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Chemische vergelijkingen in evenwicht op05/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
H3C8H5O7 + NaHCO3 = CO2 + H2O + Na3C8H5O7 =>
H3C8H5O7 + 3 NaHCO3 = 3 CO2 + 3 H2O + Na3C8H5O7

KAl(OH)4 + SO2 = Al(OH)3 + KHSO3 =>
KAl(OH)4 + SO2 = Al(OH)3 + KHSO3

CHCl3 + HCl = CCl4 + H2 =>
CHCl3 + HCl = CCl4 + H2

Na(HCO3)2 = NaO + CO2 + H2O =>
Na(HCO3)2 = NaO + 2 CO2 + H2O

C + CrO3 + H2SO4 = CO2 + H2O + Cr2(SO4)3 =>
3 C + 4 CrO3 + 6 H2SO4 = 3 CO2 + 6 H2O + 2 Cr2(SO4)3

(C8H18) + (KNO3) = (CO2) + (H2O) + (N2) + (K2CO3) =>
(C8H18) + 10(KNO3) = 3(CO2) + 9(H2O) + 5(N2) + 5(K2CO3)

O6 = O9 =>
3 O6 = 2 O9

Ca2C + H2O = C2H2 + Ca + O2 =>
4 Ca2C + 2 H2O = 2 C2H2 + 8 Ca + O2

Al + HIO = Al(IO) + H2 =>
2 Al + 2 HIO = 2 Al(IO) + H2

KCl + Ag(NO3{-}) = K(NO3{-}) + AgCl =>
KCl + Ag(NO3{-}) = K(NO3{-}) + AgCl

H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

Na3PO4 + BaCl2 = NaCl + Ba3(PO4)2 =>
2 Na3PO4 + 3 BaCl2 = 6 NaCl + Ba3(PO4)2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

SO2(g) + MgO(s) = MgSO3 =>
SO2(g) + MgO(s) = MgSO3

AgBr + HNO3 = AgNO3 + HBr =>
AgBr + HNO3 = AgNO3 + HBr

HNO3(aq) + Na2SO3(s) = NaNO3(aq) + SO2(g) + H2O(l) =>
2 HNO3(aq) + Na2SO3(s) = 2 NaNO3(aq) + SO2(g) + H2O(l)

Ba + CoCl3 = BaCl2 + Co =>
3 Ba + 2 CoCl3 = 3 BaCl2 + 2 Co

BaBr2 + Ba(MnO4) + H2SO4 = MnSO4 + Br2 + BaSO4 + H2O =>
2 BaBr2 + Ba(MnO4) + 4 H2SO4 = MnSO4 + 2 Br2 + 3 BaSO4 + 4 H2O

Al2O3 + BaSO4 = Al2(SO4)3 + BaO =>
Al2O3 + 3 BaSO4 = Al2(SO4)3 + 3 BaO

Mg + FeI2 = MgI2 + Fe =>
Mg + FeI2 = MgI2 + Fe

C6H12(aq) + O2(g) = CO2(g) + H2O(l) =>
C6H12(aq) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)

C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O

C6H5OH + CrO3 + H2SO4 = C6H4O2 + CrSO4 + H2O =>
C6H5OH + CrO3 + H2SO4 = C6H4O2 + CrSO4 + 2 H2O

Ca(C2H3O2)2 + (NH4)3PO4 = Ca3(PO4)2 + C2H7NO2 =>
3 Ca(C2H3O2)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 C2H7NO2

Cu(OH)2 + SO3 = H2O + CuSO4 =>
Cu(OH)2 + SO3 = H2O + CuSO4

S2 + H2O = H2S + O2 =>
S2 + 2 H2O = 2 H2S + O2

BaCO3(s) + HCl = BaCl2 + H2O + CO2 =>
BaCO3(s) + 2 HCl = BaCl2 + H2O + CO2

N2 + Be = Be3N2 =>
N2 + 3 Be = Be3N2

H3C8H5O7 + NaHCO3 = CO2 + H2O + Na3C8H5O7 =>
H3C8H5O7 + 3 NaHCO3 = 3 CO2 + 3 H2O + Na3C8H5O7

Ca(NO3)2Al2(SO4)3 = Ca(SO4)3Al2(NO3)2 =>
Ca(NO3)2Al2(SO4)3 = Ca(SO4)3Al2(NO3)2

Zn + Cu{+2} = Zn{+} + Cu =>
2 Zn + Cu{+2} = 2 Zn{+} + Cu

CH3COOC3H7 + H2O = CH3COOH + C2H5OH =>
2 CH3COOC3H7 + 3 H2O = 2 CH3COOH + 3 C2H5OH

Na2O2 + Na2S + H2SO4 = Na2SO4 + H2O = O2 =>
4 Na2O2 + Na2S + 4 H2SO4 = 5 Na2SO4 + 4 H2O

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

C5H10 + KMnO4 + H2O = C5H12O2 + KOH + MnO2 =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H12O2 + 2 KOH + 2 MnO2

Zn + NH4Cl = [Zn(NH3)4]Cl2 + HCl + H2 =>
Zn + 4 NH4Cl = [Zn(NH3)4]Cl2 + 2 HCl + H2

HClO + MnS = MnSO4 + HCl =>
4 HClO + MnS = MnSO4 + 4 HCl

BaCl2(aq) + CuSO4 = BaSO4 + CuCl2 =>
BaCl2(aq) + CuSO4 = BaSO4 + CuCl2

CO + OH = CO2 + H2O =>
CO + 2 OH = CO2 + H2O

SbH2{-} + H3O{+} = SbH3 + H2O =>
SbH2{-} + H3O{+} = SbH3 + H2O

Ga2O3 + NaOH + H2O = Na(Ga(OH)4) =>
Ga2O3 + 2 NaOH + 3 H2O = 2 Na(Ga(OH)4)

SO3 + SrOH2 = Sr2SO3 + H2O =>
SO3 + 2 SrOH2 = Sr2SO3 + 2 H2O

AgNO3 + C6H4(OH)2 = Ag + H2O + C + N =>
AgNO3 + 3 C6H4(OH)2 = Ag + 9 H2O + 18 C + N

Ga2O3 + NaOH + H2O = Na(Ga(OH)4) =>
Ga2O3 + 2 NaOH + 3 H2O = 2 Na(Ga(OH)4)

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

C4H6 + Cl2 = C4H6Cl2 =>
C4H6 + Cl2 = C4H6Cl2

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

Na3PO4 + CaSO4 = Na2SO4 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaSO4 = 3 Na2SO4 + Ca3(PO4)2

HCH3COO + H2O = H3O + C2H3O2 =>
HCH3COO + H2O = H3O + C2H3O2

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Breng de vergelijking van een chemische reactie in evenwicht
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