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Chemische vergelijkingen in evenwicht op05/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + Si = FeSi =>
Fe + Si = FeSi

C4H9OHO2 = C3H7COOHH2O =>
C4H9OHO2 = C3H7COOHH2O

C3H7OH + Na = C3H7ONa3 + H2 =>
2 C3H7OH + 6 Na = 2 C3H7ONa3 + H2

Cu2SO4 + Mg = Mg2SO4 + Cu =>
Cu2SO4 + 2 Mg = Mg2SO4 + 2 Cu

CuSnHCl = SnClCuH =>
CuSnHCl = SnClCuH

Pb(NO2)2 + MnSO4 = Pb(SO4)2 + Mn(NO2) =>
Pb(NO2)2 + 2 MnSO4 = Pb(SO4)2 + 2 Mn(NO2)

C6H14 + S3 = CS2 + H2S =>
3 C6H14 + 19 S3 = 18 CS2 + 21 H2S

CuO + NH4Cl = Cu + H2O + N2 + HCl =>
3 CuO + 2 NH4Cl = 3 Cu + 3 H2O + N2 + 2 HCl

Cu + NaHCO3 = CuCO3 + NaH =>
Cu + NaHCO3 = CuCO3 + NaH

Pb(NO3)2 = Pb0 + O2 + NO2 =>
Pb(NO3)2 = Pb0 + O2 + 2 NO2

HC3H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
4 HC3H3O2 + 3 Ca(OH)2 = 3 Ca(C2H3O2)2 + 2 H2O

AgLiKBr = AgBrKLi =>
AgLiKBr = AgBrKLi

AgNo{3} + KI = AgI + KNo{3} =>
AgNo{3} + KI = AgI + KNo{3}

CH3CBr(CH3)CH(CH3)CH3 + NaOH = CH3CBr(CH3)CNa(CH3)CH3 + H2O =>
CH3CBr(CH3)CH(CH3)CH3 + NaOH = CH3CBr(CH3)CNa(CH3)CH3 + H2O

NaY + Cl2 + H2O = NaYO3 + HCl =>
NaY + 3 Cl2 + 3 H2O = NaYO3 + 6 HCl

KOH + H3PO4 = KH2PO4 + H2O =>
KOH + H3PO4 = KH2PO4 + H2O

NaOFeS = NaFeSO =>
NaOFeS = NaFeSO

Mg2(PO4) + H2(SO4) = Mg(SO4) + H4(PO4) =>
Mg2(PO4) + 2 H2(SO4) = 2 Mg(SO4) + H4(PO4)

Li2O(aq) + H3PO4 = Li3PO4 + H2O =>
3 Li2O(aq) + 2 H3PO4 = 2 Li3PO4 + 3 H2O

Fe3NO3NH4OH = Fe3OHNH4NO3 =>
Fe3NO3NH4OH = Fe3OHNH4NO3

KClAgNO3 = KNO3 + AgCl =>
KClAgNO3 = KNO3 + AgCl

Ag + Ca(NO3)2 = Ag(NO3) + Ca =>
2 Ag + Ca(NO3)2 = 2 Ag(NO3) + Ca

Br2 + Na2I = NaBr + I2 =>
2 Br2 + 2 Na2I = 4 NaBr + I2

LiCl + Pb(NO3)3 = LiNO3 + PbCl3 =>
3 LiCl + Pb(NO3)3 = 3 LiNO3 + PbCl3

C9H12O + NaOH = C9H11ONa + H2O =>
C9H12O + NaOH = C9H11ONa + H2O

Ni(SO4)K3(PO4) = Ni(PO4)K3(SO4) =>
Ni(SO4)K3(PO4) = Ni(PO4)K3(SO4)

LaCl3 + H2O = La(OH)3 + HCl =>
LaCl3 + 3 H2O = La(OH)3 + 3 HCl

Ba3N2 + K2O = BaO + K3N =>
Ba3N2 + 3 K2O = 3 BaO + 2 K3N

MnO + H2O = MnH3 + O2 =>
4 MnO + 6 H2O = 4 MnH3 + 5 O2

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

NaOH + ZnSO{4} = NaSO{4} + Zn(OH) =>
NaOH + ZnSO{4} = NaSO{4} + Zn(OH)

ZnSSeCl = ZnClSeS =>
ZnSSeCl = ZnClSeS

CH3NH2KOH = CH3NHKH2O =>
CH3NH2KOH = CH3NHKH2O

MgINaS = MgSNaI =>
MgINaS = MgSNaI

BaSNiBr = BaBrNiS =>
BaSNiBr = BaBrNiS

AlFeP = AlPFe =>
AlFeP = AlPFe

OHBr(aq) = HBrO(aq) =>
OHBr(aq) = HBrO(aq)

Na2SO4BaCl2HNO3 = Na2Cl2HSO4BaNO3 =>
Na2SO4BaCl2HNO3 = Na2Cl2HSO4BaNO3

Po + K = PoK =>
Po + K = PoK

C16H14O5N4 + O2 = CO2 + H2O + NH3 =>
C16H14O5N4 + 14 O2 = 16 CO2 + H2O + 4 NH3

CrO5 + H2SO4 = O2 + Cr2(SO4)3 + H2O =>
4 CrO5 + 6 H2SO4 = 7 O2 + 2 Cr2(SO4)3 + 6 H2O

KCrOCaCl = KClCaCrO =>
KCrOCaCl = KClCaCrO

NH4Cl(aq)NaOH(aq) = NH4OH(aq)NaCl(aq) =>
NH4Cl(aq)NaOH(aq) = NH4OH(aq)NaCl(aq)

(NH4)3PO4 + CO2 + H2O = (NH4)2CO3 + H3PO4 =>
2(NH4)3PO4 + 3 CO2 + 3 H2O = 3(NH4)2CO3 + 2 H3PO4

NaOH + C7H5NaO3 = Na2C7H4O3 + H2O =>
NaOH + C7H5NaO3 = Na2C7H4O3 + H2O

HCl + Na2CO3(s) = NaCl(aq) + H2O + CO2(g) =>
2 HCl + Na2CO3(s) = 2 NaCl(aq) + H2O + CO2(g)

CH3 + H2O = COH5 =>
CH3 + H2O = COH5

Cu(HO)2 + H3PO4 = H2O + Cu3(PO4)2 =>
3 Cu(HO)2 + 2 H3PO4 = 6 H2O + Cu3(PO4)2

AgCH3COO + CaBr2 = Ca(CH3COO)2 + AgBr =>
2 AgCH3COO + CaBr2 = Ca(CH3COO)2 + 2 AgBr

Pb(NO3)2C10H16N2O8 = PbH16N2O8C10(NO3)2 =>
Pb(NO3)2C10H16N2O8 = PbH16N2O8C10(NO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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