Po4)2 + NaCl =>
3 BeCl2 + 2 Na3Po4 = Be3(Po4)2 + 6 NaCl

CH4 + Cl = CH2Cl3 + HCl =>
CH4 + 5 Cl = CH2Cl3 + 2 HCl

C14H3O2 + O2 = CO2 + H2O =>
4 C14H3O2 + 55 O2 = 56 CO2 + 6 H2O

Feel(OH)3 + HNO3 = Feel(NO3)3 + H2O =>
Feel(OH)3 + 3 HNO3 = Feel(NO3)3 + 3 H2O

AlBr3 + Cl(g) = AlCl3 + Br2(g) =>
2 AlBr3 + 6 Cl(g) = 2 AlCl3 + 3 Br2(g)

MnCl2(aq) + Na2CO3(aq) = MnCO3(s) + NaCl(aq) =>
MnCl2(aq) + Na2CO3(aq) = MnCO3(s) + 2 NaCl(aq)

MnCO3(s) + HCl(aq) = MnCl2(s) + H2CO3(aq) =>
MnCO3(s) + 2 HCl(aq) = MnCl2(s) + H2CO3(aq)

H2O + K + PbO2 + KCl = KPb(OH)3 + KClO =>
3 H2O + 2 K + 2 PbO2 + KCl = 2 KPb(OH)3 + KClO

C6H10 = C6H12 + C6H6 =>
3 C6H10 = 2 C6H12 + C6H6

Ag2(OH)1 + H(S) = Ag2(S) + H2O =>
Ag2(OH)1 + H(S) = Ag2(S) + H2O

V + OH = V(OH)2 =>
V + 2 OH = V(OH)2

Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2

NaOH + C6H4(COOK)(COOH) = C6H4(COOK)(COONa) + H2O =>
NaOH + C6H4(COOK)(COOH) = C6H4(COOK)(COONa) + H2O

MnO2 + KNO3 + K2CO3 = K2MnO4 + NO + CO2 =>
3 MnO2 + 2 KNO3 + 2 K2CO3 = 3 K2MnO4 + 2 NO + 2 CO2

Ca(NO3)2 + H3BO3 = Ca3(BO3)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3BO3 = Ca3(BO3)2 + 6 HNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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