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Chemische vergelijkingen in evenwicht op02/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH2N4O + NaOH = NaN3 + CO2 + NH3 =>
CH2N4O + NaOH = NaN3 + CO2 + NH3

AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3

CaCO3 + C2O2H4 = CO2 + H2O + Ca(C2O2H3)2 =>
CaCO3 + 2 C2O2H4 = CO2 + H2O + Ca(C2O2H3)2

H2SO3CaO = CaSO3H2O =>
H2SO3CaO = CaSO3H2O

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

NO(g) + H2O(l) = H2NO2 =>
NO(g) + H2O(l) = H2NO2

Ni(NO3)2 + Ca3(PO4)2 = Ni3(PO4)2 + Ca(NO3)2 =>
3 Ni(NO3)2 + Ca3(PO4)2 = Ni3(PO4)2 + 3 Ca(NO3)2

Zn2(SO4) + Al = Al2(SO4)3 + Zn =>
3 Zn2(SO4) + 2 Al = Al2(SO4)3 + 6 Zn

Fe + H2O + NaCl = FeCl + NaOH + H2 =>
2 Fe + 2 H2O + 2 NaCl = 2 FeCl + 2 NaOH + H2

NaBrO3 + NaBr + H2SO = Br2 + Na2SO4 + H2O =>
4 NaBrO3 + 2 NaBr + 3 H2SO = 3 Br2 + 3 Na2SO4 + 3 H2O

C2O2H6 + K2Cr2O7 + H2SO4 = C2O4H2 + Cr2(SO4)3K2SO4 + H2O =>
3 C2O2H6 + 4 K2Cr2O7 + 16 H2SO4 = 3 C2O4H2 + 4 Cr2(SO4)3K2SO4 + 22 H2O

Zn2(SO4) + Al = Al2(SO4)3 + Zn =>
3 Zn2(SO4) + 2 Al = Al2(SO4)3 + 6 Zn

Ba2Si + H2O = SiH4 + Ba(OH)2 =>
Ba2Si + 4 H2O = SiH4 + 2 Ba(OH)2

C9H16O2 + C4H9N = C11H19NO + C2H6O =>
C9H16O2 + C4H9N = C11H19NO + C2H6O

KS + Fe3NO3 = Fe3S + KNO3 =>
KS + Fe3NO3 = Fe3S + KNO3

MnSO4 + Na3PO4 = MnPO4 + Na3SO4 =>
MnSO4 + Na3PO4 = MnPO4 + Na3SO4

NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l) =>
NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l)

CH3COOH + C8H18O = C10H20O2 + H2O =>
CH3COOH + C8H18O = C10H20O2 + H2O

Na2CO3 + MnO3 + KClO3 = NaMnO4 + CO2 + KCl =>
3 Na2CO3 + 6 MnO3 + KClO3 = 6 NaMnO4 + 3 CO2 + KCl

Fe + H2O + NaCl = FeCl + NaOH + H2 =>
2 Fe + 2 H2O + 2 NaCl = 2 FeCl + 2 NaOH + H2

CO3 + AgNO3 = Ag + CO3(NO3)2 =>
CO3 + 2 AgNO3 = 2 Ag + CO3(NO3)2

Fe + H2O + NaCl = FeCl + NaOH + H2 =>
2 Fe + 2 H2O + 2 NaCl = 2 FeCl + 2 NaOH + H2

I2 + S2O3{2-} + KI = I{-} + KS4O6{2-}{+} =>
I2 + 4 S2O3{2-} + 2 KI = 4 I{-} + 2 KS4O6{2-}{+}

Zn2(SO4) + Al = Al2(SO4)3 + Zn =>
3 Zn2(SO4) + 2 Al = Al2(SO4)3 + 6 Zn

C3H7NO2S + O2 = CO2 + NH3 + H2O + SO2 =>
C3H7NO2S + 4 O2 = 3 CO2 + NH3 + 2 H2O + SO2

NaClO + NH3 = NaOH + NCl3 =>
3 NaClO + NH3 = 3 NaOH + NCl3

CH2N4O + NaOH = NaN3 + CO2 + NH3 =>
CH2N4O + NaOH = NaN3 + CO2 + NH3

Cr2O7{2-} + S2{-} + H2O = Cr(OH)3 + S(s) + OH{-} =>
Cr2O7{2-} + 6 S2{-} + 7 H2O = 2 Cr(OH)3 + 12 S(s) + 8 OH{-}

NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l) =>
NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l)

CH3COOKH2O = CH3COOHKOH =>
CH3COOKH2O = CH3COOHKOH

NaOH + Li3(PO4)2 = Na3PO4 + Li(OH)2 =>
6 NaOH + Li3(PO4)2 = 2 Na3PO4 + 3 Li(OH)2

BaCl2F2 = BaF2Cl2 =>
BaCl2F2 = BaF2Cl2

Zn2(SO4) + Al = Al2(SO4)3 + Zn =>
3 Zn2(SO4) + 2 Al = Al2(SO4)3 + 6 Zn

CaCO3 + C2O2H4 = CO2 + H2O + Ca(C2O2H3)2 =>
CaCO3 + 2 C2O2H4 = CO2 + H2O + Ca(C2O2H3)2

Fe + H2O + NaCl = FeCl + NaOH + H2 =>
2 Fe + 2 H2O + 2 NaCl = 2 FeCl + 2 NaOH + H2

NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l) =>
NaOH(aq) + CH3CO2H(aq) = CH3CO2Na(s) + H2O(l)

CaCO3 + C2O2H4 = CO2 + H2O + Ca(C2O2H3)2 =>
CaCO3 + 2 C2O2H4 = CO2 + H2O + Ca(C2O2H3)2

C2O2H6 + K2Cr2O7 + H2SO4 = C2O4H2 + Cr2(SO4)3K2SO4 + H2O =>
3 C2O2H6 + 4 K2Cr2O7 + 16 H2SO4 = 3 C2O4H2 + 4 Cr2(SO4)3K2SO4 + 22 H2O

SrCl2 + CoSO4 = SrCo + SO4Cl2 =>
SrCl2 + CoSO4 = SrCo + SO4Cl2

Cl{-} + AgNO3 = AgCl + NO3{-} =>
Cl{-} + AgNO3 = AgCl + NO3{-}

MgCI + NaSO3 = MgSO3 + NaCI =>
MgCI + NaSO3 = MgSO3 + NaCI

K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2

CaS + KF = K2S + CaF2 =>
CaS + 2 KF = K2S + CaF2

CH2N4O + NaOH = NaN3 + CO2 + NH3 =>
CH2N4O + NaOH = NaN3 + CO2 + NH3

S2Cl2 + NH3 = S4N2 + S8 + NH4Cl =>
12 S2Cl2 + 32 NH3 = 4 S4N2 + S8 + 24 NH4Cl

K2Cr2O7 + K2S + H2O = K3[Cr(OH)6] + S + KOH =>
K2Cr2O7 + 3 K2S + 7 H2O = 2 K3[Cr(OH)6] + 3 S + 2 KOH

Sb + HNO3 = Sb6O5 + NO + H2O =>
18 Sb + 10 HNO3 = 3 Sb6O5 + 10 NO + 5 H2O

Fe(No3)3 + NaHCo3 = Na(No3)3 + FeHCo3 =>
Fe(No3)3 + NaHCo3 = Na(No3)3 + FeHCo3

C2H2O3 + C2H8N2 + C6H6O4S + NaOH + FeCl2 = C18H16N2O6Na2Fe*H2O + NaCl + H2O + Na2SO4 =>
2 C2H2O3 + C2H8N2 + 2 C6H6O4S + 8 NaOH + FeCl2 = C18H16N2O6Na2Fe*H2O + 2 NaCl + 7 H2O + 2 Na2SO4

Fe + NaCl + H2O = FeCl2 + NaOH + H2 =>
Fe + 2 NaCl + 2 H2O = FeCl2 + 2 NaOH + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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