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Chemische vergelijkingen in evenwicht op03/07/18

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Breng de vergelijking van een chemische reactie in evenwicht
KClO4 = K + ClO4 =>
KClO4 = K + ClO4

Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

MnO2 + KCIO3 + KOH = KMnO4 + KCI + H2O =>
2 MnO2 + KCIO3 + 2 KOH = 2 KMnO4 + KCI + H2O

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2

AgL + Fe2(CO3)3 = FeL3 + Ag2CO3 =>
6 AgL + Fe2(CO3)3 = 2 FeL3 + 3 Ag2CO3

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl

Mo2O3 + KMnO4 + H2SO4 = MoO3 + MnSO4 + K2SO4 + H2O =>
5 Mo2O3 + 6 KMnO4 + 9 H2SO4 = 10 MoO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O

NaAl(OH)4 + H4SO4 = Al(OH)3 + H2O + Na2SO3 =>
2 NaAl(OH)4 + H4SO4 = 2 Al(OH)3 + 3 H2O + Na2SO3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

CH4 + Cl2 = C + HCl =>
CH4 + 2 Cl2 = C + 4 HCl

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4

Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O

Cr(NO3)3 + Na2CO3 = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3

H2 + Br2 = HBr2 =>
H2 + 2 Br2 = 2 HBr2

FeCl3 + (CH3COO)2Mg = (CH3COO)3Fe + MgCl2 =>
2 FeCl3 + 3(CH3COO)2Mg = 2(CH3COO)3Fe + 3 MgCl2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

KClO4 = KCl + O4 =>
KClO4 = KCl + O4

Fe2(SO4)3 + BaCl2 = BaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 FeCl3

CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2

As2S5 + HNO3 + H2O = H3AsO4 + NO + S =>
3 As2S5 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 10 NO + 15 S

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

Fe + CUSo4 = FeSo4 + CU =>
Fe + CUSo4 = FeSo4 + CU

(Ca(NO3)2)5*NH4NO3*5H2O = CaO + H2O + N2 + O2 =>
(Ca(NO3)2)5*NH4NO3*5H2O = 5 CaO + 7 H2O + 6 N2 + 13 O2

C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

MOH + HCl = MCl + H2O =>
MOH + HCl = MCl + H2O

K2Cr2O7 + KI + H2So4 = Cr2(So4)3 + K2So4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2So4 = Cr2(So4)3 + 4 K2So4 + 3 I2 + 7 H2O

CH3Cl + Cl2 = CH2Cl2 + HCl =>
CH3Cl + Cl2 = CH2Cl2 + HCl

HCl + MOH = MCl + H2O =>
HCl + MOH = MCl + H2O

KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Na2SO3 + K2S = Na2S + K2SO3 =>
Na2SO3 + K2S = Na2S + K2SO3

(Ca(NO3)2)5*NH4NO3*10*H2O = CaO + H2O + N2 + O2 =>
(Ca(NO3)2)5*NH4NO3*10*H2O = 5 CaO + 3 H2O + 6 N2 + 13 O2

HCOONa + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O + Na2SO4 =>
6 HCOONa + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 6 CO2 + 14 H2O + 3 Na2SO4

FE + HCl = FECl2 + H2 =>
FE + 2 HCl = FECl2 + H2

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

HCl + MOH = MCl + H2O =>
HCl + MOH = MCl + H2O

Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S

(Ca(NO3)2)5*NH4NO3*H20O10 = CaO + H2O + N2 + O2 =>
(Ca(NO3)2)5*NH4NO3*H20O10 = 5 CaO + 12 H2O + 6 N2 + 13 O2

NACl + H2O = NAOH + HCl =>
NACl + H2O = NAOH + HCl

P4 + O = P4O10 =>
P4 + 10 O = P4O10

HCl + Ba(OH2) = H2O + HBaCl =>
HCl + Ba(OH2) = H2O + HBaCl

KClO4 = K + ClO4 =>
KClO4 = K + ClO4

C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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