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Chemische vergelijkingen in evenwicht op08/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4 =>
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4

Sn + Cu(NO3)2 = Sn(NO3)4 + Cu =>
Sn + 2 Cu(NO3)2 = Sn(NO3)4 + 2 Cu

H3PO3 + As = As2O4 + P4 + H2 =>
4 H3PO3 + 6 As = 3 As2O4 + P4 + 6 H2

Mg(SO4) + K3(PO4) = K2(SO4) + Mg3(PO4)2 =>
3 Mg(SO4) + 2 K3(PO4) = 3 K2(SO4) + Mg3(PO4)2

NaBH4 + HCl + H2O = H3BO3 + H2 + NaCl =>
NaBH4 + HCl + 3 H2O = H3BO3 + 4 H2 + NaCl

TlBr = Tl + Br =>
TlBr = Tl + Br

C5H12O + H2O2 = CO2 + H2O =>
C5H12O + 15 H2O2 = 5 CO2 + 21 H2O

F2 + NiBr2 = Ni + F2Br2 =>
F2 + NiBr2 = Ni + F2Br2

Mg3N2 + K2O = MgO + K3N =>
Mg3N2 + 3 K2O = 3 MgO + 2 K3N

SiO2 + Na2O*H2O = Na2SiO3 + H2O =>
SiO2 + Na2O*H2O = Na2SiO3 + H2O

Zn + HNO3(dil) = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3(dil) = Zn(NO3)2 + 2 NO2 + 2 H2O

KNO3 + K2S2O5 = K3[N(SO3)3] + K2SO4 =>
KNO3 + 2 K2S2O5 = K3[N(SO3)3] + K2SO4

Fe(OH)2 + NO2 = Fe(NO3)2 + NO + H2O =>
Fe(OH)2 + 3 NO2 = Fe(NO3)2 + NO + H2O

Br2 + (CrO2){-} + (OH){-} = Br{-} + (CrO4)2{-} + H2O =>
9 Br2 + 4(CrO2){-} + 16(OH){-} = 18 Br{-} + 2(CrO4)2{-} + 8 H2O

FeC2O4*2H2O + H2C2O4 + H2O2 + K2C2O4 = K3(Fe(C2O4)3)*3H2O =>
2 FeC2O4*2H2O + H2C2O4 + H2O2 + 3 K2C2O4 = 2 K3(Fe(C2O4)3)*3H2O

C6H8O7 + NaOH = C6H5O7Na3 + H2O =>
C6H8O7 + 3 NaOH = C6H5O7Na3 + 3 H2O

NaHCO3 + CH3COOH = H2O + NaCH3 + CO2 =>
NaHCO3 + CH3COOH = H2O + NaCH3 + 2 CO2

ReO4{-} + IO{-} + H{+} = IO3{-} + Re + H2O =>
4 ReO4{-} + 7 IO{-} + 4 H{+} = 7 IO3{-} + 4 Re + 2 H2O

K2S + CdCl2 = K2Cl2 + CdS =>
K2S + CdCl2 = K2Cl2 + CdS

AlBr3 + K2O = KBr + Al2O3 =>
2 AlBr3 + 3 K2O = 6 KBr + Al2O3

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

Na2Cr2O7 + Cr2O3 = Cr2(Cr2O7)3 + Na2O =>
3 Na2Cr2O7 + Cr2O3 = Cr2(Cr2O7)3 + 3 Na2O

Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + K =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + 4 K

C2O4 + Ca(NO3)2 = CaO + C(NO3)4 =>
C2O4 + 4 Ca(NO3)2 = 4 CaO + 2 C(NO3)4

Al(ClO3)3 = Al + ClO3 =>
Al(ClO3)3 = Al + 3 ClO3

(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

H2C2O4 + Fe2O3 = H2C2O7 + Fe2 =>
H2C2O4 + Fe2O3 = H2C2O7 + Fe2

B2*H6 + H2O = H3*BO3 + H2 =>
B2*H6 + 6 H2O = 2 H3*BO3 + 6 H2

Fe(OH)2 + CaO + H2O = Fe(OH)3 + CaOH =>
Fe(OH)2 + CaO + H2O = Fe(OH)3 + CaOH

HPO4 + NH4 + MoO4 + H = (NH4)3PO4(MoO3)12 + H2O =>
HPO4 + 3 NH4 + 12 MoO4 + 23 H = (NH4)3PO4(MoO3)12 + 12 H2O

H3BO3 + CH3CH2OH = (CH3CH2)3BO3 + H2O =>
H3BO3 + 3 CH3CH2OH = (CH3CH2)3BO3 + 3 H2O

CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + CaSO4 =>
3 CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaSO4

Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2

CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + CaSO4 =>
3 CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaSO4

Fe(NO3)3 + Li3PO4 = FePO4 + Li(NO3) =>
Fe(NO3)3 + Li3PO4 = FePO4 + 3 Li(NO3)

CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2

Ag(NH3)2 + Br = AgBr + NH3 =>
Ag(NH3)2 + Br = AgBr + 2 NH3

Li3PO4 + Fe(NO3)3 = Li(NO3) + Fe(PO4) =>
Li3PO4 + Fe(NO3)3 = 3 Li(NO3) + Fe(PO4)

Fe(NO3)3 + Li3PO4 = FePO4 + Li(NO3) =>
Fe(NO3)3 + Li3PO4 = FePO4 + 3 Li(NO3)

Mg + CH3COOH = (CH3COO)2Mg + H2 =>
Mg + 2 CH3COOH = (CH3COO)2Mg + H2

CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + CaSO4 =>
3 CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaSO4

Li3PO4 + Fe(NO3)3 = LiNO3 + FePO4 =>
Li3PO4 + Fe(NO3)3 = 3 LiNO3 + FePO4

CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2

C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O

CH3COOH + Mg = CH3COOMg + H2 =>
2 CH3COOH + 2 Mg = 2 CH3COOMg + H2

Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2

CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + CaSO4 =>
3 CuSO4 + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaSO4

AgNO3 + Na2(CrO4) = Ag2(CrO4) + NaNO3 =>
2 AgNO3 + Na2(CrO4) = Ag2(CrO4) + 2 NaNO3

Na2(CrO4) + AgNO3 = NaNO3 + Ag2CrO4 =>
Na2(CrO4) + 2 AgNO3 = 2 NaNO3 + Ag2CrO4

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Breng de vergelijking van een chemische reactie in evenwicht
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