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Chemische vergelijkingen in evenwicht op09/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnS + BaO = MnO + BaS =>
MnS + BaO = MnO + BaS

H2S + Al3 = Al2S3 + H2 =>
9 H2S + 2 Al3 = 3 Al2S3 + 9 H2

FeC6H6O7 = Fe3O4 + H2O + C + CO2 =>
3 FeC6H6O7 = Fe3O4 + 9 H2O + 14 C + 4 CO2

H3PO4 + NO3 = HNO3 + H2PO4 =>
H3PO4 + NO3 = HNO3 + H2PO4

Co + NaCl = CoCl + Na3 =>
3 Co + 3 NaCl = 3 CoCl + Na3

Na3PO3 + CaI2 = Ca3(PO3)2 + NaI =>
2 Na3PO3 + 3 CaI2 = Ca3(PO3)2 + 6 NaI

NH4NO3 + Ba(OH)2 = NH3 + Ba(NO3)2 + H2O =>
2 NH4NO3 + Ba(OH)2 = 2 NH3 + Ba(NO3)2 + 2 H2O

CaO + H2O = Ca + H2O3 =>
2 CaO + H2O = 2 Ca + H2O3

BrO3{-} + S2O3{2-} + H{+} = Br{-} + SO2 + H2O =>
2 BrO3{-} + 3 S2O3{2-} + 6 H{+} = 2 Br{-} + 6 SO2 + 3 H2O

MnCl4 + Ca(OH)2 = Mn(OH)4 + CaCl2 =>
MnCl4 + 2 Ca(OH)2 = Mn(OH)4 + 2 CaCl2

BiCl3 + Na2S = Bi2S3 + NaCl =>
2 BiCl3 + 3 Na2S = Bi2S3 + 6 NaCl

P2O4 = P2 + O2 =>
P2O4 = P2 + 2 O2

Al2(SO4)3 + HAcAc + NH3 = Al(AcAc)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 HAcAc + 6 NH3 = 2 Al(AcAc)3 + 3(NH4)2SO4

CH3CH(NH2)COOH + HNO3 = CH3CH(OH)COOH + NO + H2O =>
3 CH3CH(NH2)COOH + 5 HNO3 = 3 CH3CH(OH)COOH + 8 NO + 4 H2O

H2S + KClO = HS + HKClO =>
H2S + KClO = HS + HKClO

Na2Co3 + HCl = NaCl + H2Co3 = <Co2 + H2o =>
Na2Co3 + 2 HCl = 2 NaCl + H2Co3

C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

Na(CH3O) + H2O = CH3O2 + NaH2 =>
Na(CH3O) + H2O = CH3O2 + NaH2

C2H6O2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6O2(g) + 5 O2(g) = 4 CO2(g) + 6 H2O(g)

Sb2S3 + H2O2 = SbO3 + H6S3 =>
Sb2S3 + 3 H2O2 = 2 SbO3 + H6S3

N4 + H2 = NH4 =>
N4 + 8 H2 = 4 NH4

Au(OH)3 = Au + H2O + O2 =>
4 Au(OH)3 = 4 Au + 6 H2O + 3 O2

CoS + COCl = Co{2+} + Cl{-} + CO + S =>
CoS + 2 COCl = Co{2+} + 2 Cl{-} + 2 CO + S

Mg(NO3)2 + Cl = MgCl2 + NO3 =>
Mg(NO3)2 + 2 Cl = MgCl2 + 2 NO3

CUO2 + C = CU + CO =>
CUO2 + 2 C = CU + 2 CO

Ag2O + NH3 + H2O = [Ag(NH3)2]OH =>
Ag2O + 4 NH3 + H2O = 2[Ag(NH3)2]OH

Cr2O3 + NaOH + O2 = Na2CrO4 + H2O =>
2 Cr2O3 + 8 NaOH + 3 O2 = 4 Na2CrO4 + 4 H2O

HIO3 + Ca3(PO4)2 = Ca(IO3)2 + H3PO4 =>
6 HIO3 + Ca3(PO4)2 = 3 Ca(IO3)2 + 2 H3PO4

LiOH + FeBr2 = LiBr + Fe(OH)2 =>
2 LiOH + FeBr2 = 2 LiBr + Fe(OH)2

Zn + FeCl3 = Zn2Cl + Fe =>
6 Zn + FeCl3 = 3 Zn2Cl + Fe

F + H3O = OH + HF =>
2 F + H3O = OH + 2 HF

Na2CrO4 + CO2 + KNO2 = Cr2O3 + NaCO2 + KNO3 =>
2 Na2CrO4 + 4 CO2 + 5 KNO2 = Cr2O3 + 4 NaCO2 + 5 KNO3

NH3*H2O + CO2 = NH4HCO3 =>
NH3*H2O + CO2 = NH4HCO3

(NH4)2CO3 + CuCl2 = NH4Cl + CuO + CO2 =>
(NH4)2CO3 + CuCl2 = 2 NH4Cl + CuO + CO2

NaNO3 + Y(NO3)3 + NH6MoO7*4H2O = Na5Y(MoO4)4 + H2 + N2 + O2 =>
5 NaNO3 + Y(NO3)3 + 4 NH6MoO7*4H2O = Na5Y(MoO4)4 + 28 H2 + 6 N2 + 26 O2

Ba + O4 = BaO4 =>
Ba + O4 = BaO4

Na3[Al(OH)6] + Fe2(SO4)3 = Na2SO4 + Al(OH)3 + Fe(OH)3 =>
2 Na3[Al(OH)6] + Fe2(SO4)3 = 3 Na2SO4 + 2 Al(OH)3 + 2 Fe(OH)3

BariumPhosphate + AluminumSulfate = BariumSulfate + AluminumPhosphate =>
BariumPhosphate + AluminumSulfate = BariumSulfate + AluminumPhosphate

Zr + HCl = ZrCl + H2 =>
2 Zr + 2 HCl = 2 ZrCl + H2

Cu + Ag = CuAg =>
Cu + Ag = CuAg

C8H16O2(s) + O2(g) = CO2(g) + H2O(g) =>
C8H16O2(s) + 11 O2(g) = 8 CO2(g) + 8 H2O(g)

Cu2 + NH3 = [Cu(NH3)4] =>
Cu2 + 8 NH3 = 2[Cu(NH3)4]

(CH3)3NHB11H14 + LiC4H9 = LiB11H14 + (CH3)3N + C4H10 =>
(CH3)3NHB11H14 + LiC4H9 = LiB11H14 + (CH3)3N + C4H10

Ag2C2O4 = Ag + C + O =>
Ag2C2O4 = 2 Ag + 2 C + 4 O

K3 + Cl3 = KCl =>
K3 + Cl3 = 3 KCl

PhCH(OH)CH3 + KMnO4 + H2SO4 = PhCOOH + CO2 + MnSO4 + K2SO4 + H2O =>
PhCH(OH)CH3 + 2 KMnO4 + 3 H2SO4 = PhCOOH + CO2 + 2 MnSO4 + K2SO4 + 5 H2O

Mg + C12H22O11 + H2SO4 = MgS2O3 + H2O + CO2 =>
8 Mg + C12H22O11 + 16 H2SO4 = 8 MgS2O3 + 27 H2O + 12 CO2

Cu + HgCl2 = HgCl + CuCl =>
Cu + HgCl2 = HgCl + CuCl

Mg + NaOH = Mg(NaO) + H2 =>
2 Mg + 2 NaOH = 2 Mg(NaO) + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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