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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li2SO4 + Ba(OH)2 = LiOH + BaSO4 =>
Li2SO4 + Ba(OH)2 = 2 LiOH + BaSO4

Al(NO3)3 = Al2(O3) + O2 + NO2 =>
4 Al(NO3)3 = 2 Al2(O3) + 3 O2 + 12 NO2

LiBr + Pb(NO3)2 = LiNO3 + PbBr2 =>
2 LiBr + Pb(NO3)2 = 2 LiNO3 + PbBr2

Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

AlBr + Na2CO3 = AlNa2 + BrCO3 =>
AlBr + Na2CO3 = AlNa2 + BrCO3

C(s) + O(g) = CO =>
C(s) + O(g) = CO

KNO2 + KI = K + INO2 =>
KNO2 + KI = 2 K + INO2

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

HCl + Ca = CaCl2 + H2 =>
2 HCl + Ca = CaCl2 + H2

Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3

N + O = N2O5 =>
2 N + 5 O = N2O5

C15H31COOC2H5 + O2 = CO2 + H2O =>
C15H31COOC2H5 + 26 O2 = 18 CO2 + 18 H2O

CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

KI + HNO3 = KIO3 + H2 + NO2 =>
2 KI + 6 HNO3 = 2 KIO3 + 3 H2 + 6 NO2

KJ + KMnO4 + H2SO4 = HJO3 + K2SO4 + MnSO4 + H2O =>
10 KJ + 12 KMnO4 + 23 H2SO4 = 10 HJO3 + 11 K2SO4 + 12 MnSO4 + 18 H2O

ethanol + NaCl = NaC2H5O + HCl =>
C2H5OH + NaCl = NaC2H5O + HCl

Na2 + HCe = H2 + NaCe =>
Na2 + 2 HCe = H2 + 2 NaCe

Al(s) + F2(s) = AlF3(s) =>
2 Al(s) + 3 F2(s) = 2 AlF3(s)

CHO2 + H2O = CH2O2 + OH =>
CHO2 + H2O = CH2O2 + OH

K2S + Zn = ZnS + K =>
K2S + Zn = ZnS + 2 K

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

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

CaBr + AgCl = AgBr + CaCl =>
CaBr + AgCl = AgBr + CaCl

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HC2H3O2 + NaOH = H2O + CH3COONa =>
HC2H3O2 + NaOH = H2O + CH3COONa

Ba + CaCl2 = BaCl2 + Ca =>
Ba + CaCl2 = BaCl2 + Ca

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Hg + Ag{+} = Ag + Hg{2} =>
Hg + 2 Ag{+} = 2 Ag + Hg{2}

CH3CH2CN + O2 = CO2 + H2O + NH3 =>
2 CH3CH2CN + 7 O2 = 6 CO2 + 2 H2O + 2 NH3

MnSO4 + NaOH + I2 = H2MnO4 + NaI + H2SO4 =>
MnSO4 + 4 NaOH + 2 I2 = H2MnO4 + 4 NaI + H2SO4

CH3CH2CHO + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 CH3CH2CHO + 8 Cu(OH)2 = 3 CH3COOH + 4 Cu2O + 8 H2O

[]NaCl = []Na + []Cl2 =>
2[]NaCl = 2[]Na + []Cl2

C5H11OH + KMnO4 + H2SO4 = C5H10O2 + K2SO4 + MnSO4 + H2O =>
5 C5H11OH + 4 KMnO4 + 6 H2SO4 = 5 C5H10O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O

(NH4)2SO4*CuSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*CuSO4*6H2O] + Cl =>
(NH4)2SO4*CuSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*CuSO4*6H2O] + 2 Cl

HC6H7O6(aq) + NaOH(aq) = H2O(l) + NaC6H7O6(aq) =>
HC6H7O6(aq) + NaOH(aq) = H2O(l) + NaC6H7O6(aq)

E + F = EF =>
E + F = EF

HCIO3 + Al(OH)3 = Al(CIO3)3 + H2O =>
3 HCIO3 + Al(OH)3 = Al(CIO3)3 + 3 H2O

(NH4)2SO4 + KNO3 = K2SO4 + H2O + N2O =>
(NH4)2SO4 + 2 KNO3 = K2SO4 + 4 H2O + 2 N2O

Na2SO4(aq) + AgNO3(aq) = Ag2SO4(s) + NaNO3(aq) =>
Na2SO4(aq) + 2 AgNO3(aq) = Ag2SO4(s) + 2 NaNO3(aq)

Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2

As2O3 + SnCl2 + HCl = SnCl4 + H2O + As4 =>
2 As2O3 + 6 SnCl2 + 12 HCl = 6 SnCl4 + 6 H2O + As4

Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N

Ca3(PO4)2 + HNO3 = Ca(H2PO4)2 + Ca(NO3)2 =>
Ca3(PO4)2 + 4 HNO3 = Ca(H2PO4)2 + 2 Ca(NO3)2

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

Br2 + KY = KBr + Y =>
Br2 + 2 KY = 2 KBr + 2 Y

(NH4)2SO4*CuSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*CuSO4*6H2O] + Cl =>
(NH4)2SO4*CuSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*CuSO4*6H2O] + 2 Cl

C6H8O7 + CH4N2O + C2H5OH = C6H5NO3 + H2O =>
26 C6H8O7 + 18 CH4N2O + 21 C2H5OH = 36 C6H5NO3 + 113 H2O

H2O2 + C10H7ClO = H2O + C10H5ClO =>
H2O2 + C10H7ClO = 2 H2O + C10H5ClO

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Breng de vergelijking van een chemische reactie in evenwicht
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