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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
C12H8Cl6O + O2 = CO2 + HCl + H2O =>
C12H8Cl6O + 12 O2 = 12 CO2 + 6 HCl + H2O

Ba(NO3)2(aq) + NaI(aq) = NaNO3(aq) + BaI2(s) =>
Ba(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + BaI2(s)

C6H5COONa + HCl = C6H5COOH + NaCl =>
C6H5COONa + HCl = C6H5COOH + NaCl

H3PO4 + H2O = H2PO4{-} + H3O{+} =>
H3PO4 + H2O = H2PO4{-} + H3O{+}

N2H4 + H2SO4 = N2H4*H2SO4 =>
N2H4 + H2SO4 = N2H4*H2SO4

Ag{+} + S2O8{2-} = Ag{2+} + SO4{2-} =>
2 Ag{+} + S2O8{2-} = 2 Ag{2+} + 2 SO4{2-}

H3PO4 + H2O = H5PO5 =>
H3PO4 + H2O = H5PO5

Pb + Mg{2+} = Pb{2+} + Mg =>
Pb + Mg{2+} = Pb{2+} + Mg

O2 = O3 =>
3 O2 = 2 O3

Co(NO3)2 + Na2(SO4) = Co(SO4) + Na(NO3) =>
Co(NO3)2 + Na2(SO4) = Co(SO4) + 2 Na(NO3)

K + BaO = K2O + Ba =>
2 K + BaO = K2O + Ba

Cl2 + Cd = Cd{2+} + Cl{-} =>
Cl2 + Cd = Cd{2+} + 2 Cl{-}

Pb(C2H3O2)2(aq) + HCl(aq) = PbCl2(s) + HC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HC2H3O2(aq)

P2O3 + Mg(OH)2 = MgHPO3 + H2O =>
P2O3 + 2 Mg(OH)2 = 2 MgHPO3 + H2O

CuS + HNO3 = H2SO4 + NO2 + Cu(NO3)2 + H2O =>
CuS + 10 HNO3 = H2SO4 + 8 NO2 + Cu(NO3)2 + 4 H2O

C8HF17O3S + O3 = CO2 + H2O + F + SO4 =>
6 C8HF17O3S + 35 O3 = 48 CO2 + 3 H2O + 102 F + 6 SO4

P4(s) + Cl3(g) = PCl3(g) =>
P4(s) + 4 Cl3(g) = 4 PCl3(g)

Na2(CO3) + Ca(NO3)2 = Na(NO3) + Ca2(CO3)2 =>
2 Na2(CO3) + 2 Ca(NO3)2 = 4 Na(NO3) + Ca2(CO3)2

K2C2O4 + H2SO4 = K2SO4 + CO + CO2 + H2O =>
K2C2O4 + H2SO4 = K2SO4 + CO + CO2 + H2O

NaOH(aq) + H2S(aq) = Na2S + H2O(l) =>
2 NaOH(aq) + H2S(aq) = Na2S + 2 H2O(l)

H2O + C + HCl = C2H5OH + CCl4 =>
H2O + 3 C + 4 HCl = C2H5OH + CCl4

NaHCO3 + CH3COOH = NaCH3COO + H2O + CO3 =>
6 NaHCO3 + 5 CH3COOH = 6 NaCH3COO + 4 H2O + 4 CO3

(COOH)2 + H2O = COO + H3O =>
(COOH)2 + 2 H2O = 2 COO + 2 H3O

P4 + K(OH) + H2O = KH2PO4 + PH3 =>
2 P4 + 3 K(OH) + 9 H2O = 3 KH2PO4 + 5 PH3

C6H7ON + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7ON + C4H6O3 = C8H9NO2 + C2H4O2

Fe(s) + Cu(NO3)(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 Cu(NO3)(aq) = 2 Cu(s) + Fe(NO3)2(aq)

W + Cu87Se100 = Cu + WSe2 =>
50 W + Cu87Se100 = 87 Cu + 50 WSe2

C137H97O9NS + O2 = CO2 + H2O + NO2 + SO2 =>
4 C137H97O9NS + 635 O2 = 548 CO2 + 194 H2O + 4 NO2 + 4 SO2

C5H10O6 + O2 = C5H8O6 + H2O =>
2 C5H10O6 + O2 = 2 C5H8O6 + 2 H2O

C3H4 + O2 = C2O4 + H =>
2 C3H4 + 6 O2 = 3 C2O4 + 8 H

BaI2 + Ag2SO4 = BaSO4 + AgI =>
BaI2 + Ag2SO4 = BaSO4 + 2 AgI

NaHCO3 + HC1 = NaC1 + H2CO3 =>
NaHCO3 + HC1 = NaC1 + H2CO3

Ca(OH)2 + Cl = Ca(ClO3)2 + CaCl2 + HCl =>
3 Ca(OH)2 + 12 Cl = Ca(ClO3)2 + 2 CaCl2 + 6 HCl

NH4NO3 + NaSCN = NaH4NO3 + NSCN =>
NH4NO3 + NaSCN = NaH4NO3 + NSCN

Co + MgSO4 = CoSO4 + Mg =>
Co + MgSO4 = CoSO4 + Mg

Pr2O3 + Gd2O3 + NiO + Re + ReO3 = Pr3Gd3Ni4Re2O18 =>
9 Pr2O3 + 9 Gd2O3 + 24 NiO + 2 Re + 10 ReO3 = 6 Pr3Gd3Ni4Re2O18

HC2H3O2(aq) + Mg(OH)2(aq) = Mg(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Mg(OH)2(aq) = Mg(C2H3O2)2(aq) + 2 H2O(l)

COCI2 + F2 = COF2 + CI2 =>
COCI2 + F2 = COF2 + CI2

Ag2(OH)1 + H(S) = Ag2(S) + H2O =>
Ag2(OH)1 + H(S) = Ag2(S) + H2O

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

NaBrO3 + N2H4 = Br2 + N2 + H2O + Na =>
2 NaBrO3 + 3 N2H4 = Br2 + 3 N2 + 6 H2O + 2 Na

KCl(aq) + CaBr2(aq) = KBr(aq) + CaCl2(aq) =>
2 KCl(aq) + CaBr2(aq) = 2 KBr(aq) + CaCl2(aq)

KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2

KBr + FeBr2 = KBr2 + FeBr =>
KBr + FeBr2 = KBr2 + FeBr

C9H11NO2 + O2 = CO2 + H2O + NO =>
4 C9H11NO2 + 45 O2 = 36 CO2 + 22 H2O + 4 NO

H2SO4 + ZnCl2 = H2Cl2 + ZnSO4 =>
H2SO4 + ZnCl2 = H2Cl2 + ZnSO4

K2(NO3) = K2(NO2) + O =>
K2(NO3) = K2(NO2) + O

C18H36O2 + NaOH = NaC18H35O2 + H2O =>
C18H36O2 + NaOH = NaC18H35O2 + H2O

K2O + HNO3 = KNO3 + H2O =>
K2O + 2 HNO3 = 2 KNO3 + H2O

KC6H5COO + H2O = C6H5COOH + KOH =>
KC6H5COO + H2O = C6H5COOH + KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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