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Chemische vergelijkingen in evenwicht op05/23/18

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Breng de vergelijking van een chemische reactie in evenwicht
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

MnCl2 + NH3 + C5H8O2 = Mn(C5H7O2)2 + NH4Cl =>
MnCl2 + 2 NH3 + 2 C5H8O2 = Mn(C5H7O2)2 + 2 NH4Cl

H2O + HNO3 = H3O + NO3 =>
H2O + HNO3 = H3O + NO3

KOH + H2So4 = KHSo4 + H2O =>
KOH + H2So4 = KHSo4 + H2O

P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O

KClO = KCl + O2 =>
2 KClO = 2 KCl + O2

Fe(NO3)3*6H2O + C6H8O7 = Fe3O4 + H2O + N2 + CO2 =>
54 Fe(NO3)3*6H2O + 46 C6H8O7 = 18 Fe3O4 + 508 H2O + 81 N2 + 276 CO2

HClo4 + Ca(OH)2 = Ca(Clo4)2 + H2O =>
2 HClo4 + Ca(OH)2 = Ca(Clo4)2 + 2 H2O

HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3

KOH + C2H2O4 = K2C2O4 + H2O =>
2 KOH + C2H2O4 = K2C2O4 + 2 H2O

H2S = H2 + S =>
H2S = H2 + S

HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(s) = Ca(NO3)2(aq) + CO2(g) + H2O(l)

KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

NO3(g) + H(g) = NH3(g) + H2O(l) =>
NO3(g) + 9 H(g) = NH3(g) + 3 H2O(l)

H2 + S = H2S =>
H2 + S = H2S

CO + H2O = H2CO2 =>
CO + H2O = H2CO2

H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2

Mn(C5H7O2) + C5H8O2 + O2 = Mn(C5H7O2)3 + H2O =>
2 Mn(C5H7O2) + 4 C5H8O2 + O2 = 2 Mn(C5H7O2)3 + 2 H2O

NaI + NaIO3 + H2SO4 = NaHSO4 + H2O + I2 =>
5 NaI + NaIO3 + 6 H2SO4 = 6 NaHSO4 + 3 H2O + 3 I2

ZnCl2 + AgNO3 = Zn(NO3) + AgCl2 =>
ZnCl2 + AgNO3 = Zn(NO3) + AgCl2

As2O3 + H2O = As(OH)3 =>
As2O3 + 3 H2O = 2 As(OH)3

NACl + AGNO3 = AGCl + NANO3 =>
NACl + AGNO3 = AGCl + NANO3

Fe(NO3)3*9H2O + C6H8O7 = Fe3O4 + H2O + N2 + CO2 =>
54 Fe(NO3)3*9H2O + 46 C6H8O7 = 18 Fe3O4 + 670 H2O + 81 N2 + 276 CO2

ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

CuSO4 + KNO3 = KSO4 + CuNO3 =>
CuSO4 + KNO3 = KSO4 + CuNO3

Al2(So4)3 = Al + So4 =>
Al2(So4)3 = 2 Al + 3 So4

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr

Mn(C5H7O2) + C5H8O2 + H2O2 = Mn(C5H7O2)3 + H2O =>
Mn(C5H7O2) + 2 C5H8O2 + H2O2 = Mn(C5H7O2)3 + 2 H2O

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

CH3COH + Ag2O = CH3COOH + Ag =>
CH3COH + Ag2O = CH3COOH + 2 Ag

Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

C2H4 + O2 = C2H4O2 =>
C2H4 + O2 = C2H4O2

Cr2(SO4)3 + H2O = Cr(OH)3 + H2SO4 =>
Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO4

magnesiumoxide + hydrochloricacid = magnesiumchloride + water =>
MgO + 2 HCl = MgCl2 + H2O

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

Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + H2O + Na2SO4 =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 8 H2O + 3 Na2SO4

Fe2(So4)3 + BaCl2 = BaSo4 + FeCl3 =>
Fe2(So4)3 + 3 BaCl2 = 3 BaSo4 + 2 FeCl3

HNo2 + Ba(OH)2 = Ba(No2)2 + H2O =>
2 HNo2 + Ba(OH)2 = Ba(No2)2 + 2 H2O

KOH + Cl2 = KClO3 + KCl + H20 =>
60 KOH + 30 Cl2 = 20 KClO3 + 40 KCl + 3 H20

Mn2O3 + C5H8O2 = Mn(C5H7O2)3 + H2O =>
Mn2O3 + 6 C5H8O2 = 2 Mn(C5H7O2)3 + 3 H2O

C2H5NH2 + HNO3 = C2H5NO3 + NH3 =>
C2H5NH2 + HNO3 = C2H5NO3 + NH3

KOH + Cl2 = KClO3 + KCl + H20 =>
60 KOH + 30 Cl2 = 20 KClO3 + 40 KCl + 3 H20

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

Al + H2S = Al2S3 + H2 =>
2 Al + 3 H2S = Al2S3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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