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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + P = MgP =>
Mg + P = MgP

Mg(OH)2 + H2O = Mg(O3H4) =>
Mg(OH)2 + H2O = Mg(O3H4)

Cd + HNO3 = Cd(NO3)2 + N2O + H2O =>
4 Cd + 10 HNO3 = 4 Cd(NO3)2 + N2O + 5 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

C4H9NH2 + O = CO2 + H2O + N =>
2 C4H9NH2 + 27 O = 8 CO2 + 11 H2O + 2 N

Cr2O7{-2} + HSO3{-} + H{+} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7{-2} + 3 HSO3{-} + 5 H{+} = 2 Cr{+3} + 3 SO4{-2} + 4 H2O

Cd + NiO2 + H2O = CdHO + Ni(OH)2 =>
2 Cd + NiO2 + 2 H2O = 2 CdHO + Ni(OH)2

CsBr + ICl = CsIBrCl =>
CsBr + ICl = CsIBrCl

Al(s) + CuSO4(aq) = Cu(s) + AlSO4(aq) =>
Al(s) + CuSO4(aq) = Cu(s) + AlSO4(aq)

H3(PO4) + Mg = H2 + Mg3(PO4)2 =>
2 H3(PO4) + 3 Mg = 3 H2 + Mg3(PO4)2

(MgOH)2CO3 + NH4Cl = MgCO3 + NH4OH + MgCl2 =>
(MgOH)2CO3 + 2 NH4Cl = MgCO3 + 2 NH4OH + MgCl2

C4H10 + H2O = CO2 + H =>
C4H10 + 8 H2O = 4 CO2 + 26 H

AgNO3 + NH3 + C3H6O = Ag + N(NO3)3 + CH6O =>
44 AgNO3 + 12 NH3 + 3 C3H6O = 44 Ag + 14 N(NO3)3 + 9 CH6O

HNO3 + Sn = SnO2 + H2O + NO =>
4 HNO3 + 3 Sn = 3 SnO2 + 2 H2O + 4 NO

Br{-} + Cr2O72{-} + H{+} = Cr2{+} + Br2 + H2O =>
142 Br{-} + Cr2O72{-} + 144 H{+} = Cr2{+} + 71 Br2 + 72 H2O

AgNO3 + C2H6O2 + H2O = Ag + CO2 + HNO3 =>
10 AgNO3 + C2H6O2 + 2 H2O = 10 Ag + 2 CO2 + 10 HNO3

MnO2 + KOH + O2 = KMnO4 + H2O =>
4 MnO2 + 4 KOH + 3 O2 = 4 KMnO4 + 2 H2O

Ba3(PO4)2(s) + SiO2(s) + C(s) = P4(g) + BaSiO3(l) + CO(g) =>
2 Ba3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(g) + 6 BaSiO3(l) + 10 CO(g)

HCl + LiHCO3 = LiCl + H2O + CO2 =>
HCl + LiHCO3 = LiCl + H2O + CO2

CuSO4 + Na3(PO3) = Cu3(PO3)2 + Na2(SO4) =>
3 CuSO4 + 2 Na3(PO3) = Cu3(PO3)2 + 3 Na2(SO4)

Hg{2+} + OH{-} = HgO + H2O =>
Hg{2+} + 2 OH{-} = HgO + H2O

NaI + Cu(NO3)2 = NaNO3 + I2 + CuI =>
4 NaI + 2 Cu(NO3)2 = 4 NaNO3 + I2 + 2 CuI

K2Cr2O7 + Zn + KOH + H2O = K3[Cr(OH)6] + K2[Zn(OH)4] =>
K2Cr2O7 + 3 Zn + 10 KOH + 7 H2O = 2 K3[Cr(OH)6] + 3 K2[Zn(OH)4]

KMnO4 + H2SO4 + C2H5OH = MnO2 + K2SO4 + CH3CHO + H2O =>
2 KMnO4 + H2SO4 + 3 C2H5OH = 2 MnO2 + K2SO4 + 3 CH3CHO + 4 H2O

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

HC2H3O2 + FeO2H2 = FeC4H6O4 + H2O =>
2 HC2H3O2 + FeO2H2 = FeC4H6O4 + 2 H2O

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

Pb2O5 = Pb2O2 + O2 =>
2 Pb2O5 = 2 Pb2O2 + 3 O2

NaClO + Na2SO3 = Na + SO4 + Cl2 =>
2 NaClO + 2 Na2SO3 = 6 Na + 2 SO4 + Cl2

Na2CO3 + CH3COOH = H2O + CO2 + Na2(CH3COOH) =>
4 Na2CO3 + 5 CH3COOH = 2 H2O + 6 CO2 + 4 Na2(CH3COOH)

CH3CH2CH2NH2 + CH3CH2Cl = CH3CH2CH2CH2NH3Cl + CH3CH2CH2CH2NHCH2CH3 =>
4 CH3CH2CH2NH2 + 3 CH3CH2Cl = 3 CH3CH2CH2CH2NH3Cl + CH3CH2CH2CH2NHCH2CH3

HClO3 + KOH = KClO3 + H2O =>
HClO3 + KOH = KClO3 + H2O

K3PO4 + (NH4)2CO3 = K2CO3 + (NH4)3PO4 =>
2 K3PO4 + 3(NH4)2CO3 = 3 K2CO3 + 2(NH4)3PO4

Sn(s) + S8(s) = SnS2(s) =>
4 Sn(s) + S8(s) = 4 SnS2(s)

MgCl2 + Na2HPO4 = Mg3(PO4)2 + HCl + NaCl =>
3 MgCl2 + 2 Na2HPO4 = Mg3(PO4)2 + 2 HCl + 4 NaCl

(NH4)3PO4 + Na2S2O3 = (NH4)2S2O3 + Na3PO4 =>
2(NH4)3PO4 + 3 Na2S2O3 = 3(NH4)2S2O3 + 2 Na3PO4

HI + BCl3 = BI3 + HCl =>
3 HI + BCl3 = BI3 + 3 HCl

MnO4{-} + H2O + I{-} = MnO2 + IO3{-} + OH{-} =>
2 MnO4{-} + H2O + I{-} = 2 MnO2 + IO3{-} + 2 OH{-}

HC3H4O3 + O2 = CO2 + H2O =>
4 HC3H4O3 + 11 O2 = 12 CO2 + 10 H2O

(NH4)2SO4 + LiOH = (NH4) + OH + LiSO4 =>
(NH4)2SO4 + LiOH = 2(NH4) + OH + LiSO4

ClO4({-}) = Cl2O7 + O2 + e =>
4 ClO4({-}) = 2 Cl2O7 + O2 + 4e

NaOH + S4 = NaS2O + H2O + Na2S =>
16 NaOH + 5 S4 = 8 NaS2O + 8 H2O + 4 Na2S

H2(ZrCl6) + NaOH + H2O = Na2ZrO3 + HCl =>
H2(ZrCl6) + 2 NaOH + H2O = Na2ZrO3 + 6 HCl

C2H5N + O2 = CO2 + H2O + NO =>
4 C2H5N + 15 O2 = 8 CO2 + 10 H2O + 4 NO

NaF + H2CO3 = Na2CO3 + HF =>
2 NaF + H2CO3 = Na2CO3 + 2 HF

Pb + HgBr2 = Pb2Hg3 + Br =>
2 Pb + 3 HgBr2 = Pb2Hg3 + 6 Br

Ag1(NO3)1 + HCl = AgCl + (HNO3)1 =>
Ag1(NO3)1 + HCl = AgCl + (HNO3)1

LiHSO3 + HCl = LiCl + H2O + SO2 =>
LiHSO3 + HCl = LiCl + H2O + SO2

H2S + H2SO3 = S2 + H2O =>
4 H2S + 2 H2SO3 = 3 S2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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