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Chemische vergelijkingen in evenwicht op05/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
C9H8O4 + NaHCO3 = C7H5NaO3 + CO2 + H2O =>
7 C9H8O4 + 9 NaHCO3 = 9 C7H5NaO3 + 9 CO2 + 10 H2O

Cr2O3 + KNO3 + Na2CO2 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 5 KNO3 + 2 Na2CO2 = 2 Na2CrO4 + 5 KNO2 + 2 CO2

Al(OH)3 + BeCl2 = AlCl3 + Be(OH)2 =>
2 Al(OH)3 + 3 BeCl2 = 2 AlCl3 + 3 Be(OH)2

CH3COOH + CH3CH(OH)CH3 = CH3COOCH3CH3 + H2O =>
9 CH3COOH + 10 CH3CH(OH)CH3 = 12 CH3COOCH3CH3 + 4 H2O

BaCl2H4O2 + Ag2O = AgCl + BaO2H2 + H2O =>
BaCl2H4O2 + Ag2O = 2 AgCl + BaO2H2 + H2O

SiO2 + NaOH = SiO2Na + OH =>
SiO2 + NaOH = SiO2Na + OH

C4H8 + Cl2 = C4H7Cl + HCl =>
C4H8 + Cl2 = C4H7Cl + HCl

Pb(NO3)2 + Na2CO3 = Pb(CO3) + NaNO3 =>
Pb(NO3)2 + Na2CO3 = Pb(CO3) + 2 NaNO3

NH4Cl + PbNO4 = NH4NO4 + PbCl =>
NH4Cl + PbNO4 = NH4NO4 + PbCl

Fe(No3)3 + Zn = Zn(No3)2 + Fe =>
2 Fe(No3)3 + 3 Zn = 3 Zn(No3)2 + 2 Fe

N2(g)O2(g) = NO(g) =>
N2(g)O2(g) = 2 NO(g)

C2H4O(g) + O2(g) = CO2(g) + H20(l) =>
10 C2H4O(g) + 15 O2(g) = 20 CO2(g) + 2 H20(l)

NH3[NH4OH] + H2O = NH4[NH4OH] + OH =>
NH3[NH4OH] + H2O = NH4[NH4OH] + OH

NH4ClO4 + C = CO2 + Cl2 + N2 + H2O =>
2 NH4ClO4 + 2 C = 2 CO2 + Cl2 + N2 + 4 H2O

P + Cl = PCl4 =>
P + 4 Cl = PCl4

Mo + NaNO3 + Na2CO3 = Na2MoO4 + NaNO2 + CO2 =>
Mo + 3 NaNO3 + Na2CO3 = Na2MoO4 + 3 NaNO2 + CO2

FeCO3 + H{+} = Fe{+2} + CO2 + H2O =>
FeCO3 + 2 H{+} = Fe{+2} + CO2 + H2O

ISc = ScI =>
ISc = ScI

Na2S2O3(aq) + HCl(aq) = NaCl(aq) + SO2(g) + H2O(l) + S(s) =>
Na2S2O3(aq) + 2 HCl(aq) = 2 NaCl(aq) + SO2(g) + H2O(l) + S(s)

Cr(OH)3 + CH3COOH = Cr(CH3COO)3 + H2O =>
Cr(OH)3 + 3 CH3COOH = Cr(CH3COO)3 + 3 H2O

Na2SO3 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO3 + H2O =>
6 Na2SO3 + 2 KMnO4 + 3 H2SO4 = 6 Na2SO4 + 2 MnSO4 + K2SO3 + 3 H2O

H2O + CuS2 = (H2O)1000(CuS2)12 =>
1000 H2O + 12 CuS2 = (H2O)1000(CuS2)12

K2SO4 + Fe(NO3)2 = KNO3 + FeSO4 =>
K2SO4 + Fe(NO3)2 = 2 KNO3 + FeSO4

K2O + N2 + O2 = KNO3 =>
2 K2O + 2 N2 + 5 O2 = 4 KNO3

CuF + AgNO3 = CuNO3 + FAg =>
CuF + AgNO3 = CuNO3 + FAg

NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2

CuSO4 + NH3 = CuH3 + NSO4 =>
CuSO4 + NH3 = CuH3 + NSO4

CaCO3 + NaCl = NaCO3 + CaCl =>
CaCO3 + NaCl = NaCO3 + CaCl

CrClNaOH = Cr(OH)NaCl =>
CrClNaOH = Cr(OH)NaCl

Li + SnCl4 = Sn + LiCl4 =>
Li + SnCl4 = Sn + LiCl4

NaSO4 + CuCl2 = NaCl2 + CuSO4 =>
NaSO4 + CuCl2 = NaCl2 + CuSO4

C6H4O8 + O2 = CO2 + H2O =>
C6H4O8 + 3 O2 = 6 CO2 + 2 H2O

Na2HPO4 + AgNO3 + HNO3 = AgPO3 + NaNO3 + H2O =>
Na2HPO4 + AgNO3 + HNO3 = AgPO3 + 2 NaNO3 + H2O

HC2H3O2(aq) + H2O(l) = H3O(aq) + CH3CO2(aq) =>
HC2H3O2(aq) + H2O(l) = H3O(aq) + CH3CO2(aq)

Li + SnCl4 = Sn + LiCl4 =>
Li + SnCl4 = Sn + LiCl4

NaOHFe(NO3)3 = NaFe(NO3)3OH =>
NaOHFe(NO3)3 = NaFe(NO3)3OH

KCl + NaIO4 = KIO4 + NaCl =>
KCl + NaIO4 = KIO4 + NaCl

NaOHKCr = OHCrKNa =>
NaOHKCr = OHCrKNa

Nickel(II)SulfateLithiumPhosphate = Nickel(II)PhosphateLithiumSulfate =>
Nickel(II)SulfateLithiumPhosphate = Nickel(II)PhosphateLithiumSulfate

(NH4)2 + SO4 + NaOH = (NH4)2(OH)2 + Na2SO4 =>
(NH4)2 + SO4 + 2 NaOH = (NH4)2(OH)2 + Na2SO4

C2H5OH + H{+} + SO4{2-} = CO2 + H2S + H2O =>
2 C2H5OH + 6 H{+} + 3 SO4{2-} = 4 CO2 + 3 H2S + 6 H2O

BaS + KMnO4 = BaMnO4 + SK =>
BaS + KMnO4 = BaMnO4 + SK

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2

Nickel(II)SulfateLithiumPhosphate = Nickel(II)PhosphateLithiumSulfate =>
Nickel(II)SulfateLithiumPhosphate = Nickel(II)PhosphateLithiumSulfate

C4H9NO2 = C3H9N + CO2 =>
C4H9NO2 = C3H9N + CO2

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O

MgSO4 + CaCI2 = MgCI2 + CaSO4 =>
MgSO4 + CaCI2 = MgCI2 + CaSO4

C7H7NO2C2H5OH = C9H11NO2H2O =>
C7H7NO2C2H5OH = C9H11NO2H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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