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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl

N2O5 + Na = NaNO3 + NO2 =>
N2O5 + Na = NaNO3 + NO2

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N

MgI2 + HCl = MgCl2 + HI =>
MgI2 + 2 HCl = MgCl2 + 2 HI

H2C2O4 + H2O = C2O4 + H3O =>
H2C2O4 + 2 H2O = C2O4 + 2 H3O

KOH + Sr(NO3)2 = KNO3 + Sr(OH)2 =>
2 KOH + Sr(NO3)2 = 2 KNO3 + Sr(OH)2

Mn2O7 + Ag2O = AgMnO4 =>
Mn2O7 + Ag2O = 2 AgMnO4

Fe(OH)3 + H2CO3 = H2O + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + Fe2(CO3)3

NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I

CO2 + H = CO + H2O =>
CO2 + 2 H = CO + H2O

AgBr + F2 = AgF + Br =>
2 AgBr + F2 = 2 AgF + 2 Br

C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)

Ni2(CO3)3(s) = Ni2O3(s) + CO2(g) =>
Ni2(CO3)3(s) = Ni2O3(s) + 3 CO2(g)

Co(NO3)2 = Co + NO3 =>
Co(NO3)2 = Co + 2 NO3

Pb{2+} = Pb + Pb{4+} =>
2 Pb{2+} = Pb + Pb{4+}

CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3

KMnO4 + C2H2 = KOOCCOOK + MnO2 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 3 KOOCCOOK + 8 MnO2 + 2 KOH + 2 H2O

Zn + S = ZnS =>
Zn + S = ZnS

Cl + F3 = ClF =>
3 Cl + F3 = 3 ClF

Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3P4Mo12O40 + NaNO3 + NH4NO3 + H2O =>
32 Na3PO4 + 96(NH4)2MoO4 + 234 HNO3 = 8(NH4)3P4Mo12O40 + 96 NaNO3 + 153 NH4NO3 + 147 H2O

HCOOH = CH4 + CO2 + H2O =>
4 HCOOH = CH4 + 3 CO2 + 2 H2O

MnCl2 + Na(OH) = Mn(OH)2 + NaCl =>
MnCl2 + 2 Na(OH) = Mn(OH)2 + 2 NaCl

CaO + SO = CaS + O2 =>
CaO + SO = CaS + O2

C8H10N4O2 + CH2Cl2 = C8H10CH2 + N4O2Cl2 =>
C8H10N4O2 + CH2Cl2 = C8H10CH2 + N4O2Cl2

Au + Pb(NO3)2 = Au(NO3) + Pb =>
2 Au + Pb(NO3)2 = 2 Au(NO3) + Pb

NaHCO3 + CHCOOH = CH3COONa + CO2 + H2O =>
3 NaHCO3 + 4 CHCOOH = 3 CH3COONa + 5 CO2 + H2O

Au + KNO3 = AuNO3 + K =>
Au + KNO3 = AuNO3 + K

FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl

CH3COOH + HCl = CH3COCl + H2O =>
CH3COOH + HCl = CH3COCl + H2O

Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3

Me + HCl = MeCl + H2 =>
2 Me + 2 HCl = 2 MeCl + H2

HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl

HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O

C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O

BaCO3 + HNO3 = Ba(NO3)2 + CO2 + H2O =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + CO2 + H2O

CH4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH4 + 8 KMnO4 + 12 H2SO4 = 5 CH3COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O

SbO3{3-} + I2 + H2O = H{+} + SbO4{3-} + I{-} =>
SbO3{3-} + I2 + H2O = 2 H{+} + SbO4{3-} + 2 I{-}

NO3CO3 + HCl = HNO3 + ClCO3 =>
NO3CO3 + HCl = HNO3 + ClCO3

FeCl3 + Zn = FeCl2 + ZnCl2 =>
2 FeCl3 + Zn = 2 FeCl2 + ZnCl2

BaSO4 + NH4Cl = BaCl2 + (NH4)2SO4 =>
BaSO4 + 2 NH4Cl = BaCl2 + (NH4)2SO4

KNO3 + Hg + H2SO4 = NO + Hg2SO4 + K2SO4 + H2O =>
2 KNO3 + 6 Hg + 4 H2SO4 = 2 NO + 3 Hg2SO4 + K2SO4 + 4 H2O

Co + HI = H2 + CoI2 =>
Co + 2 HI = H2 + CoI2

Cu(s) + HNO3 = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)

NH4HCO3 + SrCl2 = NH4Cl + Sr(HCO3)2 =>
2 NH4HCO3 + SrCl2 = 2 NH4Cl + Sr(HCO3)2

KOH + Li2O = LiOH + K2O =>
2 KOH + Li2O = 2 LiOH + K2O

Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2

HNO3 + Na2O = NaNO3 + H2O =>
2 HNO3 + Na2O = 2 NaNO3 + H2O

MnO4{-} + HSO3{-} + OH{-} = MnO2{2-} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + 7 OH{-} = 2 MnO2{2-} + 5 SO4{2-} + 6 H2O

C6H12 + O3 = CO + H2O =>
C6H12 + 4 O3 = 6 CO + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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