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Chemische vergelijkingen in evenwicht op12/02/24

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Breng de vergelijking van een chemische reactie in evenwicht
((CH3)2CCH2) + HBr = (CH3)2CBrCH3 =>
((CH3)2CCH2) + HBr = (CH3)2CBrCH3

CaSO4 + Al(OH)3 = Ca(OH)2 + Al2(SO4)3 =>
3 CaSO4 + 2 Al(OH)3 = 3 Ca(OH)2 + Al2(SO4)3

Zn + HC1 = ZnC2 + H2 =>
Zn + 2 HC1 = ZnC2 + H2

Cu(OH)2 + Ni(NO3)2 = Cu(NO3)2 + Ni(OH)2 =>
Cu(OH)2 + Ni(NO3)2 = Cu(NO3)2 + Ni(OH)2

NH4OH + Na2SO4 = (NH4)2SO4 + NaOH =>
2 NH4OH + Na2SO4 = (NH4)2SO4 + 2 NaOH

CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O

MgO = Mg + O2 =>
2 MgO = 2 Mg + O2

H2C2O4 + NH3 = (CN)2 + H2O =>
H2C2O4 + 2 NH3 = (CN)2 + 4 H2O

Mn + Cl2 = MnCl7 =>
2 Mn + 7 Cl2 = 2 MnCl7

(CH3)2S + NaOCl = (CH3)2SO3 + NaCl =>
(CH3)2S + 3 NaOCl = (CH3)2SO3 + 3 NaCl

KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O

CH3CH2CONH2 + NaOH = CH3CH2CONa + NH2OH =>
CH3CH2CONH2 + NaOH = CH3CH2CONa + NH2OH

HNO3 + FeO = Fe(NO3)3 + H2O + NO2 =>
4 HNO3 + FeO = Fe(NO3)3 + 2 H2O + NO2

CaSO4 + Al(OH)3 = Ca(OH)2 + Al2(SO4)3 =>
3 CaSO4 + 2 Al(OH)3 = 3 Ca(OH)2 + Al2(SO4)3

HCl + Na(CO3) = NaCl + HCO3 =>
HCl + Na(CO3) = NaCl + HCO3

N2 + CO2 + H2O + O2 = C3H5N3O9 =>
6 N2 + 12 CO2 + 10 H2O + O2 = 4 C3H5N3O9

F + K2S = KF + S =>
2 F + K2S = 2 KF + S

(CH2)7 + O2 = CO2 + H2O =>
2(CH2)7 + 21 O2 = 14 CO2 + 14 H2O

((CH3)2CCH2) + HBr = (CH3)2CBrCH3 =>
((CH3)2CCH2) + HBr = (CH3)2CBrCH3

BaZnO2 + HCl = ZnCl2 + Ba(OH)2 =>
BaZnO2 + 2 HCl = ZnCl2 + Ba(OH)2

BaHSO4 + H2O = H2SO4 + BaOH =>
BaHSO4 + H2O = H2SO4 + BaOH

C2H4O + AgNO3 = Ag + N2 + CO2 + H2O =>
6 C2H4O + 10 AgNO3 = 10 Ag + 5 N2 + 12 CO2 + 12 H2O

NaOHl + HCl = NaH + OHlCl =>
NaOHl + HCl = NaH + OHlCl

Ba(OH)2 + NaOH = BaOH + Na(OH)2 =>
Ba(OH)2 + NaOH = BaOH + Na(OH)2

Zn + KMnO4 + H2SO4 = ZnSO4 + MnSO4 + K2SO6 + H2O =>
3 Zn + 2 KMnO4 + 6 H2SO4 = 3 ZnSO4 + 2 MnSO4 + K2SO6 + 6 H2O

NaOH(aq) + FeCl3(aq) = Fe(OH)3 + NaCl(aq) =>
3 NaOH(aq) + FeCl3(aq) = Fe(OH)3 + 3 NaCl(aq)

Br2 + S{-2} = Br{-} + S =>
Br2 + S{-2} = 2 Br{-} + S

CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O

Zn + (NH4)2MoO4 + HCl = ZnCl2 + MoCl3 + NH4Cl + H2O =>
3 Zn + 2(NH4)2MoO4 + 16 HCl = 3 ZnCl2 + 2 MoCl3 + 4 NH4Cl + 8 H2O

LiCl + H3PO4 = Li3PO4 + HCl =>
3 LiCl + H3PO4 = Li3PO4 + 3 HCl

HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O

K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O

NaC2H3O2 + SnO2 = Na2O + Sn(C2H3O2)4 =>
4 NaC2H3O2 + SnO2 = 2 Na2O + Sn(C2H3O2)4

CaSO4 + Al(OH)3 = Ca(OH)2 + Al2(SO4)3 =>
3 CaSO4 + 2 Al(OH)3 = 3 Ca(OH)2 + Al2(SO4)3

C8H20O4Si + O2 = SiO2 + CO2 + H2O =>
C8H20O4Si + 12 O2 = SiO2 + 8 CO2 + 10 H2O

Al + CuSO4 = AlCuSO4 =>
Al + CuSO4 = AlCuSO4

NaCI + H2SO4 = HCI + Na2SO4 =>
2 NaCI + H2SO4 = 2 HCI + Na2SO4

MnO3 = Mn + O3 =>
MnO3 = Mn + O3

CH3COOK + KOH = CH2COOK2 + H2O =>
CH3COOK + KOH = CH2COOK2 + H2O

Sr + O2 = SrO2 =>
Sr + O2 = SrO2

NaAgO4 + Zn + H2S04 = Na3ZnO4 + Ag + SO3 + H2O =>
39 NaAgO4 + 13 Zn + 8 H2S04 = 13 Na3ZnO4 + 39 Ag + 32 SO3 + 8 H2O

Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O

LiCl + H3PO4 = Li3PO4 + HCl =>
3 LiCl + H3PO4 = Li3PO4 + 3 HCl

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

NHO2 + HI = I2 + NO + H2O =>
2 NHO2 + 2 HI = I2 + 2 NO + 2 H2O

KMnO4 + K2SnO2 + H2O = MnO2 + SnO2 + KOH =>
2 KMnO4 + 3 K2SnO2 + 4 H2O = 2 MnO2 + 3 SnO2 + 8 KOH

CoCl2*6H2O = Co2 + Cl + H2O =>
2 CoCl2*6H2O = Co2 + 4 Cl + 12 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Cl + HF = ClF + H =>
Cl + HF = ClF + H

HCN + NaOH = CNNaH2O =>
HCN + NaOH = CNNaH2O

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Breng de vergelijking van een chemische reactie in evenwicht
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