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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
Zn(NO3)2 + H2O = Zn(OH)2 + NO2 + O2 =>
2 Zn(NO3)2 + 2 H2O = 2 Zn(OH)2 + 4 NO2 + O2

ClO2 + F2 = ClO2F =>
2 ClO2 + F2 = 2 ClO2F

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

C8H10N4O2 + KOH = K + H2O + C8H9N4O2 =>
C8H10N4O2 + KOH = K + H2O + C8H9N4O2

Na2S + KMnO4 + NaOH = K2MnO4 + Na2MnO4 + K2SO4 + H2O =>
Na2S + 8 KMnO4 + 8 NaOH = 3 K2MnO4 + 5 Na2MnO4 + K2SO4 + 4 H2O

NaClO3 = O3 + NaClO2 =>
3 NaClO3 = O3 + 3 NaClO2

C6H12O + KMnO4 + H2SO4 = C6H12O2 + K2SO4 + MnSO4 + H2O =>
5 C6H12O + 2 KMnO4 + 3 H2SO4 = 5 C6H12O2 + K2SO4 + 2 MnSO4 + 3 H2O

H2SO4(aq) + CuO(s) = H2O(l) + CuSO4(s) =>
H2SO4(aq) + CuO(s) = H2O(l) + CuSO4(s)

Ca(CH3COO)2 = CaCO3 + (CH3)2CO =>
Ca(CH3COO)2 = CaCO3 + (CH3)2CO

HH4NO3 = N2 + O2 + H2O =>
4 HH4NO3 = 2 N2 + O2 + 10 H2O

Na2O + H2SO4 = NaHSO4 + H2O =>
Na2O + 2 H2SO4 = 2 NaHSO4 + H2O

Al + Hg(CH3COO)2 = Al(CH3COO) + Hg =>
2 Al + Hg(CH3COO)2 = 2 Al(CH3COO) + Hg

AgNO3 + Na2SO3 = Ag2SO3 + NaNO3 =>
2 AgNO3 + Na2SO3 = Ag2SO3 + 2 NaNO3

HCl(s) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(s) + NaOH(aq) = NaCl(aq) + H2O(l)

K2MnO4 + C2H5OH + H2O = MnO2 + KOH + CH3COOH =>
2 K2MnO4 + C2H5OH + H2O = 2 MnO2 + 4 KOH + CH3COOH

CH3COOH + Al2(CO3)3 = Al2(CH3COO) + H(CO3)3 =>
CH3COOH + Al2(CO3)3 = Al2(CH3COO) + H(CO3)3

Fe + NaOH + H2O = Na2(Fe(OH)4) + H2 =>
Fe + 2 NaOH + 2 H2O = Na2(Fe(OH)4) + H2

XeNO = Xe + N + O =>
XeNO = Xe + N + O

NaNO3 + H2S + HCl = NO + S + NaCl + H2O =>
2 NaNO3 + 3 H2S + 2 HCl = 2 NO + 3 S + 2 NaCl + 4 H2O

Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + NaCH3CO2 =>
Cu(CH3CO2)2 + Na2CrO4 = CuCrO4 + 2 NaCH3CO2

HN4NO3 + H2O = N4NO3 + H3O =>
HN4NO3 + H2O = N4NO3 + H3O

NH4HSO4 + K2CO3 = K2SO4 + NH3 + H2CO3 =>
NH4HSO4 + K2CO3 = K2SO4 + NH3 + H2CO3

NH4Cl + Cl2 = HCl + NCl3 =>
NH4Cl + 3 Cl2 = 4 HCl + NCl3

As2S3 + NaOH = NaAsO2 + Na2S + H2O =>
As2S3 + 8 NaOH = 2 NaAsO2 + 3 Na2S + 4 H2O

Ag + SO4 = Ag2SO4 =>
2 Ag + SO4 = Ag2SO4

RbOH + H2 = Rb + H2O =>
2 RbOH + H2 = 2 Rb + 2 H2O

H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2

Li2S + Cl2 = LiCl + S2 =>
2 Li2S + 2 Cl2 = 4 LiCl + S2

C4H6 + H2O = CO2 + H2 =>
C4H6 + 8 H2O = 4 CO2 + 11 H2

SO2 + C + H2O = H2SO4 + HC1 =>
SO2 + 2 C + 2 H2O = H2SO4 + 2 HC1

(NH4)2HPO4 + Ba(OH)2 = BaHPO4 + NH3 + H2O =>
(NH4)2HPO4 + Ba(OH)2 = BaHPO4 + 2 NH3 + 2 H2O

(Al(OH)2)2SO4 + H2SO4 = Al2(SO4)3 + H2O =>
(Al(OH)2)2SO4 + 2 H2SO4 = Al2(SO4)3 + 4 H2O

PBCO3(s) = PBO(s) + CO2(g) =>
PBCO3(s) = PBO(s) + CO2(g)

C6H12O + HOCl = C6H10O + HCl + H2O =>
C6H12O + HOCl = C6H10O + HCl + H2O

C6H4COOH(CH3CO2) + NaOH = (CH3CO2)(C6H4)(COONa) + H2O =>
C6H4COOH(CH3CO2) + NaOH = (CH3CO2)(C6H4)(COONa) + H2O

Fe + H2SiO3 = Fe2(SiO3)3 + H2 =>
2 Fe + 3 H2SiO3 = Fe2(SiO3)3 + 3 H2

FeCl2 + Na2Cr2O7 + HCl = FeCl3 + NaCl + CrCl3 + H2O =>
6 FeCl2 + Na2Cr2O7 + 14 HCl = 6 FeCl3 + 2 NaCl + 2 CrCl3 + 7 H2O

CuCO3(s) + H2SO4 = CuSO4(aq) + H2O(l) + CO2(g) =>
CuCO3(s) + H2SO4 = CuSO4(aq) + H2O(l) + CO2(g)

AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl

HAuCl4 + NaBH4 = Au + BH4 + HCl + NaCl3 =>
HAuCl4 + NaBH4 = Au + BH4 + HCl + NaCl3

FeBr3 + H2O = FeOBr + HBr =>
FeBr3 + H2O = FeOBr + 2 HBr

Na2SiO3 + Ca(NO3)2 = NaNO3 + CaSiO3 =>
Na2SiO3 + Ca(NO3)2 = 2 NaNO3 + CaSiO3

P2 + S8 = P2S5 =>
8 P2 + 5 S8 = 8 P2S5

Y + Cl = YCl3 =>
Y + 3 Cl = YCl3

Os + SrO2 = OsO2 + SrO =>
Os + 2 SrO2 = OsO2 + 2 SrO

CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl

Na2CO3 + FeCl3*6H2O = NaCl + Fe2(CO3)3 + H2O =>
3 Na2CO3 + 2 FeCl3*6H2O = 6 NaCl + Fe2(CO3)3 + 12 H2O

C6H7O6 + H = C6H8O6 =>
C6H7O6 + H = C6H8O6

CH3CH2COOH + MgCO3 = CH3CH2COOMg + H2O + CO2 =>
15 CH3CH2COOH + 14 MgCO3 = 14 CH3CH2COOMg + 10 H2O + 17 CO2

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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