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Chemische vergelijkingen in evenwicht op11/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
C10H8 + NH4OH + CH3OH = C12H16N2 + H2O =>
7 C10H8 + 12 NH4OH + 2 CH3OH = 6 C12H16N2 + 14 H2O

H2CO3 + CH4 = H2O + C6H12O6 =>
3 H2CO3 + 3 CH4 = 3 H2O + C6H12O6

Na2SO3(s) = Na2SO4(s) + Na2S(s) =>
4 Na2SO3(s) = 3 Na2SO4(s) + Na2S(s)

(NH4)2S + H2(SO4) = (NH4)2(SO4) + H2S =>
(NH4)2S + H2(SO4) = (NH4)2(SO4) + H2S

MnCl3 + Cl2 + H2O = MnO2 + HCl =>
2 MnCl3 + Cl2 + 4 H2O = 2 MnO2 + 8 HCl

Pb(NO3)2 + KCH3COO = Pb(CH3COO)2 + KNO3 =>
Pb(NO3)2 + 2 KCH3COO = Pb(CH3COO)2 + 2 KNO3

C6H14 + Br = C6H13Br + H2 =>
2 C6H14 + 2 Br = 2 C6H13Br + H2

HC8H4O4 + KOH = KC8H4O4 + H2O =>
HC8H4O4 + KOH = KC8H4O4 + H2O

Pb(s) + S(s) = PbS =>
Pb(s) + S(s) = PbS

NaMnO4 + Na2SeO3 + H2O = Na2SeO4 + MnO2 + NaOH =>
2 NaMnO4 + 3 Na2SeO3 + H2O = 3 Na2SeO4 + 2 MnO2 + 2 NaOH

Mg + CO4 = MgO + C =>
4 Mg + CO4 = 4 MgO + C

Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O

H2S + CI + H2O = H2SO4 + HCI =>
H2S + 8 CI + 4 H2O = H2SO4 + 8 HCI

Mg(C2H3O2)2 + Li = Mg + Li(C2H3O2) =>
Mg(C2H3O2)2 + 2 Li = Mg + 2 Li(C2H3O2)

CH3COOAg + N2H6SO4 = N2 + Ag + CH3COOH + H2SO4 =>
4 CH3COOAg + N2H6SO4 = N2 + 4 Ag + 4 CH3COOH + H2SO4

AgCl + HBr = AgBr + HCl =>
AgCl + HBr = AgBr + HCl

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

Na2SeO3 = Na + Se + O2 =>
2 Na2SeO3 = 4 Na + 2 Se + 3 O2

Pb(OH)2 + RbOH = Rb[Pb(OH)3] =>
Pb(OH)2 + RbOH = Rb[Pb(OH)3]

Cr2O7{2-} + H2S + H{+} = Cr{3+} + S8 + H2O =>
8 Cr2O7{2-} + 24 H2S + 64 H{+} = 16 Cr{3+} + 3 S8 + 56 H2O

CH4 + Al2O3 = Al4C3 + H2O =>
3 CH4 + 2 Al2O3 = Al4C3 + 6 H2O

CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)

CH3CH2OH = CH2 + H2O =>
CH3CH2OH = 2 CH2 + H2O

C6H12O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O6 + 24 KMnO4 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O

Cu2O + S = Cu2S + SO2 =>
2 Cu2O + 3 S = 2 Cu2S + SO2

HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

FeO + Cl = FeCl2 + O =>
FeO + 2 Cl = FeCl2 + O

HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH

K(s) + Zn(NO3)2(aq) = KNO3 + Zn =>
2 K(s) + Zn(NO3)2(aq) = 2 KNO3 + Zn

(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3 =>
(NH4)2CO3 + Sr(OH)2 = (NH4)2(OH)2 + SrCO3

Fe(NO3)3(aq) + Na3PO4(aq) = FePO4 + NaNO3 =>
Fe(NO3)3(aq) + Na3PO4(aq) = FePO4 + 3 NaNO3

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

Ca10(PO4)6(OH)2 = Ca3(PO4)2 + CaO + H2O =>
Ca10(PO4)6(OH)2 = 3 Ca3(PO4)2 + CaO + H2O

C3H8(g) + O2(aq) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(aq) = 3 CO2(g) + 4 H2O(g)

HCl + KS = HS + KCl =>
HCl + KS = HS + KCl

AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)

Sn + HgCl2 = SnCl2 + HgCl =>
Sn + 2 HgCl2 = SnCl2 + 2 HgCl

C6H5OHHBr = C6H5Br + H2O =>
C6H5OHHBr = C6H5Br + H2O

LiCl + YCl3 = Li25Y10Cl55 =>
25 LiCl + 10 YCl3 = Li25Y10Cl55

CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CH2CHCH3CH3 + H2O =>
CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CH2CHCH3CH3 + H2O

(Ca)3(P)2(O)8 + (H)3P(O)4 = Ca(H)4(P)2(O)8 =>
(Ca)3(P)2(O)8 + 4(H)3P(O)4 = 3 Ca(H)4(P)2(O)8

KSCN + KCr(SO4)2*12H2O = K3(Cr(SCN)6) + H2O + K{+} + SO4{2-} =>
6 KSCN + KCr(SO4)2*12H2O = K3(Cr(SCN)6) + 12 H2O + 4 K{+} + 2 SO4{2-}

C25H21P + C9H8O = C16H14 + C18H15OP =>
C25H21P + C9H8O = C16H14 + C18H15OP

B4O7{2-} + H2O = H3BO3 + OH{-} =>
B4O7{2-} + 7 H2O = 4 H3BO3 + 2 OH{-}

Fe(NO3)3 + H2CO3 = Fe2(CO3)3 + HNO3 =>
2 Fe(NO3)3 + 3 H2CO3 = Fe2(CO3)3 + 6 HNO3

Na[Al(OH)4] + Al2(SO4)3 = Al(OH)3 + Na2SO4 =>
6 Na[Al(OH)4] + Al2(SO4)3 = 8 Al(OH)3 + 3 Na2SO4

ZnO + HNO3 = Zn[NO3]2 + H2O =>
ZnO + 2 HNO3 = Zn[NO3]2 + H2O

Ca(MnO4)2 + HBr = CaBr2 + HMnO4 =>
Ca(MnO4)2 + 2 HBr = CaBr2 + 2 HMnO4

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

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Breng de vergelijking van een chemische reactie in evenwicht
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