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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
MgCO3 + H2SO4 = Mg(SO4) + H2CO3 =>
MgCO3 + H2SO4 = Mg(SO4) + H2CO3

(NH4)2SO4 + Pb(NO3)2 = PbSO4 + NH4NO3 =>
(NH4)2SO4 + Pb(NO3)2 = PbSO4 + 2 NH4NO3

CaO*Al2O3 + HCl = CaCl2 + AlCl3 + H2O =>
CaO*Al2O3 + 8 HCl = CaCl2 + 2 AlCl3 + 4 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

NaCl + H2O = HCl + NaOH = NaCl + H2O = HCl + NaOH =>
NaCl + H2O = HCl + NaOH

Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2

(ClH) + Al2O3 = (Cl3Al) + (H2O) =>
6(ClH) + Al2O3 = 2(Cl3Al) + 3(H2O)

(NH4)2SO4 + Ca(OH)2 = NH3 + CaSO4 + HOH =>
(NH4)2SO4 + Ca(OH)2 = 2 NH3 + CaSO4 + 2 HOH

NaClO3 + HCl = NaCl + Cl2 + H2O =>
NaClO3 + 6 HCl = NaCl + 3 Cl2 + 3 H2O

NiC2O4*H2O + O2 = Ni2O3 + H2O + CO2 =>
4 NiC2O4*H2O + 3 O2 = 2 Ni2O3 + 4 H2O + 8 CO2

ZnO + Na2CO3 = ZnCO3 + Na2O =>
ZnO + Na2CO3 = ZnCO3 + Na2O

C6H12O6 + I2 = C6H12O4I + IO =>
2 C6H12O6 + 3 I2 = 2 C6H12O4I + 4 IO

MnC2O4 + H2SO4 = Mn2(SO3)3 + CO2 + H2O =>
2 MnC2O4 + 3 H2SO4 = Mn2(SO3)3 + 4 CO2 + 3 H2O

LiNO3 + HCl = LiCl + HNO3 =>
LiNO3 + HCl = LiCl + HNO3

Ca(HCO3)2 + NaOH = NaHCO3 + CaCO3 + H2O =>
Ca(HCO3)2 + NaOH = NaHCO3 + CaCO3 + H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

HI + Br2 + H2O = HBr + HIO4 =>
HI + 4 Br2 + 4 H2O = 8 HBr + HIO4

CaO + Ba(NO3)2 = Ca(NO3)2 + BaO =>
CaO + Ba(NO3)2 = Ca(NO3)2 + BaO

Cu(IO4)2 = Cu + IO4 =>
Cu(IO4)2 = Cu + 2 IO4

Ba + S2 = BaS =>
2 Ba + S2 = 2 BaS

MgCl2 + K2CO3 + H2O = (MgOH)2CO3 + CO2 + KCl =>
2 MgCl2 + 2 K2CO3 + H2O = (MgOH)2CO3 + CO2 + 4 KCl

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

Cu(NO3)2 + HCl = CuCl2 + NO3H =>
Cu(NO3)2 + 2 HCl = CuCl2 + 2 NO3H

NaClO3 + P = P2O5 + NaCl =>
5 NaClO3 + 6 P = 3 P2O5 + 5 NaCl

TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl

Ba(CH3COO)2 + Na2SO4 = BaSO4 + Na2(CH3COO)2 =>
Ba(CH3COO)2 + Na2SO4 = BaSO4 + Na2(CH3COO)2

Fe3O4 + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + 10 H2O + SO2

Cu + H2SO4 = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu + 2 H2SO4 = CuSO4(aq) + SO2(g) + 2 H2O(l)

C6H12N4 + H2O2 = C6H12N2O6 + N2 + H2 =>
C6H12N4 + 3 H2O2 = C6H12N2O6 + N2 + 3 H2

Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH

SrF2 + Bi2S3 + S + Y = Sr5Y5F10Bi10S20 =>
5 SrF2 + 5 Bi2S3 + 5 S + 5 Y = Sr5Y5F10Bi10S20

KReO4 + NH2OH + H2SO4 = ReO2 + N2 + H2O + K2SO4 =>
2 KReO4 + 6 NH2OH + H2SO4 = 2 ReO2 + 3 N2 + 10 H2O + K2SO4

LiI + PbS = Li2S + PbI2 =>
2 LiI + PbS = Li2S + PbI2

CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O

C2 + H2 = CH3 =>
C2 + 3 H2 = 2 CH3

NaI + O2 = NaO + I2 =>
2 NaI + O2 = 2 NaO + I2

BaCO2 + HCl = Ba + HClCO2 =>
BaCO2 + HCl = Ba + HClCO2

H2 + V2O5 = V + H2O =>
5 H2 + V2O5 = 2 V + 5 H2O

FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3

C8H16 + K2Cr2O7 + H2SO4 = C4H8O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C8H16 + 4 K2Cr2O7 + 16 H2SO4 = 6 C4H8O2 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

C3H6O3 + Cl2 = C3H4O3Cl2 + H2 =>
C3H6O3 + Cl2 = C3H4O3Cl2 + H2

Zn(OH)2 + H3PO4 = ZnHPO4 + H2O =>
Zn(OH)2 + H3PO4 = ZnHPO4 + 2 H2O

C2H6 + HNO3 = C5H12 + NO2 + H2O =>
5 C2H6 + 6 HNO3 = 2 C5H12 + 6 NO2 + 6 H2O

Ca(CO3) + Al(NO3)3 = Ca(NO3)2 + Al2(CO3)3 =>
3 Ca(CO3) + 2 Al(NO3)3 = 3 Ca(NO3)2 + Al2(CO3)3

Cu + HCl(aq) = CuCl + H2 =>
2 Cu + 2 HCl(aq) = 2 CuCl + H2

Fe(OH)3 + Na2S = Fe2S3 + NaOH =>
2 Fe(OH)3 + 3 Na2S = Fe2S3 + 6 NaOH

C7H5N3O6 = N2 + CO2 + H2O + C =>
4 C7H5N3O6 = 6 N2 + 7 CO2 + 10 H2O + 21 C

Na + C6H5Cl = C6H5Na + NaCl =>
2 Na + C6H5Cl = C6H5Na + NaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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