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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3

CH3COOC5H11 + H2SO4 = CH3COOH + C5H11SO4 + H2O =>
18 CH3COOC5H11 + 20 H2SO4 = 13 CH3COOH + 20 C5H11SO4 + 10 H2O

LiOH*H2O = Li2O + H2O =>
2 LiOH*H2O = Li2O + 3 H2O

N2O5 + H2O = NH4OH + O2 =>
N2O5 + 5 H2O = 2 NH4OH + 4 O2

Cu(OH)2 + CH3COOH = Cu(CH3COO)2H2O + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3COO)2H2O + H2O

CH4(g) + O(g) = CO2 + H2O =>
CH4(g) + 4 O(g) = CO2 + 2 H2O

C57H92O6 + H2 = C57H98O6 =>
C57H92O6 + 3 H2 = C57H98O6

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

C10H14 + C4H6O3 = C12H16O + C2H4O2 =>
C10H14 + C4H6O3 = C12H16O + C2H4O2

Ca + Au(No3)3 = Ca(No3)2 + Au =>
3 Ca + 2 Au(No3)3 = 3 Ca(No3)2 + 2 Au

LiF + CaSO4 = Li2SO4 + CaF2 =>
2 LiF + CaSO4 = Li2SO4 + CaF2

Ba(No3)2 + KCl = BaCl2 + KNo3 =>
Ba(No3)2 + 2 KCl = BaCl2 + 2 KNo3

MnS + H2SO4 = MnSO4 + H2S =>
MnS + H2SO4 = MnSO4 + H2S

HNO3(aq) + Zn(s) = H2 + Zn(NO3)2(aq) =>
2 HNO3(aq) + Zn(s) = H2 + Zn(NO3)2(aq)

Ca(OH){2} + Mg{3}(PO4){2} = Mg(OH){2} + Ca{3}(PO4){2} =>
Ca(OH){2} + Mg{3}(PO4){2} = Mg(OH){2} + Ca{3}(PO4){2}

K + XH2O = XKOH + H2 =>
2 K + 2 XH2O = 2 XKOH + H2

C2H7NO + O2 = CO2 + H2O + N =>
4 C2H7NO + 13 O2 = 8 CO2 + 14 H2O + 4 N

C2H6O + K2Cr2O7 + H2SO4 = C4H9O2 + KCrS + H2O =>
52 C2H6O + 3 K2Cr2O7 + 6 H2SO4 = 26 C4H9O2 + 6 KCrS + 45 H2O

PbS + O2 + H2O = H2SO4 + PbO =>
PbS + 2 O2 + H2O = H2SO4 + PbO

C6H6O + NaHCO3 = C6H5ONa + CO2 + H2O =>
C6H6O + NaHCO3 = C6H5ONa + CO2 + H2O

CoCl2 + C2H5OH = HCl + CoClOC2H5 =>
CoCl2 + C2H5OH = HCl + CoClOC2H5

C6H5CHO + Ag(NH3)2OH = Ag + C6H5COO + H2O + NH3 =>
C6H5CHO + 3 Ag(NH3)2OH = 3 Ag + C6H5COO + 2 H2O + 6 NH3

CH3COOC5H11 + H2SO4 = CH3COOH + C5H11SO4 + H2O =>
18 CH3COOC5H11 + 20 H2SO4 = 13 CH3COOH + 20 C5H11SO4 + 10 H2O

S + Pb(C2H3O2) = PbS + C2H3O2 =>
S + Pb(C2H3O2) = PbS + C2H3O2

KMnO4 + Au2SO3 + H2SO3 = Au2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 KMnO4 + 2 Au2SO3 + 19 H2SO3 = 2 Au2(SO4)3 + 19 H2O + 5 K2SO4 + 10 MnSO4

Li + NO3 = Li(NO3) =>
Li + NO3 = Li(NO3)

KOH + MgO = Mg(OH)2 + K2O =>
2 KOH + MgO = Mg(OH)2 + K2O

Na2MnO4 + Na2SO3 + HNO3 = NaNO3 + Mn(NO3)2 + Na2SO4 + H2O =>
Na2MnO4 + 2 Na2SO3 + 4 HNO3 = 2 NaNO3 + Mn(NO3)2 + 2 Na2SO4 + 2 H2O

Ca(OH)2 + MgCO3 = Mg(OH)2 + CaCO3 =>
Ca(OH)2 + MgCO3 = Mg(OH)2 + CaCO3

Br2 + NaOH + KI = NaBr + KIO + H2O =>
Br2 + 2 NaOH + KI = 2 NaBr + KIO + H2O

(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH3(g) + H2O(g) =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH3(g) + 2 H2O(g)

AgC2H3O2 + H2S = Ag2S + CH3COOH =>
2 AgC2H3O2 + H2S = Ag2S + 2 CH3COOH

Ca(H2PO4)2*H2O = CaHPO4 + H3PO4 + H2O =>
Ca(H2PO4)2*H2O = CaHPO4 + H3PO4 + H2O

CH3COOC5H11 + H2SO4 = CH3COOH + C5H11SO4 + H2O =>
18 CH3COOC5H11 + 20 H2SO4 = 13 CH3COOH + 20 C5H11SO4 + 10 H2O

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

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

C4H10O2 + KMnO4 + H2SO4 = C4H6O4 + MnSO4 + K2SO4 + H2O =>
5 C4H10O2 + 8 KMnO4 + 12 H2SO4 = 5 C4H6O4 + 8 MnSO4 + 4 K2SO4 + 22 H2O

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Cu(OH)2 + BaO = CuO + Ba(OH)2 =>
Cu(OH)2 + BaO = CuO + Ba(OH)2

FeCl + KFe(CN) = Fe[Fe(CN)] + KCl =>
FeCl + KFe(CN) = Fe[Fe(CN)] + KCl

Li2CO3 + C = CO + Li =>
Li2CO3 + 2 C = 3 CO + 2 Li

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

Na2SO3(aq) + H2SO4 = SO2(g) + H2O + Na2SO4(aq) =>
Na2SO3(aq) + H2SO4 = SO2(g) + H2O + Na2SO4(aq)

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

SPb + O2 = SO2 + PbO =>
2 SPb + 3 O2 = 2 SO2 + 2 PbO

C6H8O7 + Mg = Mg(C6H6O7) + H2 =>
C6H8O7 + Mg = Mg(C6H6O7) + H2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C3H6O3 + KMnO4 + H2SO4 = C3H4O3 + K2SO4 + MnSO4 + H2O =>
5 C3H6O3 + 2 KMnO4 + 3 H2SO4 = 5 C3H4O3 + K2SO4 + 2 MnSO4 + 8 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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