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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
P2O3 + Fe(OH)3 = Fe4(P2O5)3 + H2O =>
3 P2O3 + 4 Fe(OH)3 = Fe4(P2O5)3 + 6 H2O

CH3OH + F2 + H2 = CH3F + H2O =>
2 CH3OH + F2 + H2 = 2 CH3F + 2 H2O

H3PO2 + NH4OH = H2O + (NH4)3PO2 =>
H3PO2 + 3 NH4OH = 3 H2O + (NH4)3PO2

Cl2 + Mg3N2 = N2 + Mg3(Cl2)3 =>
3 Cl2 + Mg3N2 = N2 + Mg3(Cl2)3

AgCl + MgCO3 = Ag2CO3 + MgCl2 =>
2 AgCl + MgCO3 = Ag2CO3 + MgCl2

C18H36 + CO2 + H2O = CH3COO{-} + H{+} =>
2 C18H36 + 18 CO2 + 18 H2O = 27 CH3COO{-} + 27 H{+}

C2H12O6 + O2 = H2O + CO2 =>
C2H12O6 + 2 O2 = 6 H2O + 2 CO2

Na2PbO2 + HNO3 = Pb(NO3)2 + NaNO3 + H2O =>
Na2PbO2 + 4 HNO3 = Pb(NO3)2 + 2 NaNO3 + 2 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

K2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O = HS =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

Zn + Li2CO3 = ZnCO3 + Li =>
Zn + Li2CO3 = ZnCO3 + 2 Li

Fe{2+}(aq) + Pb(s) = Pb{2+}(aq) + Fe(s) =>
Fe{2+}(aq) + Pb(s) = Pb{2+}(aq) + Fe(s)

C3H7OH + O2 = H2O + CO =>
C3H7OH + 3 O2 = 4 H2O + 3 CO

Na2MoO4 + N2H4 = Mo + Na + NO2 + H2O =>
3 Na2MoO4 + 2 N2H4 = 3 Mo + 6 Na + 4 NO2 + 4 H2O

KCrO4 + H2 = K2Cr2O7 + H2O =>
2 KCrO4 + H2 = K2Cr2O7 + H2O

C2H50 + O2 = CO2 + H2O =>
2 C2H50 + 29 O2 = 4 CO2 + 50 H2O

H2O + NaHCO3 + Al = NaAlO2 + CO2 + H2 =>
2 H2O + 2 NaHCO3 + 2 Al = 2 NaAlO2 + 2 CO2 + 3 H2

C18H32O2 + CH3OH = C19H36O2 + H2O =>
3 C18H32O2 + 22 CH3OH = 4 C19H36O2 + 20 H2O

C2H3OOH + O2 = CO2 + H2O =>
C2H3OOH + 2 O2 = 2 CO2 + 2 H2O

C2H6 + NO2 = CO2 + H2O + N2 =>
4 C2H6 + 14 NO2 = 8 CO2 + 12 H2O + 7 N2

MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2

H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S

Na2MoO4 + N2H4 = Mo + NaO + NO2 + H2 =>
2 Na2MoO4 + N2H4 = 2 Mo + 4 NaO + 2 NO2 + 2 H2

Fe + C2H4O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 C2H4O2 = 2 Fe(C2H3O2)3 + 3 H2

NaCl + Mg(NO3)3 = Na(NO3)3 + MgCl =>
NaCl + Mg(NO3)3 = Na(NO3)3 + MgCl

NaNO3 + H2O = Na + HNO3 + O2 =>
4 NaNO3 + 2 H2O = 4 Na + 4 HNO3 + O2

Cr7C3 + O2 = Cr2O3 + CO =>
4 Cr7C3 + 27 O2 = 14 Cr2O3 + 12 CO

FeSO4 + KSCN = K4Fe(SCN)6 + K2SO4 =>
FeSO4 + 6 KSCN = K4Fe(SCN)6 + K2SO4

NH4 + K2CrO4 + H2O = KNO3 + CrOH3 + KOH =>
7 NH4 + 9 K2CrO4 + 5 H2O = 7 KNO3 + 9 CrOH3 + 11 KOH

HNo3 + MgOH = H2O + MgNo3 =>
HNo3 + MgOH = H2O + MgNo3

NaHC4H2O4 + NaOH = Na2C4H2O4 + H2O =>
NaHC4H2O4 + NaOH = Na2C4H2O4 + H2O

HOF + Ba(OH)2 = H2O + Ba(OF)2 =>
2 HOF + Ba(OH)2 = 2 H2O + Ba(OF)2

H2SO4 + LiOH = LiSO4 + H2O + H =>
H2SO4 + LiOH = LiSO4 + H2O + H

Al(NO3)3 + HOH = HNO3 + Al(OH)3 =>
Al(NO3)3 + 3 HOH = 3 HNO3 + Al(OH)3

AlNO4 = Al + NO4 =>
AlNO4 = Al + NO4

Ca(NO3)2(aq) + HF(aq) = HNO3 + CaF2(s) =>
Ca(NO3)2(aq) + 2 HF(aq) = 2 HNO3 + CaF2(s)

Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al

Ag2SO4 + AsH3 + H2O = Ag + As2O3 + H2SO4 =>
6 Ag2SO4 + 2 AsH3 + 3 H2O = 12 Ag + As2O3 + 6 H2SO4

CH3OH + CUO = CH3COOH + CU + H2O =>
2 CH3OH + 2 CUO = CH3COOH + 2 CU + 2 H2O

Sn2O4 + H2 = Sn4 + H2O =>
2 Sn2O4 + 8 H2 = Sn4 + 8 H2O

CS2 + S2Cl2 = CCl4 + S =>
CS2 + 2 S2Cl2 = CCl4 + 6 S

Ca + CuSO4 = Cu + Ca(SO4)2 =>
Ca + 2 CuSO4 = 2 Cu + Ca(SO4)2

H2O + SO4 + BaCl2 = BaSO4 + HCl2 + OH =>
H2O + SO4 + BaCl2 = BaSO4 + HCl2 + OH

C5H4O3 + C3H8O = C11H19O4 + H2O =>
33 C5H4O3 + 77 C3H8O = 36 C11H19O4 + 32 H2O

H2Cr2O7 + Na2CO3 = Na2Cr2O7 + H2CO3 =>
H2Cr2O7 + Na2CO3 = Na2Cr2O7 + H2CO3

C5H9Br + H2O = C5H10O + HBr =>
C5H9Br + H2O = C5H10O + HBr

Ba(OH)2 + H3PO4 = BaH3PO4 + OH =>
Ba(OH)2 + H3PO4 = BaH3PO4 + 2 OH

NH3 + NaOH = NaH2N + H2O =>
NH3 + NaOH = NaH2N + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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