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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
C12H8O + H2O2 = CO2 + H2O =>
C12H8O + 27 H2O2 = 12 CO2 + 31 H2O

Fe2 + H2O = Fe3O4 + H2 =>
3 Fe2 + 8 H2O = 2 Fe3O4 + 8 H2

CHF3 + H2O = HF + CO =>
CHF3 + H2O = 3 HF + CO

CuSO4 + HC4H5O6 = CuC4H5O6 + HSO4 =>
CuSO4 + HC4H5O6 = CuC4H5O6 + HSO4

C6H6ClN + C18H15P = C24H21ClNP =>
C6H6ClN + C18H15P = C24H21ClNP

Al(OH)3 + K = KAlO3 + H2 =>
2 Al(OH)3 + 2 K = 2 KAlO3 + 3 H2

KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O

HCl + SO3 = ClSO3H =>
HCl + SO3 = ClSO3H

Li + HBr = LiBr + H2 =>
2 Li + 2 HBr = 2 LiBr + H2

C5H9O + O2 = CO + H2O =>
4 C5H9O + 17 O2 = 20 CO + 18 H2O

C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O

C2O2 + O2 = CO2 =>
C2O2 + O2 = 2 CO2

Li + HBr = LiBr + H2 =>
2 Li + 2 HBr = 2 LiBr + H2

K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4

Li + HBr = LiBr + H2 =>
2 Li + 2 HBr = 2 LiBr + H2

Al2S3(s) = Al(s) + S8(s) =>
8 Al2S3(s) = 16 Al(s) + 3 S8(s)

LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl

RbOH = Rb + OH =>
RbOH = Rb + OH

NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + HCl =>
2 NH4Cl(aq) + H2SO4(aq) = (NH4)2SO4 + 2 HCl

Al2S3(s) = Al(s) + S8(s) =>
8 Al2S3(s) = 16 Al(s) + 3 S8(s)

HI + CoCO3 = H2CO3 + CoI2 =>
2 HI + CoCO3 = H2CO3 + CoI2

MgO + Al2O3 = Mg(AlO2)2 =>
MgO + Al2O3 = Mg(AlO2)2

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Na2O + CO = Na2CO3 + Na =>
2 Na2O + CO = Na2CO3 + 2 Na

Na + Mn = NaMn =>
Na + Mn = NaMn

KMnO4 + NaI + HNO3 = I2 + KNO3 + NaNO3 + Mn(NO3)2 + H2O =>
2 KMnO4 + 10 NaI + 16 HNO3 = 5 I2 + 2 KNO3 + 10 NaNO3 + 2 Mn(NO3)2 + 8 H2O

C + O2 + N + H = H2NCH2COOH =>
2 C + O2 + N + 5 H = H2NCH2COOH

H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S

Cu2O3 = Cu + O2 =>
2 Cu2O3 = 4 Cu + 3 O2

NaHCO3 + H = Na + H2O + CO2 =>
NaHCO3 + H = Na + H2O + CO2

NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + C2H4O2 = CO2 + NaC2H3O2 + H2O

(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

P2O5 + NH4OH + H2O = NH4H2PO4 =>
P2O5 + 2 NH4OH + H2O = 2 NH4H2PO4

Ba(ClO3)2 + Na3PO4 = Ba3(PO4)2 + NaClO3 =>
3 Ba(ClO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaClO3

CH9 + O2 = CO2 + H2O =>
4 CH9 + 13 O2 = 4 CO2 + 18 H2O

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

NH4NO3(aq) + Ba(OH)2(aq) = NH4OH + Ba(NO3)2 =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 NH4OH + Ba(NO3)2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

As2S3 + HNO32 + H2O = H2SO4 + H3AsO4 + NO =>
61 As2S3 + 28 HNO32 + 352 H2O = 183 H2SO4 + 122 H3AsO4 + 28 NO

NH3 + Cl2 + NaOH = N2H2 + H2O + NaCl =>
2 NH3 + 2 Cl2 + 4 NaOH = N2H2 + 4 H2O + 4 NaCl

CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O

N2H4 + H2O = N2 + H3O =>
N2H4 + 4 H2O = N2 + 4 H3O

Zr(OCH2CH2CH3)4 + H2O = ZrO2 + CH2CH2CH3OH =>
Zr(OCH2CH2CH3)4 + 2 H2O = ZrO2 + 4 CH2CH2CH3OH

Cu(SO4) + NH3 + H2O = Cu(OH)2 + (NH4)2SO4 =>
Cu(SO4) + 2 NH3 + 2 H2O = Cu(OH)2 + (NH4)2SO4

Ga2(SO4)3 + BaCl2 = BaSO4 + GaCl3 =>
Ga2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 GaCl3

SrO + Al2O3 = Sr(AlO2)2 =>
SrO + Al2O3 = Sr(AlO2)2

Cu(OH)2 + HCl = CuCl + H(OH)2 =>
Cu(OH)2 + HCl = CuCl + H(OH)2

Sr(NO3)2 + TiN2O7 + NH2CH2COOH = SrTiO3 + N2 + CO2 + H2O =>
9 Sr(NO3)2 + 9 TiN2O7 + 20 NH2CH2COOH = 9 SrTiO3 + 28 N2 + 40 CO2 + 50 H2O

C2H3OH + O2(g) = CO2 + H2O(g) =>
2 C2H3OH + 5 O2(g) = 4 CO2 + 4 H2O(g)

CuI + HCN = Cu(CN)2 + I + H =>
CuI + 2 HCN = Cu(CN)2 + I + 2 H

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Breng de vergelijking van een chemische reactie in evenwicht
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