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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s)

C6H14 + HNO3 = CO2 + NO + H2O =>
3 C6H14 + 38 HNO3 = 18 CO2 + 38 NO + 40 H2O

K2 + OH = KOH =>
K2 + 2 OH = 2 KOH

NH3(g) + F2(g) = NF3(g) + HF(g) =>
NH3(g) + 3 F2(g) = NF3(g) + 3 HF(g)

HCl + Na(OH)2 = NaCl2 + H2O =>
2 HCl + Na(OH)2 = NaCl2 + 2 H2O

CO = C + CO2 =>
2 CO = C + CO2

NaNO3 + H2O = NaOHHNO3 =>
NaNO3 + H2O = NaOHHNO3

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

CrCl3 + F2 = CrF3 + Cl =>
2 CrCl3 + 3 F2 = 2 CrF3 + 6 Cl

Ag2O + NH3 + H2O = (Ag(NH3)2)OH =>
Ag2O + 4 NH3 + H2O = 2(Ag(NH3)2)OH

Ba(OH)2 + HNCO = Ba3N2 + H2O + CO2 =>
3 Ba(OH)2 + 2 HNCO = Ba3N2 + 4 H2O + 2 CO2

Ag(NO3) + KOH = AgOH + KNO3 =>
Ag(NO3) + KOH = AgOH + KNO3

Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2

CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl

Ti + Ni = TiNi =>
Ti + Ni = TiNi

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

CH3COOH + PCl5 = CH3COCl + H3PO4 + HCl =>
4 CH3COOH + PCl5 = 4 CH3COCl + H3PO4 + HCl

C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)

H3PO2 + O2 = P2O5 + H2O =>
2 H3PO2 + 2 O2 = P2O5 + 3 H2O

K2S2O3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2S2O3 + 3 H2SO4 = K2SO4 + 4 SO2 + 3 H2O

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

Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

Pb2(aq) + Cl(aq) = PbCl2 =>
Pb2(aq) + 4 Cl(aq) = 2 PbCl2

Al + CH3COOH = Al(CH3COO)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2

CaC2O4 = CaO + CO2 + CO =>
CaC2O4 = CaO + CO2 + CO

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

CH3COOH + HCO3{-} = CH3COO{-} + H2O + CO2 =>
CH3COOH + HCO3{-} = CH3COO{-} + H2O + CO2

iron(III)hydroxide = iron(III)oxide + water =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

CaC2O4 = CaO + CO2 + CO =>
CaC2O4 = CaO + CO2 + CO

CaC2O4 = Ca + CO2 =>
CaC2O4 = Ca + 2 CO2

Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O

Na2B4O7*10H2O = Na2B4O7 + H2O =>
Na2B4O7*10H2O = Na2B4O7 + 10 H2O

V4 + O2 = VO3 =>
V4 + 6 O2 = 4 VO3

CaC2O4 = Ca + CO2 =>
CaC2O4 = Ca + 2 CO2

H2O2 + NaOCl = NaCl + H2O + O2(g) =>
H2O2 + NaOCl = NaCl + H2O + O2(g)

K2SO4 + Fe = K2SO4Fe =>
K2SO4 + Fe = K2SO4Fe

H2 + F2 = HF =>
H2 + F2 = 2 HF

Na + HO = NaOH =>
Na + HO = NaOH

C8H18 + CO2 = C + H2O =>
2 C8H18 + 9 CO2 = 25 C + 18 H2O

NaCl + H3PO4 = NaH2PO4 + HCl =>
NaCl + H3PO4 = NaH2PO4 + HCl

H2S2O3 = H2O + SO2 + S =>
H2S2O3 = H2O + SO2 + S

MnO4 + K2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
MnO4 + 3 K2C2O4 + 4 H2SO4 = MnSO4 + 3 K2SO4 + 6 CO2 + 4 H2O

CuSO4 + NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4 =>
CuSO4 + 2 NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

HNO3 + NiOH = NiNO3 + H2O =>
HNO3 + NiOH = NiNO3 + H2O

Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

H3PO2 + Ca(OH)2 = H2O + Ca(H2PO2)2 =>
2 H3PO2 + Ca(OH)2 = 2 H2O + Ca(H2PO2)2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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