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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Mg + HNO3 = Mg(NO3)2 + H2 = =>
Mg + 2 HNO3 = Mg(NO3)2 + H2

ZnH2 + NaOH = Zn(OH)2 + NaH =>
ZnH2 + 2 NaOH = Zn(OH)2 + 2 NaH

(CH3)3Al + O2 = Al2O3 + CO2 + H2O =>
2(CH3)3Al + 12 O2 = Al2O3 + 6 CO2 + 9 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Pb(OH)2 + NaOH = [Pb(OH)4]Na2 =>
Pb(OH)2 + 2 NaOH = [Pb(OH)4]Na2

Mg + AgClO3 = Ag + Mg(ClO3)2 =>
Mg + 2 AgClO3 = 2 Ag + Mg(ClO3)2

NaOH(s) = NaOH(aq) =>
NaOH(s) = NaOH(aq)

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

C + Cu = Cu4C2 =>
2 C + 4 Cu = Cu4C2

Na + HNO3 = NaNO3 + NO2 + H2O =>
Na + 2 HNO3 = NaNO3 + NO2 + H2O

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

NaOH + SO3 = H2O + Na2SO4 =>
2 NaOH + SO3 = H2O + Na2SO4

P + O2 = P4O10 =>
4 P + 5 O2 = P4O10

P2 + H2O = PH3 + H3PO4 =>
4 P2 + 12 H2O = 5 PH3 + 3 H3PO4

KI + MnO2 + HCl = KCl + MnCl2 + I2 + H2O =>
2 KI + MnO2 + 4 HCl = 2 KCl + MnCl2 + I2 + 2 H2O

C3H8O2 + O2 = CO + H2O =>
2 C3H8O2 + 5 O2 = 6 CO + 8 H2O

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

CH4N2O + H3PO4 + C6H12O6 + H2SO4 = C12H16N3O3PS + H2O + CO2 =>
3 CH4N2O + 2 H3PO4 + 5 C6H12O6 + 2 H2SO4 = 2 C12H16N3O3PS + 25 H2O + 9 CO2

LiOH + O2 = Li2O2 + H2O =>
4 LiOH + O2 = 2 Li2O2 + 2 H2O

NaOH(aq) + HCl = NaCl(aq) + H2O(aq) =>
NaOH(aq) + HCl = NaCl(aq) + H2O(aq)

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

AsH3 + KClO4 = H3AsO4 + KCl =>
AsH3 + KClO4 = H3AsO4 + KCl

BeCl2 + AgNO3 = AgCl + Be(NO3)2 =>
BeCl2 + 2 AgNO3 = 2 AgCl + Be(NO3)2

KOH + FeI3 + H2O2 = K2[Fe(OH)6] + O2 + HI =>
4 KOH + 2 FeI3 + 7 H2O2 = 2 K2[Fe(OH)6] + 3 O2 + 6 HI

CrCl3 + Cr(OH)3 = Cr(OH)2Cl =>
CrCl3 + 2 Cr(OH)3 = 3 Cr(OH)2Cl

C8H12O6 = C + H + O =>
C8H12O6 = 8 C + 12 H + 6 O

N2 + H2O + CO + C = N2H2OCOC =>
N2 + H2O + CO + C = N2H2OCOC

C2H2O4 + C6H7O = C12H10O4 + H2O =>
24 C2H2O4 + 38 C6H7O = 23 C12H10O4 + 42 H2O

KClO3 + FeSO4 + KMnO4 + H2O = KClO4 + Fe(OH)2 + K2SO4 + MnSO4 =>
5 KClO3 + 3 FeSO4 + 2 KMnO4 + 3 H2O = 5 KClO4 + 3 Fe(OH)2 + K2SO4 + 2 MnSO4

ZnO(s) + H2O(l) = Zn(OH)2 =>
ZnO(s) + H2O(l) = Zn(OH)2

AgNo3(aq) + HCl = AgCl(s) + HNo3(aq) =>
AgNo3(aq) + HCl = AgCl(s) + HNo3(aq)

C2H2(g) + O2(g) = CO2(g) + H2O(l) = {-}2599kJ =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)

Fe + S8 = Fe(S2) =>
4 Fe + S8 = 4 Fe(S2)

Na2(C2O4) + SrCl2 = SrC2O4 + NaCl =>
Na2(C2O4) + SrCl2 = SrC2O4 + 2 NaCl

CaHPO4 + C + SiO2 = Ca2SiO3 + CO2 + H2O + P =>
2 CaHPO4 + 3 C + SiO2 = Ca2SiO3 + 3 CO2 + H2O + 2 P

CrO4 + C6H12O6 = Cr2O3 + H2O + CO2 =>
24 CrO4 + 5 C6H12O6 = 12 Cr2O3 + 30 H2O + 30 CO2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

KBr + H2SO4 = Br2 + S + H2O + KSO4 =>
6 KBr + 8 H2SO4 = 3 Br2 + 2 S + 8 H2O + 6 KSO4

H2O + H2CO3 = CO3{2-} + H3O{+} =>
2 H2O + H2CO3 = CO3{2-} + 2 H3O{+}

BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4

LiCl*H2O = LiCl + H2O =>
LiCl*H2O = LiCl + H2O

CaCO3 + HCl = CO2 + H2O + CaCl2 =>
CaCO3 + 2 HCl = CO2 + H2O + CaCl2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

SO2 = S + O2 =>
SO2 = S + O2

CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COH + H2O =>
3 CH3CH2CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2CH2COH + 7 H2O

SeO2 + Mg = MgO + MgSe =>
SeO2 + 3 Mg = 2 MgO + MgSe

C12H14O6 + Br2 = C12H14O6Br3 =>
2 C12H14O6 + 3 Br2 = 2 C12H14O6Br3

NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3

Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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