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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca3*P2 + H2O = Ca(OH)2 + PH3 =>
Ca3*P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

Ca + HBr = CaHBr =>
Ca + HBr = CaHBr

P4O10(s) + H2O(g) = H3PO4 =>
P4O10(s) + 6 H2O(g) = 4 H3PO4

MnS(s) + HCl(aq) = MnCl2 + H2S =>
MnS(s) + 2 HCl(aq) = MnCl2 + H2S

HNO3 + NH4(OH) = NO3NH4 + H2O =>
HNO3 + NH4(OH) = NO3NH4 + H2O

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

SrCl2(aq) + AgNO3(aq) = Sr(NO3)2(aq) + AgCl(s) =>
SrCl2(aq) + 2 AgNO3(aq) = Sr(NO3)2(aq) + 2 AgCl(s)

Li(s) + H2O(g) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(g) = 2 LiOH(aq) + H2(g)

Au(s) + FeCl3(aq) = AuCl(aq) + Fe(s) =>
3 Au(s) + FeCl3(aq) = 3 AuCl(aq) + Fe(s)

Ni2N2 + NH4 = NiH + N =>
2 Ni2N2 + NH4 = 4 NiH + 5 N

Co(NO3)2 + Na2HPO4 = NaNO3 + CoHPO4 =>
Co(NO3)2 + Na2HPO4 = 2 NaNO3 + CoHPO4

KI + CCl4 + Br2 = KCl + CI + BrCl =>
2 KI + 2 CCl4 + 3 Br2 = 2 KCl + 2 CI + 6 BrCl

C28H58 + O2 = CO2 + H2O =>
2 C28H58 + 85 O2 = 56 CO2 + 58 H2O

Ca3*P2 + H2O = Ca(OH)2 + PH3 =>
Ca3*P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

FNO = F2 + N2 + O2 =>
2 FNO = F2 + N2 + O2

Al(NO3)3 + NH3 = Al(NH3)4 + NO3 =>
Al(NO3)3 + 4 NH3 = Al(NH3)4 + 3 NO3

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

HNO2 + LiH = H2O2 + LiN =>
HNO2 + LiH = H2O2 + LiN

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

Cr2O7 + H{+} + Cl{-} = Cr{+3} + H2O + Cl2 =>
Cr2O7 + 14 H{+} + 8 Cl{-} = 2 Cr{+3} + 7 H2O + 4 Cl2

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

Al + H3O{+} = Al3{+} + H2 + H2O =>
6 Al + 2 H3O{+} = 2 Al3{+} + H2 + 2 H2O

Pd(OH)2 = PdO + H2O =>
Pd(OH)2 = PdO + H2O

Mg + H3PO4 = Mg3(PO4)2 + H4 =>
6 Mg + 4 H3PO4 = 2 Mg3(PO4)2 + 3 H4

Fe + HC1 = FeC13 + H2 =>
2 Fe + 26 HC1 = 2 FeC13 + 13 H2

Fe2O3 + Al2O3 = FeAlO3 =>
Fe2O3 + Al2O3 = 2 FeAlO3

Na2SO4 + Ag = Na2SO4Ag =>
Na2SO4 + Ag = Na2SO4Ag

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

C8H10 = C6H6 + CH4 =>
9 C8H10 = 11 C6H6 + 6 CH4

CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3

Al(OH)3(aq) = Al2O3(s) + H2O =>
2 Al(OH)3(aq) = Al2O3(s) + 3 H2O

H2O + Zn + HNO3 = Zn(NO3)2 + H3O =>
2 H2O + Zn + 2 HNO3 = Zn(NO3)2 + 2 H3O

Al + Ca(SO4)2 = CaS + Al2O3 + Al2S3 =>
18 Al + 3 Ca(SO4)2 = 3 CaS + 8 Al2O3 + Al2S3

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NbBr5 + Nb = NbBr4 =>
4 NbBr5 + Nb = 5 NbBr4

FNO = F2 + N2 + O2 =>
2 FNO = F2 + N2 + O2

HBr + bariumhydroxide = water + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H2O + BaBr2

Mg + H3PO4 = Mg3(PO4)2 + H4 =>
6 Mg + 4 H3PO4 = 2 Mg3(PO4)2 + 3 H4

MnO4{-} + C6H5CHO + H2O = MnO2 + C6H5COOH + OH{-} =>
2 MnO4{-} + 3 C6H5CHO + H2O = 2 MnO2 + 3 C6H5COOH + 2 OH{-}

Al(NO3)3(aq) + KOH(aq) = KNO3(aq) + Al(OH)3 =>
Al(NO3)3(aq) + 3 KOH(aq) = 3 KNO3(aq) + Al(OH)3

C8H9NO + O2 = NO + CO2 + H2O =>
4 C8H9NO + 41 O2 = 4 NO + 32 CO2 + 18 H2O

Al0 + H2SO4 = Al2(SO4)3 + H2 =>
2 Al0 + 3 H2SO4 = Al2(SO4)3 + 3 H2

Mg + H3PO4 = Mg3(PO4)2 + H4 =>
6 Mg + 4 H3PO4 = 2 Mg3(PO4)2 + 3 H4

Re + O2 = ReO =>
2 Re + O2 = 2 ReO

Mg + H3PO4 = Mg3(PO4)2 + H4 =>
6 Mg + 4 H3PO4 = 2 Mg3(PO4)2 + 3 H4

H2O + (NH4)Cl = (NH4)2O + HCl =>
H2O + 2(NH4)Cl = (NH4)2O + 2 HCl

Mg + H3PO4 = Mg3(PO4)2 + H4 =>
6 Mg + 4 H3PO4 = 2 Mg3(PO4)2 + 3 H4

Na2CO3(aq) + HNO3(aq) = NaNO3(aq) + CO2(g) + H2O(l) =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + CO2(g) + H2O(l)

Fe2O3 + KNo3 + KOH = K2FeO4 + KNo2 + H2O =>
Fe2O3 + 12 KNo3 + 10 KOH = 2 K2FeO4 + 18 KNo2 + 5 H2O

Pd(OH)2 = PdO + H2O =>
Pd(OH)2 = PdO + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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