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Chemische vergelijkingen in evenwicht op02/28/17

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Breng de vergelijking van een chemische reactie in evenwicht
CH3COOH + O2 = H20 + CO2 =>
5 CH3COOH + 5 O2 = H20 + 10 CO2

Ca(OH)2 + Cl2 = CaO*CaOCl2*H2O + H2O =>
2 Ca(OH)2 + Cl2 = CaO*CaOCl2*H2O + H2O

Al(s) + HBr(aq) = AlBr3(aq) + H(g) =>
Al(s) + 3 HBr(aq) = AlBr3(aq) + 3 H(g)

NaI + NaIO3 + H2SO4 = I2 + Na2SO4 + H2O =>
5 NaI + NaIO3 + 3 H2SO4 = 3 I2 + 3 Na2SO4 + 3 H2O

Gd2O3 + HNO3 = Gd(NO3)3 + H2O =>
Gd2O3 + 6 HNO3 = 2 Gd(NO3)3 + 3 H2O

KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O

Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

C3H6O2 + KMnO4 + H2SO4 = C3OOH2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O2 + 4 KMnO4 + 6 H2SO4 = 5 C3OOH2 + 2 K2SO4 + 4 MnSO4 + 16 H2O

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2

Na2CO3 + Ni(NO3)2 = NaNO3 + NiCO3 =>
Na2CO3 + Ni(NO3)2 = 2 NaNO3 + NiCO3

Sn + FeSO4 = SnSO4 + Fe =>
Sn + FeSO4 = SnSO4 + Fe

Zn + H3PO4 = Zn(PO4)2 + H2 =>
Zn + 2 H3PO4 = Zn(PO4)2 + 3 H2

FeCl3 + Nh4Oh = Fe(Oh)3 + Nh4Cl =>
FeCl3 + 3 Nh4Oh = Fe(Oh)3 + 3 Nh4Cl

AgNo3 + BaCl = AgCl + BaNo3 =>
AgNo3 + BaCl = AgCl + BaNo3

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

Nd2O3 + HNO3 = Nd(NO3)3 + H2O =>
Nd2O3 + 6 HNO3 = 2 Nd(NO3)3 + 3 H2O

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

Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O

CH3CH(OH)CH2(OH) + HCl = CH3CH(Cl)CH2(Cl) + H2O =>
CH3CH(OH)CH2(OH) + 2 HCl = CH3CH(Cl)CH2(Cl) + 2 H2O

Fe + S = FeS =>
Fe + S = FeS

NH4Cl + BaCl2 = NH4Cl2 + BaCl =>
NH4Cl + BaCl2 = NH4Cl2 + BaCl

C6H5OHCH3 + K2Cr2O7 + H2SO4 = C6H5OHCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
C6H5OHCH3 + K2Cr2O7 + 4 H2SO4 = C6H5OHCOOH + K2SO4 + Cr2(SO4)3 + 5 H2O

KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

KOH + (NH4)2SO4 = NH3 + H2O + K2SO4 =>
2 KOH + (NH4)2SO4 = 2 NH3 + 2 H2O + K2SO4

Si(OC2H5)4 + O2 = SiO2 + H2O + CO2 =>
Si(OC2H5)4 + 12 O2 = SiO2 + 10 H2O + 8 CO2

As2O3 + H2O = AsO4 + H =>
As2O3 + 5 H2O = 2 AsO4 + 10 H

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

Na2CO3 + MgCl2 = NaCl + MgCO3 =>
Na2CO3 + MgCl2 = 2 NaCl + MgCO3

BeO + H2So4 = BeSo4 + H2O =>
BeO + H2So4 = BeSo4 + H2O

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

BeO + H2So4 = BeSo4 + H2O =>
BeO + H2So4 = BeSo4 + H2O

(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O

CuO + HCl = CuCl + OH =>
CuO + HCl = CuCl + OH

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Mg + CuSo4 = MgSo4 + Cu2 =>
2 Mg + 2 CuSo4 = 2 MgSo4 + Cu2

C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2

CdSO4 + H2S = CdS + H2SO4 =>
CdSO4 + H2S = CdS + H2SO4

CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2

NO3 + H = NO + H2O =>
NO3 + 4 H = NO + 2 H2O

Na2CO3 + BaCl2 = NaCl + BaCO3 =>
Na2CO3 + BaCl2 = 2 NaCl + BaCO3

C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2

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

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

MG + C = MGC =>
MG + C = MGC

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Breng de vergelijking van een chemische reactie in evenwicht
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