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Chemische vergelijkingen in evenwicht op04/27/17

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3

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

BaCl2 + NAOH = Ba(OH)2 + NACl =>
BaCl2 + 2 NAOH = Ba(OH)2 + 2 NACl

CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

V2O5 + Al = Al2O3 + V =>
3 V2O5 + 10 Al = 5 Al2O3 + 6 V

CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O

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

Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S

Cl2 + F2 = ClF3 =>
Cl2 + 3 F2 = 2 ClF3

Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O

Cr2O3 + KOH + KClO3 = K2CrO4 + Cl2 + H2O =>
5 Cr2O3 + 14 KOH + 6 KClO3 = 10 K2CrO4 + 3 Cl2 + 7 H2O

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

XeF2 + SiO2 = SiF4 + Xe + O2 =>
2 XeF2 + SiO2 = SiF4 + 2 Xe + O2

CH3CHO + H2 = CH3CH2OH =>
CH3CHO + H2 = CH3CH2OH

CH3COOH + C3H7OH = CH3COOC3H7 + H20 =>
5 CH3COOH + 30 C3H7OH = 20 CH3COOC3H7 + 3 H20

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

KOH + O2 + Cr(OH)3 = H2O + K2CrO4 =>
8 KOH + 3 O2 + 4 Cr(OH)3 = 10 H2O + 4 K2CrO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

C4H10O + HBr = C4H9Br + H2O =>
C4H10O + HBr = C4H9Br + H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

H2So3 + Al(OH)3 = Al2(So3)3 + H2O =>
3 H2So3 + 2 Al(OH)3 = Al2(So3)3 + 6 H2O

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

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

Mn(OH)2 + KBrO2 = MnO2 + KBr + H2O =>
2 Mn(OH)2 + KBrO2 = 2 MnO2 + KBr + 2 H2O

CACl2 + H2O = CA(OH)2 + Cl2 + H2 =>
CACl2 + 2 H2O = CA(OH)2 + Cl2 + H2

KOH + O2 + Cr(OH)3 = H2O + K2CrO4 =>
8 KOH + 3 O2 + 4 Cr(OH)3 = 10 H2O + 4 K2CrO4

C2H6 + H2 = C2H8 =>
C2H6 + H2 = C2H8

CaCO3 + HCl = HCO3 + CaCl =>
CaCO3 + HCl = HCO3 + CaCl

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

C3H6 + HBr = C3H7Br =>
C3H6 + HBr = C3H7Br

Br2 + H2O = HBr + HBrO3 =>
3 Br2 + 3 H2O = 5 HBr + HBrO3

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

CaO + C = CaC2 + O2 =>
2 CaO + 4 C = 2 CaC2 + O2

Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O

MnO2 + KBrO3 + KOH = K2MnO4 + KBr + H2O =>
3 MnO2 + KBrO3 + 6 KOH = 3 K2MnO4 + KBr + 3 H2O

C10H8 = C10H8 =>
C10H8 = C10H8

Cr(OH)3 + O2 + KOH = K2CrO4 + H2O =>
4 Cr(OH)3 + 3 O2 + 8 KOH = 4 K2CrO4 + 10 H2O

NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl

MnO2 + KOH + O2 = H2O + K2MnO4 =>
2 MnO2 + 4 KOH + O2 = 2 H2O + 2 K2MnO4

Mn(OH)2 + Br2 + KOH = MnO2 + KBr + H2O =>
Mn(OH)2 + Br2 + 2 KOH = MnO2 + 2 KBr + 2 H2O

CuCl2 + NAOH = Cu(OH)2 + NACl =>
CuCl2 + 2 NAOH = Cu(OH)2 + 2 NACl

BAO + HNO3 = BA(NO3)2 + H2O =>
BAO + 2 HNO3 = BA(NO3)2 + H2O

KOH + O2 + Cr(OH)3 = H2O + K2CrO4 =>
8 KOH + 3 O2 + 4 Cr(OH)3 = 10 H2O + 4 K2CrO4

Mg + AgNo3 = Mg(No3)2 + Ag =>
Mg + 2 AgNo3 = Mg(No3)2 + 2 Ag

Na2So4 + H3Po4 = Na3Po4 + H2So4 =>
3 Na2So4 + 2 H3Po4 = 2 Na3Po4 + 3 H2So4

Mn(OH)2 + Br2 + KOH = MnO2 + KBr + H2O =>
Mn(OH)2 + Br2 + 2 KOH = MnO2 + 2 KBr + 2 H2O

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

Mn(OH)2 + Br2 + KOH = KMnO4 + KBr + H2O =>
2 Mn(OH)2 + 5 Br2 + 12 KOH = 2 KMnO4 + 10 KBr + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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