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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(Br)2 + HCl = CaCl2 + HBr =>
Ca(Br)2 + 2 HCl = CaCl2 + 2 HBr

NaCl2(NCO)3 + H2O = HOCl + NaH2(NCO)3 =>
NaCl2(NCO)3 + 2 H2O = 2 HOCl + NaH2(NCO)3

C4H10O2 + O2 = CO2 + H2O =>
2 C4H10O2 + 11 O2 = 8 CO2 + 10 H2O

H2SO4 + MnO + K = KMnSO4 + H2O =>
H2SO4 + MnO + K = KMnSO4 + H2O

NH4I + LiOH = NH3 + H2O + LiI =>
NH4I + LiOH = NH3 + H2O + LiI

Cl + CH4 = CCl4 + HCl =>
8 Cl + CH4 = CCl4 + 4 HCl

KI + NH3 = K3N + HI =>
3 KI + NH3 = K3N + 3 HI

Al(OH)3 + NaOH(aq) = NaAlO2(aq) + H2O =>
Al(OH)3 + NaOH(aq) = NaAlO2(aq) + 2 H2O

HNH3 + O2 = NO + H2O =>
2 HNH3 + 3 O2 = 2 NO + 4 H2O

F2 + (NH4)2O = (NH4)F + O2 =>
2 F2 + 2(NH4)2O = 4(NH4)F + O2

CsOH + HF = CsF + H2O =>
CsOH + HF = CsF + H2O

Zn + H3P = H2 + Zn3P =>
6 Zn + 2 H3P = 3 H2 + 2 Zn3P

Na2CO3 + Cl2 = NaCl + NaClO + CO2 =>
Na2CO3 + Cl2 = NaCl + NaClO + CO2

NiO + H2O = Ni(OH)2 =>
NiO + H2O = Ni(OH)2

H2S + HClO4 = HCl + SO2 + H2O =>
4 H2S + 3 HClO4 = 3 HCl + 4 SO2 + 4 H2O

CuBr2 + K3PO4 = Cu3(PO4)2 + KBr =>
3 CuBr2 + 2 K3PO4 = Cu3(PO4)2 + 6 KBr

C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O

PCl3(l) + H2O(l) = H3PO3(aq) + HCl(aq) =>
PCl3(l) + 3 H2O(l) = H3PO3(aq) + 3 HCl(aq)

AlF3 + NaOH = Al(OH)3 + NaF =>
AlF3 + 3 NaOH = Al(OH)3 + 3 NaF

AlCl3 + CO2 = Al2O3 + COCl2 =>
2 AlCl3 + 3 CO2 = Al2O3 + 3 COCl2

S2Fe + O2 = Fe2O3 + SO2 =>
4 S2Fe + 11 O2 = 2 Fe2O3 + 8 SO2

K + FeN = Fe + KN =>
K + FeN = Fe + KN

N3H4 + HNO2 = H2O + HN3 =>
10 N3H4 + 9 HNO2 = 18 H2O + 13 HN3

Li3N + FeS = Fe3N2 + Li2S =>
2 Li3N + 3 FeS = Fe3N2 + 3 Li2S

(NH4)2CrO7 + Pb(NO3)4 = NH4NO3 + Pb(CrO7)2 =>
2(NH4)2CrO7 + Pb(NO3)4 = 4 NH4NO3 + Pb(CrO7)2

FeO + Au = FeAuO =>
FeO + Au = FeAuO

MgSO4 + NH3 + H3PO4 = MgNH4PO4 + H2SO4 =>
MgSO4 + NH3 + H3PO4 = MgNH4PO4 + H2SO4

HI + CaCO3(s) = CO2(g) + H2O(l) + CaI2(aq) =>
2 HI + CaCO3(s) = CO2(g) + H2O(l) + CaI2(aq)

NaF + Sr = Na + SrF =>
NaF + Sr = Na + SrF

KMnO4 + H2TeO3 + HNO3 + H2O = H6TeO6 + Mn(NO3)2 + KNO3 =>
2 KMnO4 + 5 H2TeO3 + 6 HNO3 + 7 H2O = 5 H6TeO6 + 2 Mn(NO3)2 + 2 KNO3

Cl1 + O2 = ClO =>
2 Cl1 + O2 = 2 ClO

Hg + H2O = Hg(OH) + H2 =>
2 Hg + 2 H2O = 2 Hg(OH) + H2

C4H10(l) + O2(g) = CO2 + H2O =>
2 C4H10(l) + 13 O2(g) = 8 CO2 + 10 H2O

C57H10O6 + O2 = CO2 + H2O =>
2 C57H10O6 + 113 O2 = 114 CO2 + 10 H2O

C8H17OH + BaO = C8H17OOBa + H2 =>
2 C8H17OH + 2 BaO = 2 C8H17OOBa + H2

FeCl3 + BaCl2 = BaCl3 + FeCl2 =>
FeCl3 + BaCl2 = BaCl3 + FeCl2

SnCl2 + AgNO3 = NO3{-} + AgCl + Sn{2+} =>
SnCl2 + 2 AgNO3 = 2 NO3{-} + 2 AgCl + Sn{2+}

Zn + KNO3 + NaOH = Na2ZnO2 + KNO2 + H2O =>
Zn + KNO3 + 2 NaOH = Na2ZnO2 + KNO2 + H2O

Fe + Zn{2+} = Fe{2+} + Zn =>
Fe + Zn{2+} = Fe{2+} + Zn

C6 + H2O = C6H12O6 =>
C6 + 6 H2O = C6H12O6

NH4[Al(OH)4] + NaCl = NH3 + HCl + Al(OH)3 + NaOH =>
NH4[Al(OH)4] + NaCl = NH3 + HCl + Al(OH)3 + NaOH

C2H5OH + CH3COCl = CH3CO2C2H5 + HCl =>
C2H5OH + CH3COCl = CH3CO2C2H5 + HCl

Li1 + O2 = Li2O1 =>
4 Li1 + O2 = 2 Li2O1

Zn(OH)2 + Cl2 = ZnCl2 + OH =>
Zn(OH)2 + Cl2 = ZnCl2 + 2 OH

NaHCO3 + H2C4H4O6 = Na2C4H4O6 + CO2 + H2O =>
2 NaHCO3 + H2C4H4O6 = Na2C4H4O6 + 2 CO2 + 2 H2O

C6H8O7 + H2O = C6H6O7 + H3O =>
C6H8O7 + 2 H2O = C6H6O7 + 2 H3O

BaCl2(s) + K2SO4(aq) = BaSO4(s) + KCl(aq) =>
BaCl2(s) + K2SO4(aq) = BaSO4(s) + 2 KCl(aq)

ZnS + Pb = Zn + PbS =>
ZnS + Pb = Zn + PbS

P + H2O2 + NaOH = Na4P2O6 + H2O =>
2 P + 4 H2O2 + 4 NaOH = Na4P2O6 + 6 H2O

KMnO4 + NaSO3 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + H2O =>
2 KMnO4 + 5 NaSO3 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NaSO4 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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