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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaCl2*6H2O + NH3 = CaCl2*8NH3 + H2O =>
CaCl2*6H2O + 8 NH3 = CaCl2*8NH3 + 6 H2O

C8H9O2N + O = N2O + CO2 + H2O =>
2 C8H9O2N + 38 O = N2O + 16 CO2 + 9 H2O

CaBr + KCo3 = CaCo3 + KBr =>
CaBr + KCo3 = CaCo3 + KBr

Zn(s) + CuSo4(aq) = Cu(s) + ZnSo(aq) =>
4 Zn(s) + CuSo4(aq) = Cu(s) + 4 ZnSo(aq)

C6H6O + H2O2 + HCl = C6H5ClO + H2O =>
C6H6O + H2O2 + HCl = C6H5ClO + 2 H2O

AgNO3 + Ba(NO3)2 = AgBa + NO3 =>
AgNO3 + Ba(NO3)2 = AgBa + 3 NO3

NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O

Cr3{+} + H2O = Cr2O7{2-} + H{+} + e =>
2 Cr3{+} + 21 H2O = 3 Cr2O7{2-} + 42 H{+} + 34e

NH4VO3 + HCl = NH4Cl + V2O5 + H2O =>
2 NH4VO3 + 2 HCl = 2 NH4Cl + V2O5 + H2O

Zn(OH)2 + Cl2 = ZnCl + ZnClO3 + H2O =>
6 Zn(OH)2 + 3 Cl2 = 4 ZnCl + 2 ZnClO3 + 6 H2O

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

KOH + H2O = KH2O + OH =>
KOH + H2O = KH2O + OH

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

Ca(OH)2 + Fe2O3 + H2O = Ca3[Fe(OH)6]2 =>
3 Ca(OH)2 + Fe2O3 + 3 H2O = Ca3[Fe(OH)6]2

Ba(NO3)2 + ZrO(NO3)2*H2O + C6H8O7 = BaZrO3 + H2O + CO2 + NO2 =>
9 Ba(NO3)2 + 9 ZrO(NO3)2*H2O + 2 C6H8O7 = 9 BaZrO3 + 17 H2O + 12 CO2 + 36 NO2

Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4

HNO2 + Al = Al(NO2)3 + H2 =>
6 HNO2 + 2 Al = 2 Al(NO2)3 + 3 H2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Ag{+} + C4H4O6{2-} = Ag2C4H4O6 =>
2 Ag{+} + C4H4O6{2-} = Ag2C4H4O6

Fe(OH)2 + Na(NO3) = Fe(NO3)2 + NaOH =>
Fe(OH)2 + 2 Na(NO3) = Fe(NO3)2 + 2 NaOH

Ba + HNO3(k) = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3(k) = 4 Ba(NO3)2 + NH3 + 3 H2O

AlC3 + H2O = Al(OH)3 + C2H2 =>
2 AlC3 + 6 H2O = 2 Al(OH)3 + 3 C2H2

Bi2O3 + TiO2 = BiTiO3 + O2 =>
2 Bi2O3 + 4 TiO2 = 4 BiTiO3 + O2

C2H5OH + H2O = C2H5O + H3O =>
C2H5OH + H2O = C2H5O + H3O

C2H6O2 = C4H8O2 + H2O =>
2 C2H6O2 = C4H8O2 + 2 H2O

HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + H2O =>
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + 2 H2O

Na(s) + F2(g) = NaF(s) =>
2 Na(s) + F2(g) = 2 NaF(s)

C2H5COOH + Zn = (C2H5COO)2Zn + H2 =>
2 C2H5COOH + Zn = (C2H5COO)2Zn + H2

SrCO3 = Sr + (CO3)2 =>
2 SrCO3 = 2 Sr + (CO3)2

NaOH + FeS = NaS + FeOH =>
NaOH + FeS = NaS + FeOH

(CH3)2Br + Na = CH3CH3 + NaBr =>
(CH3)2Br + Na = CH3CH3 + NaBr

Cr2(SO4)3 + NaOH + Cl = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 6 Cl = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O

Hg2(NO3)2 + HCl = Hg2Cl + H(NO3)2 =>
Hg2(NO3)2 + HCl = Hg2Cl + H(NO3)2

CaPO4 + SnCl2 = CaCl2 + SnPO4 =>
CaPO4 + SnCl2 = CaCl2 + SnPO4

NaOH + KOH = NaK + O2H2 =>
NaOH + KOH = NaK + O2H2

K2Cr2O7 + C4H9OH + H2SO4 = Cr2(SO4)3 + K2SO4 + C4H9OHO + H2O =>
K2Cr2O7 + 3 C4H9OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C4H9OHO + 4 H2O

NH4CO3 + O2 = CO2 + H2O + N =>
2 NH4CO3 + O2 = 2 CO2 + 4 H2O + 2 N

NaOH + Cu(CH3COOH)2 = Na(CH3COOH)2 + CuOH =>
NaOH + Cu(CH3COOH)2 = Na(CH3COOH)2 + CuOH

LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O

C3O8 = CO2 + O2 =>
C3O8 = 3 CO2 + O2

C7H5N3O6(s) = CO2(g) + N2(g) + H2O(g) + C(s) =>
4 C7H5N3O6(s) = 7 CO2(g) + 6 N2(g) + 10 H2O(g) + 21 C(s)

HCl + NaBrO3 + NaBr = Br2 + H2O + NaCl =>
6 HCl + NaBrO3 + 5 NaBr = 3 Br2 + 3 H2O + 6 NaCl

SrCO3 + TiO2 + IrO2 = Sr2IrTiO6 + CO2 =>
2 SrCO3 + TiO2 + IrO2 = Sr2IrTiO6 + 2 CO2

K2CO3(s) = K2O(s) + CO2(s) =>
K2CO3(s) = K2O(s) + CO2(s)

CH3CH2OH + CrO3 = CH3CHO + Cr + H2O =>
3 CH3CH2OH + CrO3 = 3 CH3CHO + Cr + 3 H2O

B2H6 + H2O3 = H3BO3 + H2 =>
B2H6 + 2 H2O3 = 2 H3BO3 + 2 H2

NH4 + HCl = NH3 + H2Cl =>
NH4 + HCl = NH3 + H2Cl

K2Cr2O7 + H2SO4 = K2SO2 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO2 + 2 Cr2(SO4)3 + 8 H2O + 5 O2

NaH + H2S = Na2S + H2 =>
2 NaH + H2S = Na2S + 2 H2

Fe + O2 + H2O = Fe2OH =>
8 Fe + O2 + 2 H2O = 4 Fe2OH

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Breng de vergelijking van een chemische reactie in evenwicht
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