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Chemische vergelijkingen in evenwicht op01/22/25

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Breng de vergelijking van een chemische reactie in evenwicht
CH2O + Cu(OH)2 = CO2 + H2O + Cu2O =>
CH2O + 4 Cu(OH)2 = CO2 + 5 H2O + 2 Cu2O

Al2(SO4)3 + CuCl2 = Cu2(SO4)2 + AlCl3 =>
2 Al2(SO4)3 + 6 CuCl2 = 3 Cu2(SO4)2 + 4 AlCl3

CaOH2 + H2SO4 = CaSO4 + H2O + H2 =>
CaOH2 + H2SO4 = CaSO4 + H2O + H2

Ba(NO3)2 + H2O = BaO + HNO2 + O2 =>
Ba(NO3)2 + H2O = BaO + 2 HNO2 + O2

CH2CHClHCl = CH3CHCl2 =>
CH2CHClHCl = CH3CHCl2

C4N3 = NC2NC2N =>
C4N3 = NC2NC2N

Pb(No3)2 + H2O = Pb(OH)2 + HNo3 =>
Pb(No3)2 + 2 H2O = Pb(OH)2 + 2 HNo3

NaOH + HOOC{-}COOH = OOC{-}COO + Na + H2O =>
NaOH + HOOC{-}COOH = OOC{-}COO + Na + H2O

ZnO + Fe2O3 + MnO2 = MnZnFe2O4 + O2 =>
ZnO + Fe2O3 + MnO2 = MnZnFe2O4 + O2

KCl + L2 = KL + Cl2 =>
2 KCl + L2 = 2 KL + Cl2

Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag

AiH2O = AiOH2 =>
AiH2O = AiOH2

CH3CHCH2 + H2O = CH3CHCH3OH =>
CH3CHCH2 + H2O = CH3CHCH3OH

CH3OH + HCOOH = HCOOCH3 + H2O =>
CH3OH + HCOOH = HCOOCH3 + H2O

Br2 + LiOH = LiBr + OH =>
Br2 + 2 LiOH = 2 LiBr + 2 OH

PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2

KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O

FeCO3 + CN = FeCN + CO3 =>
FeCO3 + CN = FeCN + CO3

Cu3P + NO3{-} + H{+} = Cu{2+} + H2PO4{-} + NO + H2O =>
3 Cu3P + 11 NO3{-} + 26 H{+} = 9 Cu{2+} + 3 H2PO4{-} + 11 NO + 10 H2O

Cu2(OH)2SO4 + NH3*H2O = [Cu(NH3)4](OH)2 + H2O + (NH4)2SO4 =>
Cu2(OH)2SO4 + 10 NH3*H2O = 2[Cu(NH3)4](OH)2 + 8 H2O + (NH4)2SO4

KBr + H2SO4 = K2SO4 + SO2 + Br3 + H2O =>
6 KBr + 6 H2SO4 = 3 K2SO4 + 3 SO2 + 2 Br3 + 6 H2O

Na2Cr2O7 + H2SO4 + C6H12O6 = CrOHSO4 + Na2SO4 + CO2 + H2O =>
4 Na2Cr2O7 + 12 H2SO4 + C6H12O6 = 8 CrOHSO4 + 4 Na2SO4 + 6 CO2 + 14 H2O

CH3CH2ONa + C3H7Cl = CH3CH2OCH3CHCH3 + NaCl =>
CH3CH2ONa + C3H7Cl = CH3CH2OCH3CHCH3 + NaCl

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

CMgH + O2 = CO2 + H2O + MgO =>
4 CMgH + 7 O2 = 4 CO2 + 2 H2O + 4 MgO

KBaO3 = KBa + O =>
KBaO3 = KBa + 3 O

KOH + NHO3 = KNO3 + H2O =>
KOH + NHO3 = KNO3 + H2O

Mg + O2 = MgO(t) =>
2 Mg + O2 = 2 MgO(t)

CH4O + KNO3 = K + N + CO2 + H2O =>
CH4O + KNO3 = K + N + CO2 + 2 H2O

CH4 + O = CO + H2O =>
CH4 + 3 O = CO + 2 H2O

KOHMgSO4 = KSO4MgOH =>
KOHMgSO4 = KSO4MgOH

Ag2 + SO4 = Ag2S + O2 =>
Ag2 + SO4 = Ag2S + 2 O2

Fe2CrO4 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
Fe2CrO4 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2

NH3 + HClO3 = HNO3 + HClO + H2O =>
NH3 + 2 HClO3 = HNO3 + 2 HClO + H2O

Hg(OH)2 + H4I2O = HgI2 + H2O =>
Hg(OH)2 + H4I2O = HgI2 + 3 H2O

Cu + Cr(CH3COO)3 = Cu(CH3COO) + Cr =>
3 Cu + Cr(CH3COO)3 = 3 Cu(CH3COO) + Cr

Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)

Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn

(NH4)NO3 + NaOH = Na(NO3) + NH3 + H2O =>
(NH4)NO3 + NaOH = Na(NO3) + NH3 + H2O

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

CH3Cl(g) + Cl2(g) = CCl4(g) + HCl(g) =>
CH3Cl(g) + 3 Cl2(g) = CCl4(g) + 3 HCl(g)

Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2

MgSO4*6H2O = MgO + H2O + SO3 =>
MgSO4*6H2O = MgO + 6 H2O + SO3

Zn + KNO3 + KOH = NH3 + K2ZnO2 + H2O =>
4 Zn + KNO3 + 7 KOH = NH3 + 4 K2ZnO2 + 2 H2O

Si2 + S8 = Si2S4 =>
2 Si2 + S8 = 2 Si2S4

C12H24S2 + O2 = SO2 + H2O + CO2 =>
C12H24S2 + 20 O2 = 2 SO2 + 12 H2O + 12 CO2

C3H6Cl2 + NaOH = C3H6O + NaCl + H2O =>
C3H6Cl2 + 2 NaOH = C3H6O + 2 NaCl + H2O

NaHO + H2SO4 = Na2SO4 + H2O =>
2 NaHO + H2SO4 = Na2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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