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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na + H2O = NaOH + H2H =>
3 Na + 3 H2O = 3 NaOH + H2H

H2C4H4O6 + OH = C4H4O6 + H2O =>
H2C4H4O6 + 2 OH = C4H4O6 + 2 H2O

Al + HCl = AlCl3 + H2 = =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3 =>
NaHCO3 + C6H8O7 = H2O + CO2 + NaH2C3H5O(COO)3

K2Cr2O7 + Na2S2O3 = Na2Cr2O7 + K2S2O3 =>
K2Cr2O7 + Na2S2O3 = Na2Cr2O7 + K2S2O3

C4H9Br + H2O = C4H10O + HBr =>
C4H9Br + H2O = C4H10O + HBr

AgCl + HCl = H[AgCl2] =>
AgCl + HCl = H[AgCl2]

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Zn + H2SO4 = Zn(SO4)2 + H2S + H2O =>
2 Zn + 5 H2SO4 = 2 Zn(SO4)2 + H2S + 4 H2O

KIO3 + H2SO3 = H2SO4 + KHSO4 + I + H2O =>
2 KIO3 + 5 H2SO3 = 3 H2SO4 + 2 KHSO4 + 2 I + H2O

Na2(B4O5(OH)4)*8H2O + HCl = H3BO3 + NaCl + H2O =>
Na2(B4O5(OH)4)*8H2O + 2 HCl = 4 H3BO3 + 2 NaCl + 5 H2O

C3H8 + H2O + CO = CH3COOH =>
2 C3H8 + 6 H2O + 8 CO = 7 CH3COOH

AgCl(s) + Br2(l) = AgBr(s) + Cl2(g) =>
2 AgCl(s) + Br2(l) = 2 AgBr(s) + Cl2(g)

C6H1C6H12O6 + O2 = CO2 + H2O =>
4 C6H1C6H12O6 + 49 O2 = 48 CO2 + 26 H2O

Fe2(SO4)3*6H2O = Fe2(SO4)3 + H2O =>
Fe2(SO4)3*6H2O = Fe2(SO4)3 + 6 H2O

Ca(NO3)2 + HI = HNO3 + CaI2 =>
Ca(NO3)2 + 2 HI = 2 HNO3 + CaI2

NO2{-} + C6H10O5 + H{+} = N2 + H2O + CO2 =>
8 NO2{-} + C6H10O5 + 8 H{+} = 4 N2 + 9 H2O + 6 CO2

C6H5OH + LiOH = C6H5OLi + H2O =>
C6H5OH + LiOH = C6H5OLi + H2O

Ba(C2H3O2)2 + (NH4)3PO4 = Ba3(PO4)2 + NH4C2H3O2 =>
3 Ba(C2H3O2)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4C2H3O2

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

Al(s) + Fe2O3 = Fe(s) + Al2O3 =>
2 Al(s) + Fe2O3 = 2 Fe(s) + Al2O3

K2CO3 + H3PO4 = H2O + K3PO4 + CO2 =>
3 K2CO3 + 2 H3PO4 = 3 H2O + 2 K3PO4 + 3 CO2

Fe2(Cr2O7)3 + Al = Al2(Cr2O7)3 + Fe =>
Fe2(Cr2O7)3 + 2 Al = Al2(Cr2O7)3 + 2 Fe

CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O

Ag2O + Na2HPO + NaOH = Ag + Na3PO4 + H2O =>
3 Ag2O + Na2HPO + NaOH = 6 Ag + Na3PO4 + H2O

Fe + (Cl)2 = Fe(Cl)3 =>
2 Fe + 3(Cl)2 = 2 Fe(Cl)3

MgBr2 + (NH4)2SO4 = MgSO4 + (NH4)Br =>
MgBr2 + (NH4)2SO4 = MgSO4 + 2(NH4)Br

C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O

H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

C3H8O3 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8O3 + 7 K2Cr2O7 + 28 H2SO4 = 9 CO2 + 7 Cr2(SO4)3 + 7 K2SO4 + 40 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

S + H2O = SOH + H2 =>
2 S + 2 H2O = 2 SOH + H2

AlCl + H2SO4 = Al2SO4 + HCl =>
2 AlCl + H2SO4 = Al2SO4 + 2 HCl

Ba(NO3)2 + NaPO4*12H2O = Ba(PO4)2 + NaNO3 + H2O =>
Ba(NO3)2 + 2 NaPO4*12H2O = Ba(PO4)2 + 2 NaNO3 + 24 H2O

C6H5OH + KMnO4 = C4H6O6 + CO2 + KMn =>
4 C6H5OH + 9 KMnO4 = 4 C4H6O6 + 8 CO2 + 9 KMn

CuSO4(aq) + Zn = Cu(s) + ZnSO4 =>
CuSO4(aq) + Zn = Cu(s) + ZnSO4

K + MgS = KMgS =>
K + MgS = KMgS

Rb2CrO4 = Rb + CrO4 =>
Rb2CrO4 = 2 Rb + CrO4

Ca(NO3)2 + FeS = Fe(NO3)2 + CaS =>
Ca(NO3)2 + FeS = Fe(NO3)2 + CaS

Na2CO3 + NaOH = NaOHCO3 + Na =>
Na2CO3 + NaOH = NaOHCO3 + 2 Na

BaBr2 + (NH4)3PO4 = NH4Br + Ba3(PO4)2 =>
3 BaBr2 + 2(NH4)3PO4 = 6 NH4Br + Ba3(PO4)2

PhO2 = PhO + O2 =>
2 PhO2 = 2 PhO + O2

P2O3 = P + O2 =>
2 P2O3 = 4 P + 3 O2

Se + NaBH4 + NaOH = Na2Se2 + NaBO2 + H2O =>
8 Se + NaBH4 + 8 NaOH = 4 Na2Se2 + NaBO2 + 6 H2O

CH3CHCH2 + HOCl + Ca(OH)2 = CH3CHOCH2 + CaCl2 + H2O =>
2 CH3CHCH2 + 2 HOCl + Ca(OH)2 = 2 CH3CHOCH2 + CaCl2 + 2 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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