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Chemische vergelijkingen in evenwicht op12/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl

KHCO3 + AlCl3 = Al(HCO3)3 + KCl =>
3 KHCO3 + AlCl3 = Al(HCO3)3 + 3 KCl

Nd2(SO4)3 + Na2CO3 = Na2SO4 + Nd2(CO3)3 =>
Nd2(SO4)3 + 3 Na2CO3 = 3 Na2SO4 + Nd2(CO3)3

Mo + F2 = MoF6 =>
Mo + 3 F2 = MoF6

Al + Po = AlPo =>
Al + Po = AlPo

Pb(NO3)2 + AgNO3 = PbAg + (NO3)3 =>
Pb(NO3)2 + AgNO3 = PbAg + (NO3)3

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

KClH2O = HClKOH =>
KClH2O = HClKOH

HHH = H3 =>
HHH = H3

Mn + H2O = MnO2 + H2 =>
Mn + 2 H2O = MnO2 + 2 H2

F + W + P + S = FW2P6S3 =>
F + 2 W + 6 P + 3 S = FW2P6S3

Mn + H2O = MnO + H =>
Mn + H2O = MnO + 2 H

C4H4 + KMnO4 + H2SO4 = C2H2O4 + K2SO4 + MnSO4 + H2O =>
5 C4H4 + 16 KMnO4 + 24 H2SO4 = 10 C2H2O4 + 8 K2SO4 + 16 MnSO4 + 24 H2O

CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2

Bi2O3(s) + HCl(aq) = BiCl3(s) + H2O(aq) =>
Bi2O3(s) + 6 HCl(aq) = 2 BiCl3(s) + 3 H2O(aq)

(SnO2)SnO2 + H2 = Sn + H2O =>
(SnO2)SnO2 + 4 H2 = 2 Sn + 4 H2O

CuOH2SO4 = CuSO4OH2 =>
CuOH2SO4 = CuSO4OH2

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

Al + MnO4{-} + H{+} = Al2{6+} + Mn{2+} + H2O =>
10 Al + 6 MnO4{-} + 48 H{+} = 5 Al2{6+} + 6 Mn{2+} + 24 H2O

NO + Mg = Mg3N2 + MgO =>
2 NO + 5 Mg = Mg3N2 + 2 MgO

Ca{2+} + CO3{2-} = CaCO3 =>
Ca{2+} + CO3{2-} = CaCO3

Co(NO3)3 + K2CO3 = Co2(CO3)3 + KNO3 =>
2 Co(NO3)3 + 3 K2CO3 = Co2(CO3)3 + 6 KNO3

Mg + Al(Po4) = Al + Mg3(Po4)2 =>
3 Mg + 2 Al(Po4) = 2 Al + Mg3(Po4)2

SiO + CH4 = SiC + CO + H2 =>
SiO + 2 CH4 = SiC + CO + 4 H2

HBr + K2SiO3 = KBr + H2SiO3 =>
2 HBr + K2SiO3 = 2 KBr + H2SiO3

CuCl + Sn4Co3 = CuCo3 + Sn4Cl =>
CuCl + Sn4Co3 = CuCo3 + Sn4Cl

Fe(OH)3 + C6H8O7 = Fe + CO2 + H2O =>
6 Fe(OH)3 + C6H8O7 = 6 Fe + 6 CO2 + 13 H2O

Ag + N2 = Ag3N =>
6 Ag + N2 = 2 Ag3N

K2SiO3 + HNO3 = KNO3 + H2SiO3 =>
K2SiO3 + 2 HNO3 = 2 KNO3 + H2SiO3

CH3COOC2H5 + NOH = C2H5OH + CH3COON =>
CH3COOC2H5 + NOH = C2H5OH + CH3COON

C3H7Cl + NH3 = C3H7NH2 + HCl =>
C3H7Cl + NH3 = C3H7NH2 + HCl

C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O

Cu(OH)2 + W2O5 = CuO + W(OH)5 =>
5 Cu(OH)2 + W2O5 = 5 CuO + 2 W(OH)5

Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C

C + O2 = CO = =>
2 C + O2 = 2 CO

Mn + H2O = MnO2 + H2 =>
Mn + 2 H2O = MnO2 + 2 H2

CaCO3 + CH3COOH = CO2 + H2O + Ca(CH3COO)2 =>
CaCO3 + 2 CH3COOH = CO2 + H2O + Ca(CH3COO)2

CuSO4 + H2S = CuS + H2SO4 =>
CuSO4 + H2S = CuS + H2SO4

Cu(NO3)2 + Na2CO3 = Cu(CO3)2 + Na2NO3 =>
Cu(NO3)2 + 2 Na2CO3 = Cu(CO3)2 + 2 Na2NO3

Mn + SO4*7H2O = H2O + Mn2SO4*H2O =>
2 Mn + SO4*7H2O = 6 H2O + Mn2SO4*H2O

Ba(OH)2 + C2H5COOH = C2H5COO + H2O + Ba =>
Ba(OH)2 + 2 C2H5COOH = 2 C2H5COO + 2 H2O + Ba

H2S + HCl + K2Cr2O7 = S + CrCl3 + H2O + K2O =>
3 H2S + 6 HCl + K2Cr2O7 = 3 S + 2 CrCl3 + 6 H2O + K2O

KClO3(s) + MnO2(s) = KO + MnCl + O =>
KClO3(s) + MnO2(s) = KO + MnCl + 4 O

CuS + HNO4 = CuSO4 + NO + H2O =>
5 CuS + 8 HNO4 = 5 CuSO4 + 8 NO + 4 H2O

Al2(CO3)3 + H2O = Al(OH)3 + H2CO3 =>
Al2(CO3)3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3

Re + HCl = ReCl2 + H2 =>
Re + 2 HCl = ReCl2 + H2

SO2 + Fe(OH)3 = HFeSO4 + H2O =>
SO2 + Fe(OH)3 = HFeSO4 + H2O

NH4F + KCl = NH4Cl + KF =>
NH4F + KCl = NH4Cl + KF

Zn + Cu3PO4 = Cu + Zn3PO4 =>
3 Zn + Cu3PO4 = 3 Cu + Zn3PO4

I2 + CHCl3 = CHCl2 + ICl =>
I2 + 2 CHCl3 = 2 CHCl2 + 2 ICl

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Breng de vergelijking van een chemische reactie in evenwicht
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