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Chemische vergelijkingen in evenwicht op02/16/18

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl

HqO = Hq + O =>
HqO = Hq + O

ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2

HqO = Hq + O2 =>
2 HqO = 2 Hq + O2

KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl

AlCl3 + AgNO3 = Al(NO3)3 + AgCl =>
AlCl3 + 3 AgNO3 = Al(NO3)3 + 3 AgCl

C12H22O11 + H20 = C2H6O + CO2 =>
15 C12H22O11 + 3 H20 = 65 C2H6O + 50 CO2

Na2CO3 + Co(NO3)2 = NaNO3 + CoCO3 =>
Na2CO3 + Co(NO3)2 = 2 NaNO3 + CoCO3

Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3

BeCl2 + AgNo3 = Be(No3)2 + AgCl =>
BeCl2 + 2 AgNo3 = Be(No3)2 + 2 AgCl

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

BeCl2 + AgNo3 = Be(No3)2 + AgCl =>
BeCl2 + 2 AgNo3 = Be(No3)2 + 2 AgCl

CH3CH2OH + HCl = CH3CH2Cl + H2O =>
CH3CH2OH + HCl = CH3CH2Cl + H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

CO(OH)2 + HCl = COCl2 + H2O =>
CO(OH)2 + 2 HCl = COCl2 + 2 H2O

HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2

HCI2 + Zn = ZnCI2 + H2 =>
2 HCI2 + 2 Zn = 2 ZnCI2 + H2

PBS + H2O2 = PBSO4 + H20 =>
5 PBS + 10 H2O2 = 5 PBSO4 + H20

Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

(NH4)2SiF6 + H2O = HF + NH3 + SiO2 =>
(NH4)2SiF6 + 2 H2O = 6 HF + 2 NH3 + SiO2

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

CO(NH2)2H3PO3 + KOH = CO(NH2)2H2KO3P + H2O =>
CO(NH2)2H3PO3 + KOH = CO(NH2)2H2KO3P + H2O

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Fe(HCO3)3 = CO2 + H2O + Fe2(CO3)3 =>
2 Fe(HCO3)3 = 3 CO2 + 3 H2O + Fe2(CO3)3

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

AgNO3 + Cu = Cu(NO3)3 + Ag =>
3 AgNO3 + Cu = Cu(NO3)3 + 3 Ag

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O

FE + O2 = FEO2 =>
FE + O2 = FEO2

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

AL + P = ALP =>
AL + P = ALP

C8H16O2 + O2 = CO2 + H2O =>
C8H16O2 + 11 O2 = 8 CO2 + 8 H2O

Zn + H2SO4 + HCl = ZnCl2 + H2S + H2O =>
4 Zn + H2SO4 + 8 HCl = 4 ZnCl2 + H2S + 4 H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

CA(OH)2 + H3PO4 = CAHPO4 + H2O =>
CA(OH)2 + H3PO4 = CAHPO4 + 2 H2O

CrBr3 + H2O2 + NaOH = Na2CrO4 + NaBr2 + H2O =>
4 CrBr3 + 9 H2O2 + 14 NaOH = 4 Na2CrO4 + 6 NaBr2 + 16 H2O

CH3COONA + H2SO4 = CH3COOH + NAHSO4 =>
CH3COONA + H2SO4 = CH3COOH + NAHSO4

N2 + O2 = NO =>
N2 + O2 = 2 NO

NH3 + Br2 = N2 + NH4Br =>
8 NH3 + 3 Br2 = N2 + 6 NH4Br

NAHCO3 + CH3COOH = CH3COONA + H2O + CO2 =>
NAHCO3 + CH3COOH = CH3COONA + H2O + CO2

C6H6 + C2H4 = C6H5C2H5 =>
C6H6 + C2H4 = C6H5C2H5

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

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

Na + O2 = NaO2 =>
Na + O2 = NaO2

KC8H5O4 + NaOH = H2O + NaKC8H4O4 =>
KC8H5O4 + NaOH = H2O + NaKC8H4O4

Fe2(SO4)3 = Fe2O3 + SO3 =>
Fe2(SO4)3 = Fe2O3 + 3 SO3

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Breng de vergelijking van een chemische reactie in evenwicht
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