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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
CuCl2 + ZnCu = Cu + ZnCl2 =>
CuCl2 + ZnCu = 2 Cu + ZnCl2

Mg(HCO3)2 + HCl = MgCl2 + H2CO3 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2CO3

CH3COOH + P2O5 = PO3 + H3PO3 + CH3COOCOCH3 =>
6 CH3COOH + 3 P2O5 = 4 PO3 + 2 H3PO3 + 3 CH3COOCOCH3

BaNO3 + Na2SO4 = BaSO4 + Na2NO3 =>
BaNO3 + Na2SO4 = BaSO4 + Na2NO3

CaO + Cl2 = CaOCl2 =>
CaO + Cl2 = CaOCl2

K + Au3PO4 = Au3 + KPO4 =>
K + Au3PO4 = Au3 + KPO4

CH3CH2CH2OH + Cr2O72 + H{+} = CH3CH2CHO + H2O + Cr3{+} =>
215 CH3CH2CH2OH + 3 Cr2O72 + 2 H{+} = 215 CH3CH2CHO + 216 H2O + 2 Cr3{+}

NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + NH4OH(aq) =>
2 NaOH(aq) + (NH4)2SO4(aq) = Na2SO4(aq) + 2 NH4OH(aq)

HS6 + SO4 = H2O + S =>
8 HS6 + SO4 = 4 H2O + 49 S

KCH3COO + H2O = KOH + CH4COO =>
KCH3COO + H2O = KOH + CH4COO

NH3 + HClO3 = NH4ClO3 =>
NH3 + HClO3 = NH4ClO3

Fe + HSO4 = Fe(SO4) + H =>
Fe + HSO4 = Fe(SO4) + H

Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O

Li3(PO4) + Al(NO3)3 = LiNO3 + AlPO4 =>
Li3(PO4) + Al(NO3)3 = 3 LiNO3 + AlPO4

Ne + O = NeO =>
Ne + O = NeO

Ba(OH)2 = Ba + OH =>
Ba(OH)2 = Ba + 2 OH

CH3COOH + Al(OH)3 = (CH3COO)3Al + H2O =>
3 CH3COOH + Al(OH)3 = (CH3COO)3Al + 3 H2O

OH + NH4 = NH3 + H2O =>
OH + NH4 = NH3 + H2O

CH3CHOHCH3 + Cr2O7{-2} + H{+} = CH3COCH3 + Cr{+3} + H2O =>
3 CH3CHOHCH3 + Cr2O7{-2} + 8 H{+} = 3 CH3COCH3 + 2 Cr{+3} + 7 H2O

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

Al1C3 + HCl = AlCl3 + CH1 =>
Al1C3 + 3 HCl = AlCl3 + 3 CH1

Fe + KBr = FeBr3 + K =>
Fe + 3 KBr = FeBr3 + 3 K

NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O

C3H4O4 + NaOH = C3H2O4Na2 + H2O =>
C3H4O4 + 2 NaOH = C3H2O4Na2 + 2 H2O

Si2H6 + KMnO4 = SiO2 + MnO2 + KOH + H2O =>
3 Si2H6 + 14 KMnO4 = 6 SiO2 + 14 MnO2 + 14 KOH + 2 H2O

Fe + Cu(OH)2 = Fe(OH)2 + Cu =>
Fe + Cu(OH)2 = Fe(OH)2 + Cu

NaCl + KMnO4 + HCl = KNa2MnCl6 + Cl2 + H2O =>
2 NaCl + KMnO4 + 8 HCl = KNa2MnCl6 + 2 Cl2 + 4 H2O

CH3COONH4 + H2SO4 = CH3COOH + (NH4)2SO4 =>
2 CH3COONH4 + H2SO4 = 2 CH3COOH + (NH4)2SO4

(NH4)3BO3 + Sr(OH)2 = Sr3(BO3)2 + NH4OH =>
2(NH4)3BO3 + 3 Sr(OH)2 = Sr3(BO3)2 + 6 NH4OH

HXeO4{-} = XeO6{4-} + Xe + O2 + H2O =>
4 HXeO4{-} = XeO6{4-} + 3 Xe + 4 O2 + 2 H2O

As2S3 + NaNO3 + Na2CO3 = Na3AsO4 + Na2SO4 + NaNO2 + CO2 =>
As2S3 + 14 NaNO3 + 6 Na2CO3 = 2 Na3AsO4 + 3 Na2SO4 + 14 NaNO2 + 6 CO2

KNO3 + KI = K2 + INO3 =>
KNO3 + KI = K2 + INO3

Ag(aq) + NaOH(aq) = AgOH(s) + Na(aq) =>
Ag(aq) + NaOH(aq) = AgOH(s) + Na(aq)

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

Cl1{-} + H3O1{+} + Cr2O72{-} = H2O + Cl2 + Cr3{+} =>
854 Cl1{-} + 864 H3O1{+} + 6 Cr2O72{-} = 1296 H2O + 427 Cl2 + 4 Cr3{+}

HBrO4 = HBrO3 + O2 =>
2 HBrO4 = 2 HBrO3 + O2

Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH

Ba(IO3)2 + Na2SO4 = Na(IO3)2 + BaSO4 + Ba =>
2 Ba(IO3)2 + Na2SO4 = 2 Na(IO3)2 + BaSO4 + Ba

NH3(aq) + H2O(l) = NH4{+2}(aq) + OH{-2}(aq) =>
NH3(aq) + H2O(l) = NH4{+2}(aq) + OH{-2}(aq)

CH3NH3Cl + KOH = CH3NH4O + KCl =>
CH3NH3Cl + KOH = CH3NH4O + KCl

Ni + HNO3 = NO + H2O + Ni(NO3)3 =>
Ni + 4 HNO3 = NO + 2 H2O + Ni(NO3)3

Br2 + H2SO3 + H2O = H2SO4 + HBr =>
Br2 + H2SO3 + H2O = H2SO4 + 2 HBr

NaNO2 + Na2S + H2SO4 = Na2SO4 + NO + H2O =>
8 NaNO2 + Na2S + 4 H2SO4 = 5 Na2SO4 + 8 NO + 4 H2O

Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O

Na2OH + Cu2SO4 = Na2SO4 + Cu2OH =>
Na2OH + Cu2SO4 = Na2SO4 + Cu2OH

SiO2 + NaOH = H2O + Na2SiO3 =>
SiO2 + 2 NaOH = H2O + Na2SiO3

H2 + O2 = H2O = CO2 =>
2 H2 + O2 = 2 H2O

Pb3(NO3)2 + MgI = PbI2 + Mg3NO3 =>
Pb3(NO3)2 + 6 MgI = 3 PbI2 + 2 Mg3NO3

PH4I + HIO3 = I2 + HPO3 + H2O =>
5 PH4I + 9 HIO3 = 7 I2 + 5 HPO3 + 12 H2O

NaC2H3O2 + AgNO3 = NaNO3 + AgC2H3O2 =>
NaC2H3O2 + AgNO3 = NaNO3 + AgC2H3O2

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Breng de vergelijking van een chemische reactie in evenwicht
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