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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCI + CH3CH2NH2 = CH3CH2NH3CI =>
HCI + CH3CH2NH2 = CH3CH2NH3CI

(NH4)2SO3 + KMnO4 + H2O = (NH4)2SO4 + KOH + MnO2 =>
3(NH4)2SO3 + 2 KMnO4 + H2O = 3(NH4)2SO4 + 2 KOH + 2 MnO2

CO2 + KOH = H2O + K2CO3 =>
CO2 + 2 KOH = H2O + K2CO3

Pb(CH3COO)2*3H2O + K2CrO4 + NaOH = PbCrO4*PbO + CH3COOK + CH3COONa + H2O =>
2 Pb(CH3COO)2*3H2O + K2CrO4 + 2 NaOH = PbCrO4*PbO + 2 CH3COOK + 2 CH3COONa + 7 H2O

C3H6O + C6H6N4O4 = C9H10O4N4 + H2O =>
C3H6O + C6H6N4O4 = C9H10O4N4 + H2O

NaNH2 + NaNO3 = NaN3 + NH3 + NaOH =>
3 NaNH2 + NaNO3 = NaN3 + NH3 + 3 NaOH

C2H5OH(l) + CH3COOH(l) = CH3COOC2H5(l) + H2O(l) =>
C2H5OH(l) + CH3COOH(l) = CH3COOC2H5(l) + H2O(l)

C2H3OF + O2 = CO + H2O + HF =>
C2H3OF + O2 = 2 CO + H2O + HF

Li + H2SO4 = H2 + Li2SO4 =>
2 Li + H2SO4 = H2 + Li2SO4

Sr(s) + O2 = SrO =>
2 Sr(s) + O2 = 2 SrO

KCo + HCl = KCl + H + Co2 =>
2 KCo + 2 HCl = 2 KCl + 2 H + Co2

CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O

C6H12N4 + H2O = H2CO + NH3 =>
C6H12N4 + 6 H2O = 6 H2CO + 4 NH3

(NH4)2CO3 + KBr = (NH4)Br + K2CO3 =>
(NH4)2CO3 + 2 KBr = 2(NH4)Br + K2CO3

(NH4)2SO3 + KMnO4 + H2O = (NH4)2SO4 + KOH + MnO2 =>
3(NH4)2SO3 + 2 KMnO4 + H2O = 3(NH4)2SO4 + 2 KOH + 2 MnO2

C4H8S + O2 = CO2 + H2O + SO3 =>
2 C4H8S + 15 O2 = 8 CO2 + 8 H2O + 2 SO3

Br{2} + FeI{3} = FeBr{3} + I{2} =>
Br{2} + FeI{3} = FeBr{3} + I{2}

NO + HBrO4 + H2O = HNO3 + HBr =>
8 NO + 3 HBrO4 + 4 H2O = 8 HNO3 + 3 HBr

C3H8 + HBr = C3H7Br + H =>
C3H8 + HBr = C3H7Br + 2 H

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

BeCl2 + NaOH = BeOH + NaCl2 =>
BeCl2 + NaOH = BeOH + NaCl2

FeCl3 + NH4Cl = FeCl2 + N2 + HCl =>
6 FeCl3 + 2 NH4Cl = 6 FeCl2 + N2 + 8 HCl

CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH

SO2 + BaCr2O7 + H2SO4 = BaSO4 + Cr2(SO4)3 + H2O =>
3 SO2 + BaCr2O7 + H2SO4 = BaSO4 + Cr2(SO4)3 + H2O

NaBH4 + H2SO4 = B2H6 + H2 + Na2SO4 =>
2 NaBH4 + H2SO4 = B2H6 + 2 H2 + Na2SO4

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Zn{2+} + HCl = H{+} + ZnCl2 =>
Zn{2+} + 2 HCl = 2 H{+} + ZnCl2

CaSO3 + HCl = CaCl2 + H2O + SO2 =>
CaSO3 + 2 HCl = CaCl2 + H2O + SO2

Ba(OH)2 + Fe2(SO4)3 = BaSO4 + Fe(OH)3 =>
3 Ba(OH)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(OH)3

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

Fe2O3 + HCl = H2O + FeCl3 =>
Fe2O3 + 6 HCl = 3 H2O + 2 FeCl3

C8H10 + O2 = C8H6O4 + H2O =>
C8H10 + 3 O2 = C8H6O4 + 2 H2O

Cu(SO4)2 + H2O = Cu(OH)2 + HSO4 =>
Cu(SO4)2 + 2 H2O = Cu(OH)2 + 2 HSO4

CH3SCH2CH2CH(NH2)COOH + H2SO4 = SO2 + NH3 + CO2 + H2O =>
CH3SCH2CH2CH(NH2)COOH + 14 H2SO4 = 15 SO2 + NH3 + 5 CO2 + 18 H2O

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2 =>
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2

NH4(OH) + Cu(NO3)2 = NH4NO3 + Cu(OH)2 =>
2 NH4(OH) + Cu(NO3)2 = 2 NH4NO3 + Cu(OH)2

Ba(ClO3)2 + MnO2 + NaOH = Na2MnO4 + BaCl2 + H2O =>
Ba(ClO3)2 + 6 MnO2 + 12 NaOH = 6 Na2MnO4 + BaCl2 + 6 H2O

NaAl(OH)4 + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 NaAl(OH)4 + 4 H2SO4 = Na2SO4 + Al2(SO4)3 + 8 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C2H6O + Cr2O7{-}2 + H{+} = C2H4O + H2O + Cr =>
13 C2H6O + 2 Cr2O7{-}2 + 2 H{+} = 13 C2H4O + 14 H2O + 4 Cr

Fe2O3 + SO = Fe + SO2 =>
Fe2O3 + 3 SO = 2 Fe + 3 SO2

P + Ba(OH)2 + H2O = PH3 + Ba(H2PO2)2 =>
8 P + 3 Ba(OH)2 + 6 H2O = 2 PH3 + 3 Ba(H2PO2)2

Zn + Cr = Zn2Cr3 =>
2 Zn + 3 Cr = Zn2Cr3

GeO2 + KOH + H2O = Ge(OH)2 + K2O3 =>
2 GeO2 + 2 KOH + H2O = 2 Ge(OH)2 + K2O3

AgCl + Cu = Ag + CuCl2 =>
2 AgCl + Cu = 2 Ag + CuCl2

FeCl2 + KOH + C5H6 = Fe(C5H5)2 + KCl + H2O =>
FeCl2 + 2 KOH + 2 C5H6 = Fe(C5H5)2 + 2 KCl + 2 H2O

NaNO3 = O2 + NaNO2 = Q =>
2 NaNO3 = O2 + 2 NaNO2

NO + H2O + HBrO4 = HNO3 + Br2 =>
14 NO + 4 H2O + 6 HBrO4 = 14 HNO3 + 3 Br2

FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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