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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
HNO3 + NH3*H2O = NH4NO3 + H2O =>
HNO3 + NH3*H2O = NH4NO3 + H2O

HNO3 + KNO3 = HK + NO3 =>
HNO3 + KNO3 = HK + 2 NO3

FeC2O4 = Fe + C2O4 =>
FeC2O4 = Fe + C2O4

H3C6H5O7 + NaOH = Na3C6H5O7 + H2O =>
H3C6H5O7 + 3 NaOH = Na3C6H5O7 + 3 H2O

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

(NH4)2CO3(aq) = NH3(aq) + H2O(l) + CO2(g) =>
(NH4)2CO3(aq) = 2 NH3(aq) + H2O(l) + CO2(g)

Hg + ZnCl2 = HgCl2 + Zn =>
Hg + ZnCl2 = HgCl2 + Zn

H2S(aq) + Fe2Br3(aq) = Fe2S3(s) + H2Br(aq) =>
3 H2S(aq) + Fe2Br3(aq) = Fe2S3(s) + 3 H2Br(aq)

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

HCl(aq) + LiOH(s) = H2O + LiCl =>
HCl(aq) + LiOH(s) = H2O + LiCl

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

CaC2 + D2O = Ca(OD)2 + C2D2 =>
CaC2 + 2 D2O = Ca(OD)2 + C2D2

(NH4)3PO4 + Na2SO4 = (NH4)2SO4 + Na3PO4 =>
2(NH4)3PO4 + 3 Na2SO4 = 3(NH4)2SO4 + 2 Na3PO4

(NH4)2Cr2O7 + KOH = K2CrO4 + NH3 + H2O =>
(NH4)2Cr2O7 + 4 KOH = 2 K2CrO4 + 2 NH3 + 3 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Na2Cr2O7 + Cu2O + H2O = Cu(OH)2 + Cr2O3 + Na2O =>
Na2Cr2O7 + 3 Cu2O + 6 H2O = 6 Cu(OH)2 + Cr2O3 + Na2O

NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O

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

Hg2(NO3)2 + K2SO4 = (Hg2)2(SO4)2 + KNO3 =>
2 Hg2(NO3)2 + 2 K2SO4 = (Hg2)2(SO4)2 + 4 KNO3

HNO3(aq) + K2SO3(aq) = K2SO4(aq) + H2O(l) + NO2(g) =>
2 HNO3(aq) + K2SO3(aq) = K2SO4(aq) + H2O(l) + 2 NO2(g)

HNO2 + H2O = HNO3 + H3O =>
HNO2 + 3 H2O = HNO3 + 2 H3O

Fe(OH)2 + Ca(OCl)2 + H2O = Fe(OH)3 + CaCl2 =>
4 Fe(OH)2 + Ca(OCl)2 + 2 H2O = 4 Fe(OH)3 + CaCl2

Sr(OH)2 + HBr = H2O + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 H2O + SrBr2

Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O

Na2O3Si + HCl = SiO2 + NaCl + H2O =>
Na2O3Si + 2 HCl = SiO2 + 2 NaCl + H2O

Cu(NO3)2 + Mg = Cu2 + Mg(NO3)2 =>
2 Cu(NO3)2 + 2 Mg = Cu2 + 2 Mg(NO3)2

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

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

KBr(aq) + AgSO(aq) = AgBr(s) + KSO(aq) =>
KBr(aq) + AgSO(aq) = AgBr(s) + KSO(aq)

SnO2 + AlCl3 = SnCl4 + Al2O3 =>
3 SnO2 + 4 AlCl3 = 3 SnCl4 + 2 Al2O3

CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl

As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H{+}

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

lead(ii)nitrate + sodiumsulfate = lead(ii)sulfate + Sodiumnitrate =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3

HCOH + I2 + NaOH = HCOONa + NaI + H2O =>
HCOH + I2 + 3 NaOH = HCOONa + 2 NaI + 2 H2O

[MoO(OH)(H2O)4]{+} + H + H3O{+} = [Mo2(OH)2(H2O)8]{4+} + H2O =>
2[MoO(OH)(H2O)4]{+} + 2 H + 2 H3O{+} = [Mo2(OH)2(H2O)8]{4+} + 4 H2O

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

Ca(NO3)24H2O + Al(NO3)39H2O + CH4N2O = CaAl12O19 + CO2 + N2 + H2O =>
3 Ca(NO3)24H2O + 36 Al(NO3)39H2O + 1457 CH4N2O = 3 CaAl12O19 + 1457 CO2 + 2195 N2 + 2953 H2O

Mn(NO3)2 + Al = Al(NO3)3 + Mn =>
3 Mn(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Mn

B2O3(g) + H2O = H3BO3 =>
B2O3(g) + 3 H2O = 2 H3BO3

C12H22O11 + KNO3 = CO2 + H2O + NO + K2O =>
C12H22O11 + 16 KNO3 = 12 CO2 + 11 H2O + 16 NO + 8 K2O

KMnO4 + NaS2O3 + HCl = KCl + MnCl2 + NaCl + SO2 + H2O =>
3 KMnO4 + 5 NaS2O3 + 14 HCl = 3 KCl + 3 MnCl2 + 5 NaCl + 10 SO2 + 7 H2O

Pd + Cl = PdCl =>
Pd + Cl = PdCl

Mg(s) + HI(aq) = H2 + MgI2 =>
Mg(s) + 2 HI(aq) = H2 + MgI2

KI + Cu(SO4) = KCu + I(SO4) =>
KI + Cu(SO4) = KCu + I(SO4)

C + H2 + O2 = H2C2O4 =>
2 C + H2 + 2 O2 = H2C2O4

Fe2(SO4)2 + Zn = ZnSO4 + Fe =>
Fe2(SO4)2 + 2 Zn = 2 ZnSO4 + 2 Fe

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

FeCl + CuS = FeS + CuCl =>
FeCl + CuS = FeS + CuCl

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Breng de vergelijking van een chemische reactie in evenwicht
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