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Chemische vergelijkingen in evenwicht op12/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3CH(OH)CH3 + CrO3 + HCl = CH3COCH3 + CrCl3 + H2O =>
3 CH3CH(OH)CH3 + 2 CrO3 + 6 HCl = 3 CH3COCH3 + 2 CrCl3 + 6 H2O

SbS5 + HCl + HNO3 = SbCl5 + H2SO4 + NO + H2O =>
3 SbS5 + 15 HCl + 35 HNO3 = 3 SbCl5 + 15 H2SO4 + 35 NO + 10 H2O

Hg + H2O = Hg(OH)3 + H2 =>
2 Hg + 6 H2O = 2 Hg(OH)3 + 3 H2

N2 + NH3 = N2H3 =>
N2 + 2 NH3 = 2 N2H3

SnO4 + H2 = Sn + H2O =>
SnO4 + 4 H2 = Sn + 4 H2O

H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2

CaH2 + Al2O3 = CaO + Al + H2O =>
3 CaH2 + 2 Al2O3 = 3 CaO + 4 Al + 3 H2O

Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq) =>
Fe(NO3)3(aq) + Ag(s) = Fe(NO3)2(aq) + AgNO3(aq)

K2CrO4 + NaOH + Pb(NO3)2 = (PbOH)2CrO4 + KOH + NaNO3 =>
K2CrO4 + 4 NaOH + 2 Pb(NO3)2 = (PbOH)2CrO4 + 2 KOH + 4 NaNO3

(NH4)Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2(NH4)Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O

CrO3 + H2SO4 = O2 + Cr2(SO4)3 + H2O =>
4 CrO3 + 6 H2SO4 = 3 O2 + 2 Cr2(SO4)3 + 6 H2O

Cu2O + Cl2O7 = CuClO4 =>
Cu2O + Cl2O7 = 2 CuClO4

FeSO4 + Ca = Fe + CaSO4 =>
FeSO4 + Ca = Fe + CaSO4

CuO + CH4 = Cu + CO2 + HO2 =>
10 CuO + CH4 = 10 Cu + CO2 + 4 HO2

NH2OH + Mg + HCl = NH3 + MgCl2 + H2O =>
NH2OH + Mg + 2 HCl = NH3 + MgCl2 + H2O

CH3SH + O2 = CO2 + SO3 + H2O =>
2 CH3SH + 7 O2 = 2 CO2 + 2 SO3 + 4 H2O

FeCl3 + HCl = FeHCl4 =>
FeCl3 + HCl = FeHCl4

MnSO4 + KMnO4 + H2O = MnO2 + H2SO4 + K2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + 2 H2SO4 + K2SO4

MgCl2 + NH4NO3 = Mg(NO3)2 + (NH4Cl) =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2(NH4Cl)

(Co(NH3)6)Cl3 = CoCl2 + NH3 + Cl2 =>
2(Co(NH3)6)Cl3 = 2 CoCl2 + 12 NH3 + Cl2

P + NaOH + H2O = NaHPO3 + PH3 =>
7 P + 3 NaOH + 6 H2O = 3 NaHPO3 + 4 PH3

HCl(r) + O2(r) = H2O(r) + Cl2O =>
2 HCl(r) + O2(r) = H2O(r) + Cl2O

Au + O2 + H = Au(OH)3 =>
2 Au + 3 O2 + 6 H = 2 Au(OH)3

C6H14O2 + KMnO4 + H2SO4 = C3H6O + MnSO4 + K2SO4 + H2O =>
5 C6H14O2 + 2 KMnO4 + 3 H2SO4 = 10 C3H6O + 2 MnSO4 + K2SO4 + 8 H2O

V2O5 + HCl + H2O = [VO(H2O)5]{2+} + Cl{-} + Cl2 =>
V2O5 + 6 HCl + 7 H2O = 2[VO(H2O)5]{2+} + 4 Cl{-} + Cl2

HNo3 + Zn(OH)2 = Zn(No3)2 + H2O =>
2 HNo3 + Zn(OH)2 = Zn(No3)2 + 2 H2O

(NH4)Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2(NH4)Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O

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

K2O + HClO3 = KClO3 + H2O =>
K2O + 2 HClO3 = 2 KClO3 + H2O

AlK(SO4)2*12H2O + NaOH = Al(OH)3 + Na2SO4 + K2SO4 + H2O =>
2 AlK(SO4)2*12H2O + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4 + K2SO4 + 24 H2O

BiCl3 + HNO3 + (NH4)2S = Bi(NO3)3 + NH4Cl + H2S =>
2 BiCl3 + 6 HNO3 + 3(NH4)2S = 2 Bi(NO3)3 + 6 NH4Cl + 3 H2S

VOSO4 + Na2SO3 + H2SO4 = V2(SO4)3 + Na2SO4 + H2O =>
2 VOSO4 + Na2SO3 + H2SO4 = V2(SO4)3 + Na2SO4 + H2O

P4 + Br = PBr3 =>
P4 + 12 Br = 4 PBr3

Al + KNO3 + KOH = K3[Al(OH)6] + NH3 + K2O =>
8 Al + 3 KNO3 + 57 KOH = 8 K3[Al(OH)6] + 3 NH3 + 18 K2O

C10H7NH2 + HCl = C10H7NH2HCl =>
C10H7NH2 + HCl = C10H7NH2HCl

Mn(NO3)2*6H2O + Fe(NO3)3*9H2O + C2H5NO2 = MnFe2O4 + CO2 + H2O + N2 =>
9 Mn(NO3)2*6H2O + 18 Fe(NO3)3*9H2O + 40 C2H5NO2 = 9 MnFe2O4 + 80 CO2 + 316 H2O + 56 N2

MgO + Br2O = MgBr2 + O =>
MgO + Br2O = MgBr2 + 2 O

Fe4(Sb2O7)3 + H2O = Fe(OH)3 + H4Sb2O7 =>
Fe4(Sb2O7)3 + 12 H2O = 4 Fe(OH)3 + 3 H4Sb2O7

AgNO3 + NaOH = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O + 2 NaNO3 + H2O

B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3

ZnI2 + H2O = ZnIOH + HI =>
ZnI2 + H2O = ZnIOH + HI

H2SO4 + ZOH = Z2SO4 + H2O =>
H2SO4 + 2 ZOH = Z2SO4 + 2 H2O

B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3

Pb(NO2)4 + Li3PO4 = Pb3(PO4)4 + LiNO2 =>
3 Pb(NO2)4 + 4 Li3PO4 = Pb3(PO4)4 + 12 LiNO2

K2CO3 + NaOH = Na2CO3 + KOH =>
K2CO3 + 2 NaOH = Na2CO3 + 2 KOH

C6H5COOH + NH4OH = NH4C7H5O2 + H2O =>
C6H5COOH + NH4OH = NH4C7H5O2 + H2O

H2CO3 + H2SO4 = H4CO3SO4 =>
H2CO3 + H2SO4 = H4CO3SO4

Mg + MnO = Mn + MgO =>
Mg + MnO = Mn + MgO

SF6(g) + H2O(l) = H2SO4(l) + HF(g) =>
SF6(g) + 4 H2O(l) = H2SO4(l) + 6 HF(g)

H2O + KI + CH3COOH + Pb = PbI2 + CH3COOK + H3O =>
2 H2O + 2 KI + 2 CH3COOH + Pb = PbI2 + 2 CH3COOK + 2 H3O

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Breng de vergelijking van een chemische reactie in evenwicht
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