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Chemische vergelijkingen in evenwicht op11/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ni(OH)2 + Cd = Ni + Cd(OH)2 =>
Ni(OH)2 + Cd = Ni + Cd(OH)2

Mg + H3C6H5O7 = Mg3(C6H5O7)2 + H2 =>
3 Mg + 2 H3C6H5O7 = Mg3(C6H5O7)2 + 3 H2

C4H6CaO4 + H2O = C4H6CaO4H2O =>
C4H6CaO4 + H2O = C4H6CaO4H2O

B2O3 + Ca(OH)2 = CaB2O4 + H2O =>
B2O3 + Ca(OH)2 = CaB2O4 + H2O

Cu(NO3)2 + Na2SiO3 = CuSiO3 + NaNO3 =>
Cu(NO3)2 + Na2SiO3 = CuSiO3 + 2 NaNO3

Be + H3PO4 = Be(PO4)2 + H2 =>
Be + 2 H3PO4 = Be(PO4)2 + 3 H2

CH3CHCH2 + H2O = CH3CHOHCH3 =>
CH3CHCH2 + H2O = CH3CHOHCH3

Sr + CaCO3 = CaSr + CO3 =>
Sr + CaCO3 = CaSr + CO3

B2O3 + Ca(OH)2 = Ca3(BO3)2 + H2O =>
B2O3 + 3 Ca(OH)2 = Ca3(BO3)2 + 3 H2O

Sn + H2SO4 = SnSO4 + SO2 + H2O =>
Sn + 2 H2SO4 = SnSO4 + SO2 + 2 H2O

C20 + H16 + O = C20H16O7 =>
C20 + H16 + 7 O = C20H16O7

AgI + NH3*H2O = [Ag(NH3)2]I + H2O =>
AgI + 2 NH3*H2O = [Ag(NH3)2]I + 2 H2O

H{+} + C2HCl3 + Fe = C2H4 + Cl{-} + Fe2{+} =>
3 H{+} + C2HCl3 + 12 Fe = C2H4 + 3 Cl{-} + 6 Fe2{+}

HClO3 + PH3 = HCl + H3PO4 =>
4 HClO3 + 3 PH3 = 4 HCl + 3 H3PO4

NaCl(aq) + (NH4)2S(aq) = NH4Cl(aq) + Na2S(aq) =>
2 NaCl(aq) + (NH4)2S(aq) = 2 NH4Cl(aq) + Na2S(aq)

H2NCH2CH2NH2 + HCl = H3NCH2CH2NH2 + Cl =>
H2NCH2CH2NH2 + HCl = H3NCH2CH2NH2 + Cl

B2O3 + Ca(OH)2 = CaB2O4 + H2O =>
B2O3 + Ca(OH)2 = CaB2O4 + H2O

Be + H3PO4 = Be3(PO4)2 + H2 =>
3 Be + 2 H3PO4 = Be3(PO4)2 + 3 H2

Sn + H2S = SnS + H2 =>
Sn + H2S = SnS + H2

NaAlSi3O8 = NaAlSi2O6 + SiO2 =>
NaAlSi3O8 = NaAlSi2O6 + SiO2

HN3 + NaOH = NaN3 + H2O =>
HN3 + NaOH = NaN3 + H2O

NaNO3 + Na2CO3 = Na3 + (NO3)2CO3 =>
6 NaNO3 + 3 Na2CO3 = 4 Na3 + 3(NO3)2CO3

CH3CHCH2 + H2O = CH3CH2CH2OH =>
CH3CHCH2 + H2O = CH3CH2CH2OH

HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}

I + Cl2 = ICl3 =>
2 I + 3 Cl2 = 2 ICl3

C6H14(g) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)

BaCl2(aq) + K2Co3(aq) = BaCo3(s) + KCl(aq) =>
BaCl2(aq) + K2Co3(aq) = BaCo3(s) + 2 KCl(aq)

C3O2 + O2 = CO2 =>
C3O2 + 2 O2 = 3 CO2

C2H4Br2 + NaOH = C2H2 + NaBr + H2O =>
C2H4Br2 + 2 NaOH = C2H2 + 2 NaBr + 2 H2O

BaCl2(aq) + K2Co3(aq) = BaCo3(s) + KCl(aq) =>
BaCl2(aq) + K2Co3(aq) = BaCo3(s) + 2 KCl(aq)

C6H14(g) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)

C3H8(OH)3 + O2 = C + H2O =>
4 C3H8(OH)3 + 5 O2 = 12 C + 22 H2O

Co3H8 + O2 = Co2 + H2O =>
2 Co3H8 + 4 O2 = 3 Co2 + 8 H2O

B2O3 + Ca(OH)2 = Ca3(BO3)2 + H2O =>
B2O3 + 3 Ca(OH)2 = Ca3(BO3)2 + 3 H2O

C8H10N4O2 + H2O = C8H11N4O2 + OH =>
C8H10N4O2 + H2O = C8H11N4O2 + OH

KBiO3 + MnCl2 + HCl = KMnO4 + BiCl3 + KCl + H2O =>
5 KBiO3 + 2 MnCl2 + 14 HCl = 2 KMnO4 + 5 BiCl3 + 3 KCl + 7 H2O

KMnO4 + NaCl = K2O + MnO2 + Na2O + Cl2 =>
2 KMnO4 + 6 NaCl = K2O + 2 MnO2 + 3 Na2O + 3 Cl2

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

C2H4Br2 + NaOH = C2H6O2 + NaBr =>
C2H4Br2 + 2 NaOH = C2H6O2 + 2 NaBr

KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4

Cr(OH){-} + OH{-} + H2O2 = CrO4{-2} + H2O =>
Cr(OH){-} + OH{-} + 3 H2O2 = CrO4{-2} + 4 H2O

C6000H1200O1100 + O2 = CO2 + H2O =>
C6000H1200O1100 + 5750 O2 = 6000 CO2 + 600 H2O

NH3NO3(s) = N2(g) + O2(g) + H2O(g) =>
4 NH3NO3(s) = 4 N2(g) + 3 O2(g) + 6 H2O(g)

FeSO4 + KMnO4 + H2SO3 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 FeSO4 + 2 KMnO4 + 4 H2SO3 = Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 4 H2O

BaCl2(aq) + K2Co3(aq) = BaCo3(s) + KCl(aq) =>
BaCl2(aq) + K2Co3(aq) = BaCo3(s) + 2 KCl(aq)

NaOH + K2SO4 = Na2SO4 + KOH =>
2 NaOH + K2SO4 = Na2SO4 + 2 KOH

Sn + HC2H3O2 = H2 + Sn(C2H3O2)2 =>
Sn + 2 HC2H3O2 = H2 + Sn(C2H3O2)2

HCl(l) + Mg(s) = MgCl2 + H2(g) =>
2 HCl(l) + Mg(s) = MgCl2 + H2(g)

(CH3)4NI3 + AgNO3 = (CH3)4N2O3 + AgI + I2 =>
(CH3)4NI3 + AgNO3 = (CH3)4N2O3 + AgI + I2

C2H5NH3Cl + KOH = C2H5NH2 + KCl + H2O =>
C2H5NH3Cl + KOH = C2H5NH2 + KCl + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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