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Chemische vergelijkingen in evenwicht op10/26/17

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Breng de vergelijking van een chemische reactie in evenwicht
AGNO3 + KCl = AGCl + KNO3 =>
AGNO3 + KCl = AGCl + KNO3

CH3(CH2)6CH3 + O2 = CO2 + H20 =>
10 CH3(CH2)6CH3 + 80 O2 = 80 CO2 + 9 H20

CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O

CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O

Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3

C4H6 + O2 = CO2 + H20 =>
10 C4H6 + 40 O2 = 40 CO2 + 3 H20

Co(NO3)(aq) + NH4OH(aq) = Co(OH)(s) + NH4NO3(aq) =>
Co(NO3)(aq) + NH4OH(aq) = Co(OH)(s) + NH4NO3(aq)

AG + HCL = AGCL + H =>
AG + HCL = AGCL + H

P + H2 = PH3 =>
2 P + 3 H2 = 2 PH3

NH4ClO4 = N2 + Cl2 + H2O + O2 =>
2 NH4ClO4 = N2 + Cl2 + 4 H2O + 2 O2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

K2CO3 + H3PO4 = K3PO4 + H2CO3 =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 H2CO3

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

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

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

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

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

N2O + SO2 = SO3 + N2 =>
N2O + SO2 = SO3 + N2

KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O

K + O2 = K2O =>
4 K + O2 = 2 K2O

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

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

H2C6H6O6 + OH = C6H6O6 + H2O =>
H2C6H6O6 + 2 OH = C6H6O6 + 2 H2O

Cu2O + H2SO4 = SO2 + CuSO4 + H2O =>
Cu2O + 3 H2SO4 = SO2 + 2 CuSO4 + 3 H2O

C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8

KHCO3 + H2O = KOH + H2CO3 =>
KHCO3 + H2O = KOH + H2CO3

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

RNH2 + H2O = RNH3 + OH =>
RNH2 + H2O = RNH3 + OH

K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O

N2O + H2 = N2 + H2O =>
N2O + H2 = N2 + H2O

AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O

HI + KOH = KI + H2O =>
HI + KOH = KI + H2O

CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH

C2H2F4 + H2O = CO + HF + H2 =>
C2H2F4 + 2 H2O = 2 CO + 4 HF + H2

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

CuSO4(aq) + Zn(s) = Cu(s) + ZnSO4(aq) =>
CuSO4(aq) + Zn(s) = Cu(s) + ZnSO4(aq)

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

H2So4 + NaCl = HCl + Na2So4 =>
H2So4 + 2 NaCl = 2 HCl + Na2So4

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2

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

Fe2O3 + H2So4 = Fe2(So4)3 + H2O =>
Fe2O3 + 3 H2So4 = Fe2(So4)3 + 3 H2O

AGNO3 + KBr = AGBr + KNO3 =>
AGNO3 + KBr = AGBr + KNO3

HNO3 + CA(OH)2 = CA(NO3)2 + H2O =>
2 HNO3 + CA(OH)2 = CA(NO3)2 + 2 H2O

BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O

AGNO3 + KBr = AGBr + KNO3 =>
AGNO3 + KBr = AGBr + KNO3

C7H5(NO2)3 = C + CO + H2 + N2 =>
2 C7H5(NO2)3 = 2 C + 12 CO + 5 H2 + 3 N2

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Breng de vergelijking van een chemische reactie in evenwicht
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