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Chemische vergelijkingen in evenwicht op10/26/18

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4 + Fe = Cu + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe = 3 Cu + Fe2(SO4)3

H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4

C6H12O + H3PO4 = C6H10 + H3O + H2PO4 =>
C6H12O + H3PO4 = C6H10 + H3O + H2PO4

Se + O = SeO =>
Se + O = SeO

C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

KMNO4 + Fe + H2SO4 = K2SO4 + MNSO4 + Fe2(SO4)3 + H2O =>
6 KMNO4 + 10 Fe + 24 H2SO4 = 3 K2SO4 + 6 MNSO4 + 5 Fe2(SO4)3 + 24 H2O

BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl

F2 + O = FO =>
F2 + 2 O = 2 FO

Li + N2 = LiN =>
2 Li + N2 = 2 LiN

CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)

Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CH3(CH2)4CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)4CH3(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

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

HCL + CdCN = CdCL + HCN =>
HCL + CdCN = CdCL + HCN

AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3

FeS(s) + HCl(aq) = FeCl2(s) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(s) + H2S(g)

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

C + S8 = CS2 =>
4 C + S8 = 4 CS2

NO(g) + H2(g) = NH3(g) + H2O(g) =>
2 NO(g) + 5 H2(g) = 2 NH3(g) + 2 H2O(g)

Fe2O3 + H2 = H2Fe2O3 =>
Fe2O3 + H2 = H2Fe2O3

HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O

HCl + CdCN = CdCl + HCN =>
HCl + CdCN = CdCl + HCN

NAOH + KCL = NACL + KOH =>
NAOH + KCL = NACL + KOH

H2O2 + H2S = H2SO4 + H2O =>
4 H2O2 + H2S = H2SO4 + 4 H2O

Zn(s) + P2(s) = Zn(s)P4(s) =>
Zn(s) + 2 P2(s) = Zn(s)P4(s)

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

N2 + O = NO =>
N2 + 2 O = 2 NO

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

Ni(NO3)2(s) = NiO(s) + NO2(g) + O2(g) =>
2 Ni(NO3)2(s) = 2 NiO(s) + 4 NO2(g) + O2(g)

P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)

NI2(s) = N2(g) + I2(s) =>
2 NI2(s) = N2(g) + 2 I2(s)

CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2

C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)

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

CaCl2 + F2 = CaF2 + Cl2 =>
CaCl2 + F2 = CaF2 + Cl2

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

P4 + F2 = PF5 =>
P4 + 10 F2 = 4 PF5

Fe2(SO4)3 + KClO = K2SO4 + Fe(ClO)3 =>
Fe2(SO4)3 + 6 KClO = 3 K2SO4 + 2 Fe(ClO)3

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

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

FeCl2 + AgNo3 = Fe(No3)2 + AgCl =>
FeCl2 + 2 AgNo3 = Fe(No3)2 + 2 AgCl

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Breng de vergelijking van een chemische reactie in evenwicht
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