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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH + CH3CH(OH)COOH = NaCH3CH(OH)COO + H2O =>
NaOH + CH3CH(OH)COOH = NaCH3CH(OH)COO + H2O

HNO3 + HCl = NO + H2O + Cl2 =>
2 HNO3 + 6 HCl = 2 NO + 4 H2O + 3 Cl2

NaCl + Al2(Co3)3 = Na2Co3 + AlCl3 =>
6 NaCl + Al2(Co3)3 = 3 Na2Co3 + 2 AlCl3

Pb(NO3)2 + NaOH(aq) = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH(aq) = Pb(OH)2 + 2 NaNO3

Co(NO3)3 + K2S = KNO3 + Co2S3 =>
2 Co(NO3)3 + 3 K2S = 6 KNO3 + Co2S3

I2 + CCl4 = ICl + C =>
2 I2 + CCl4 = 4 ICl + C

Pt = Pt50 =>
50 Pt = Pt50

Fe + Cl2 = Fe3Cl2 =>
3 Fe + Cl2 = Fe3Cl2

NH4HCO3 + H2O2 = NHCO3 + H2O =>
NH4HCO3 + 2 H2O2 = NHCO3 + 4 H2O

KNaC4H4O6*4H2O + H2O2 = CO2 + NaOH + KOH + H2O =>
KNaC4H4O6*4H2O + 5 H2O2 = 4 CO2 + NaOH + KOH + 10 H2O

Mg + CH3CO2H = Mg(CH3CO2) + H2 =>
2 Mg + 2 CH3CO2H = 2 Mg(CH3CO2) + H2

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

Ge + HNO3 + HF = (NH4)2GeF6 + H2GeF6 + H2O =>
4 Ge + 2 HNO3 + 24 HF = (NH4)2GeF6 + 3 H2GeF6 + 6 H2O

C5H10O5 = C4H10O + CO2 + H2O =>
6 C5H10O5 = 5 C4H10O + 10 CO2 + 5 H2O

Na2B4O7 + HCl = NaCl + NaHB4O7 =>
Na2B4O7 + HCl = NaCl + NaHB4O7

HBrO2 = HBrO3 + HBr =>
3 HBrO2 = 2 HBrO3 + HBr

C2H2O2Cl + NH4OH + CH2O = C2H5NO2 + H2O + HCl =>
2 C2H2O2Cl + 3 NH4OH + 2 CH2O = 3 C2H5NO2 + 3 H2O + 2 HCl

CO2(g) = C9(graf) + O2(g) =>
9 CO2(g) = C9(graf) + 9 O2(g)

CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + NH4Cl =>
CaCl2(aq) + (NH4)2C2O4(aq) = CaC2O4(s) + 2 NH4Cl

KMnO4 + H2SO4 + CH3CH2CHO = K2SO4 + MnSO4 + CH3CH2COOH + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CH2CHO = K2SO4 + 2 MnSO4 + 5 CH3CH2COOH + 3 H2O

P4(s) + O2 = P2O5 =>
P4(s) + 5 O2 = 2 P2O5

C6H12O6 + KMnO4 + NaOH = CO2 + K2MnO4 + Na2MnO4 + H2O =>
C6H12O6 + 24 KMnO4 + 24 NaOH = 6 CO2 + 12 K2MnO4 + 12 Na2MnO4 + 18 H2O

Cl2 + S2O3{-2} + OH{-} = SO4{2-} + Cl{-} + H2O =>
4 Cl2 + S2O3{-2} + 10 OH{-} = 2 SO4{2-} + 8 Cl{-} + 5 H2O

BaI2 + Cu2SO4 = Cu2I2 + BaSO4 =>
BaI2 + Cu2SO4 = Cu2I2 + BaSO4

C2H6 + F2 = CF4 + HF =>
C2H6 + 7 F2 = 2 CF4 + 6 HF

H{+} + Cr2O7{2-} + C2H6O = Cr{3+} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{2-} + C2H6O = 4 Cr{3+} + 2 CO2 + 11 H2O

RbCl(aq) + MgSO4(aq) = Rb2SO4(aq) + MgCl2(aq) =>
2 RbCl(aq) + MgSO4(aq) = Rb2SO4(aq) + MgCl2(aq)

KClO3 + AgNO3 = AgClO3 + KNO3 =>
KClO3 + AgNO3 = AgClO3 + KNO3

NaHCO3 + CuCl2 = NaCl + Cu(HCO3)2 =>
2 NaHCO3 + CuCl2 = 2 NaCl + Cu(HCO3)2

Na + C2 = NaC =>
2 Na + C2 = 2 NaC

KMnO4 + HCl = Cl2 + MnCl2 + KCl2 + H2O =>
KMnO4 + 8 HCl = 2 Cl2 + MnCl2 + KCl2 + 4 H2O

S2 + F2 = SF2 =>
S2 + 2 F2 = 2 SF2

Fe + (OH)2 = Fe(OH)2 =>
Fe + (OH)2 = Fe(OH)2

AgNO3 + AlBr3 = AgBr + Al(NO3)3 =>
3 AgNO3 + AlBr3 = 3 AgBr + Al(NO3)3

I + AlCl3 = Cl + AlI =>
I + AlCl3 = 3 Cl + AlI

Co(NO3)2(aq) + NaOH(aq) = NaNO3(aq) + Co(OH)2 =>
Co(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3(aq) + Co(OH)2

K4Fe(CN)6 + FeSO4 = Fe4(Fe(CN)6)3 + K2SO4 + Fe =>
3 K4Fe(CN)6 + 6 FeSO4 = Fe4(Fe(CN)6)3 + 6 K2SO4 + 2 Fe

I2 + KClO3 + H2O = KIO3 + HIO3 + HCl =>
3 I2 + 5 KClO3 + 3 H2O = 5 KIO3 + HIO3 + 5 HCl

MgO + H2 = Mg2 + H2O =>
2 MgO + 2 H2 = Mg2 + 2 H2O

MgCO3 + HI = HCO3 + MgI =>
MgCO3 + HI = HCO3 + MgI

C2H6O2 + C2H4O = C6H14O4 =>
C2H6O2 + 2 C2H4O = C6H14O4

NH3(g) + CO2(g) = NH2CONH2(aq) + H2O(l) =>
2 NH3(g) + CO2(g) = NH2CONH2(aq) + H2O(l)

KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)

BaCO3 + CaOH = CaCO3 + BaOH =>
BaCO3 + CaOH = CaCO3 + BaOH

Ag + HBrO3 = AgBrO3 + H2 =>
2 Ag + 2 HBrO3 = 2 AgBrO3 + H2

P2O5 + Be(OH)2 = Be3(PO4)2 + H2O =>
P2O5 + 3 Be(OH)2 = Be3(PO4)2 + 3 H2O

Ag(s) + S8(g) = Ag2S(s) =>
16 Ag(s) + S8(g) = 8 Ag2S(s)

AsH3 + Cl2 + H2O = As2O5 + HCl =>
2 AsH3 + 8 Cl2 + 5 H2O = As2O5 + 16 HCl

C2H2 + KMnO4 = K2C2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 K2C2O4 + 8 MnO2 + 2 KOH + 2 H2O

CN + MnO4 = CNO + MnO2 =>
2 CN + MnO4 = 2 CNO + MnO2

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Breng de vergelijking van een chemische reactie in evenwicht
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