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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Hydrochloricacid + sodiumsulfate = sulfuricacid + sodiumchloride =>
2 HCl + Na2SO4 = H2SO4 + 2 NaCl

Co2 + O = CoO =>
Co2 + 2 O = 2 CoO

C41H66O + O2 = CO2 + H2O =>
C41H66O + 57 O2 = 41 CO2 + 33 H2O

Ag + FeCl2 = AgCl + Fe =>
2 Ag + FeCl2 = 2 AgCl + Fe

AlBr3(aq) + K3PO4(aq) = KBr(aq) + AlPO4(s) =>
AlBr3(aq) + K3PO4(aq) = 3 KBr(aq) + AlPO4(s)

CuSO4 + PbS = CuS + PbSO4 =>
CuSO4 + PbS = CuS + PbSO4

Ag2CO3 = Ag + O2 + CO =>
Ag2CO3 = 2 Ag + O2 + CO

CH2O + KMnO4 = K2CO3 + Mn + H2O + CO =>
6 CH2O + 2 KMnO4 = K2CO3 + 2 Mn + 6 H2O + 5 CO

KMnO4 + Na2SO3 + HCl = KCl + MnCl2 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 6 HCl = 2 KCl + 2 MnCl2 + 5 Na2SO4 + 3 H2O

Zn3(OHSO4)2 + H2O = Zn(OH)2 + H2SO4 =>
Zn3(OHSO4)2 + 4 H2O = 3 Zn(OH)2 + 2 H2SO4

HCl + Na = NaCl2 + H =>
2 HCl + Na = NaCl2 + 2 H

Ag + FeSO4 = Ag(SO4)2 + Fe =>
Ag + 2 FeSO4 = Ag(SO4)2 + 2 Fe

H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3

MgO + H2SO4 = (MgOH)2SO4 =>
2 MgO + H2SO4 = (MgOH)2SO4

C3H7OH(l) + O2 = CO2(g) + H2O =>
2 C3H7OH(l) + 9 O2 = 6 CO2(g) + 8 H2O

Sb{+} + I{2} = SbI{3} =>
Sb{+} + I{2} = SbI{3}

C4H4 + HCl = C4H10 + Cl =>
C4H4 + 6 HCl = C4H10 + 6 Cl

Mg + HO = MgO + H2 =>
2 Mg + 2 HO = 2 MgO + H2

Zn + H2TeO4 = ZnTeO4 + H2 =>
Zn + H2TeO4 = ZnTeO4 + H2

C2H5N02 + O2 = CO2 + H2O + CH4N2O =>
4 C2H5N02 + 7 O2 = 4 CO2 + 2 H2O + 4 CH4N2O

H2S(g) + SO2(g) = S8(g) + H2O(g) =>
16 H2S(g) + 8 SO2(g) = 3 S8(g) + 16 H2O(g)

S + H2SO4 = SO2 + H2O = =>
S + 2 H2SO4 = 3 SO2 + 2 H2O

CaOZn(OH)2 = Ca(OH)2ZnO =>
CaOZn(OH)2 = Ca(OH)2ZnO

V2(Cr2O7)3 + Ru(NO3)8 = V(NO3)3 + Ru(Cr2O7)4 =>
4 V2(Cr2O7)3 + 3 Ru(NO3)8 = 8 V(NO3)3 + 3 Ru(Cr2O7)4

C6H14Cl2 = C6H13ClHCl =>
C6H14Cl2 = C6H13ClHCl

C + SO{+2} = CS{+2} + CO =>
2 C + SO{+2} = CS{+2} + CO

nitrogen + oxygen = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

C = C14 =>
14 C = C14

KMnO4 + NO2 = KNO3 + MnO3 =>
KMnO4 + NO2 = KNO3 + MnO3

H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2

Fe{+2}O{+3} + CO = CO{+2} + Fe =>
Fe{+2}O{+3} + CO = CO{+2} + Fe

sulfuricacid + magnesium = magnesiumsulfate + hydrogen =>
H2SO4 + Mg = MgSO4 + H2

CuCO3 + CH3COOH = Cu(CH3COO)2 + H2O + CO2 =>
CuCO3 + 2 CH3COOH = Cu(CH3COO)2 + H2O + CO2

Ni + PbO2 = NiO2 + Pb =>
Ni + PbO2 = NiO2 + Pb

K + H2O + CrCl3 = K3[Cr(OH)6] + KCl + H2 =>
6 K + 6 H2O + CrCl3 = K3[Cr(OH)6] + 3 KCl + 3 H2

C2H5Cl + O2 = CO2 + H2O + HCl =>
C2H5Cl + 3 O2 = 2 CO2 + 2 H2O + HCl

BaSO4 + H2SO4 = H2Ba + SO4 =>
BaSO4 + H2SO4 = H2Ba + 2 SO4

FeCl2 + K3[Fe(CN)6] = K2Fe + Cl3[Fe(CN)6] =>
3 FeCl2 + 2 K3[Fe(CN)6] = 3 K2Fe + 2 Cl3[Fe(CN)6]

Ca(HCO3)2 + BaCl2 = CaCl2 + Ba(HCO3)2 =>
Ca(HCO3)2 + BaCl2 = CaCl2 + Ba(HCO3)2

Zn12 + O18 = ZnO =>
3 Zn12 + 2 O18 = 36 ZnO

Na2SO4*10H2O = Na + SO4 + H2O =>
Na2SO4*10H2O = 2 Na + SO4 + 10 H2O

Fe + AgCl = FeCl + Ag =>
Fe + AgCl = FeCl + Ag

C2H3Cl + H2O = CO2 + CH4 + HCl =>
4 C2H3Cl + 6 H2O = 3 CO2 + 5 CH4 + 4 HCl

PdO + GeO2 + TeO3 = PdGeTeO6 =>
PdO + GeO2 + TeO3 = PdGeTeO6

S8(s) + Cl2(g) = SCl2(l) =>
S8(s) + 8 Cl2(g) = 8 SCl2(l)

Pb(NO3)2 + LiOH = Pb(OH)2 + LiNO3 =>
Pb(NO3)2 + 2 LiOH = Pb(OH)2 + 2 LiNO3

HClO3 = HClO4 + H2O + Cl2 + O2 =>
8 HClO3 = 4 HClO4 + 2 H2O + 2 Cl2 + 3 O2

CH3CH(OH)CH3 + HCl = CH3CH2Cl + H2O =>
2 CH3CH(OH)CH3 + 3 HCl = 3 CH3CH2Cl + 2 H2O

CaSO4 + HNO3 = Ca(HSO4)2 + Ca(NO3)2 =>
2 CaSO4 + 2 HNO3 = Ca(HSO4)2 + Ca(NO3)2

Mn + FeO = Mn2O7 + Fe =>
2 Mn + 7 FeO = Mn2O7 + 7 Fe

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Breng de vergelijking van een chemische reactie in evenwicht
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