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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
H6N3OP + H2O = H3PO4 + NH3 =>
H6N3OP + 3 H2O = H3PO4 + 3 NH3

Ba(NO3)2 + HCl = BaCl2 + NO3H =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 NO3H

ZnBr2 + Na2CO3 = ZnCO3 + NaBr =>
ZnBr2 + Na2CO3 = ZnCO3 + 2 NaBr

NH4Cl + CoCl2*6H2O + NH4OH + H2O2 = [CoCl(NH3)5]Cl2 + H2O =>
2 NH4Cl + 2 CoCl2*6H2O + 8 NH4OH + H2O2 = 2[CoCl(NH3)5]Cl2 + 22 H2O

Na3[Al(OH)6] = H2O + Na3AlO3 =>
Na3[Al(OH)6] = 3 H2O + Na3AlO3

NH4Cl = N + Cl + H =>
NH4Cl = N + Cl + 4 H

C6H10 + HBr = CBr4 + H2 =>
C6H10 + 24 HBr = 6 CBr4 + 17 H2

HCl + C20H14O4 = C20H15O4Cl =>
HCl + C20H14O4 = C20H15O4Cl

Mg + F = Mg(F)2 =>
Mg + 2 F = Mg(F)2

C2H6 + N2 = CN + NH3 =>
C2H6 + 2 N2 = 2 CN + 2 NH3

H2PO4{-} + HCl{+} = HPO4{-} + H2Cl{+} =>
H2PO4{-} + HCl{+} = HPO4{-} + H2Cl{+}

NaBr(s) + Cl2(g) = NaCl(s) + Br2(g) =>
2 NaBr(s) + Cl2(g) = 2 NaCl(s) + Br2(g)

C6 = C4 =>
2 C6 = 3 C4

Sb + H2SO4 = Sb2(SO4)3 + SO + H2O =>
4 Sb + 9 H2SO4 = 2 Sb2(SO4)3 + 3 SO + 9 H2O

C12H20O8 + H2O = C6H8O7 + C3H6O =>
7 C12H20O8 + 2 H2O = 6 C6H8O7 + 16 C3H6O

NaOCl + H2SO4 = Na2SO4 + H2O2 + Cl2 =>
2 NaOCl + H2SO4 = Na2SO4 + H2O2 + Cl2

K2SO4 + HCl = KCl + H2SO4 =>
K2SO4 + 2 HCl = 2 KCl + H2SO4

Rr + H2O = RrO + H2 =>
Rr + H2O = RrO + H2

C6H5COOH + HCl = C6H5COO + H2Cl =>
C6H5COOH + HCl = C6H5COO + H2Cl

Sb2S3 + NO3{-} + H2O = NO2 + SO4{2-} + Sb2O3 + OH{-} =>
Sb2S3 + 24 NO3{-} + 9 H2O = 24 NO2 + 3 SO4{2-} + Sb2O3 + 18 OH{-}

Pb + Zn(CH3COO)2 = Pb(CH3COO)4 + Zn =>
Pb + 2 Zn(CH3COO)2 = Pb(CH3COO)4 + 2 Zn

NaCl + Ca(OH)2 = NaOH + CaCl2* =>
2 NaCl + Ca(OH)2 = 2 NaOH + CaCl2*

CO3{-2} + Ca{2+} = CaCO3 =>
CO3{-2} + Ca{2+} = CaCO3

Mg + OO = MgO =>
2 Mg + OO = 2 MgO

SO + NaOH = Na2S2O3 + H2O =>
2 SO + 2 NaOH = Na2S2O3 + H2O

C3H6 + Br2 = C3H5Br + H2Br =>
4 C3H6 + 3 Br2 = 4 C3H5Br + 2 H2Br

Co(NO3)2 + NH4OH = Co(OH)2 + NH4NO3 =>
Co(NO3)2 + 2 NH4OH = Co(OH)2 + 2 NH4NO3

NaHCO3 = Na2CO3 + H2O*CO2 =>
2 NaHCO3 = Na2CO3 + H2O*CO2

Sr + (NO3) = Sr(NO3)2 =>
Sr + 2(NO3) = Sr(NO3)2

Ba(NO3)2(aq) + Na2CrO4(aq) = BaCrO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2CrO4(aq) = BaCrO4(s) + 2 NaNO3(aq)

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

Cu(CH3COO)2 + Na2CrO4 = CrCuO4 + C2H3NaO2 =>
Cu(CH3COO)2 + Na2CrO4 = CrCuO4 + 2 C2H3NaO2

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Sb2S3 + Hg2(ClO3)2 = Sb(ClO3)3 + Hg2S =>
Sb2S3 + 3 Hg2(ClO3)2 = 2 Sb(ClO3)3 + 3 Hg2S

Al + NO3{-} + OH{-} = AlO2{-} + N2 + H2O =>
10 Al + 6 NO3{-} + 4 OH{-} = 10 AlO2{-} + 3 N2 + 2 H2O

SO2(g) + HNO3(aq) = H2SO4(aq) + NO2(g) =>
SO2(g) + 2 HNO3(aq) = H2SO4(aq) + 2 NO2(g)

K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O

As + BrO = AsO4 + Br =>
As + 4 BrO = AsO4 + 4 Br

CO2(g) + KOH(aq) = K2CO3(aq) + H2O(l) =>
CO2(g) + 2 KOH(aq) = K2CO3(aq) + H2O(l)

CH3C5H10 + O2 = CO2 + H2O =>
4 CH3C5H10 + 37 O2 = 24 CO2 + 26 H2O

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

Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

FeSO4(aq) + Ba(OH)2(aq) = Fe(OH)2 + BaSO4(s) =>
FeSO4(aq) + Ba(OH)2(aq) = Fe(OH)2 + BaSO4(s)

CaO(s) + C(s) = CaC2(s) + CO2(g) =>
2 CaO(s) + 5 C(s) = 2 CaC2(s) + CO2(g)

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

Fe(NO3)2 = Fe + NO3 =>
Fe(NO3)2 = Fe + 2 NO3

Al(s) + Ag(No3)(aq) = Ag(s) + Al(No3)3(aq) =>
Al(s) + 3 Ag(No3)(aq) = 3 Ag(s) + Al(No3)3(aq)

Sr(NO3)2 + KIO3 + H2O = KNO3 + Sr(IO3)2*H2O =>
Sr(NO3)2 + 2 KIO3 + H2O = 2 KNO3 + Sr(IO3)2*H2O

CH2 = CHCH2CH2CH3 =>
4 CH2 = CHCH2CH2CH3

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Breng de vergelijking van een chemische reactie in evenwicht
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