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Chemische vergelijkingen in evenwicht op02/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(NO3)3 + MgO = Fe2O3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 MgO = Fe2O3 + 3 Mg(NO3)2

Ai + NiCl = Ni + AiCl =>
Ai + NiCl = Ni + AiCl

MgNH4PO4 + HCl = MgCl2 + NH4Cl + H3PO4 =>
MgNH4PO4 + 3 HCl = MgCl2 + NH4Cl + H3PO4

Cl2 + Sb = SbCl =>
Cl2 + 2 Sb = 2 SbCl

NH3(g) + F2(g) = N2F4(g) + HF(g) =>
2 NH3(g) + 5 F2(g) = N2F4(g) + 6 HF(g)

C5H6N2OS(s) + O2 = CO2 + H2O + N2 + SO2 =>
C5H6N2OS(s) + 7 O2 = 5 CO2 + 3 H2O + N2 + SO2

Al2Si2O5(OH)4 = Al6Si2O13 + SiO2 + H2O =>
3 Al2Si2O5(OH)4 = Al6Si2O13 + 4 SiO2 + 6 H2O

NO3 + Al2O3 = AlNO3 + O2 =>
4 NO3 + 2 Al2O3 = 4 AlNO3 + 3 O2

Fe2O3 + HS2{-} + K{+} + H2O = KFe3(SO4)2(OH)6 + e + H{+a) =>
3 Fe2O3 + 2 HS2{-} + 2 K{+} + 19 H2O = 2 KFe3(SO4)2(OH)6 + 28e + 28 H{+a)

N800000 = N8 = N2 =>
N800000 = 100000 N8

HCl + Cu(NO3) = CuCl + HNO3 =>
HCl + Cu(NO3) = CuCl + HNO3

FeCl3 + Co(NO3)2 = CoCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 Co(NO3)2 = 3 CoCl2 + 2 Fe(NO3)3

HCl + CrCl2 + SnO2 = Sn + H2O + CrCl3 =>
4 HCl + 4 CrCl2 + SnO2 = Sn + 2 H2O + 4 CrCl3

Sb2O3 + CaF2 + H2SO4 = SbF3 + CaSO4 + H2O =>
Sb2O3 + 3 CaF2 + 3 H2SO4 = 2 SbF3 + 3 CaSO4 + 3 H2O

Fe + NH4 + SO4 + H2O = Fe(NH4)2(SO4)2*6H2O =>
Fe + 2 NH4 + 2 SO4 + 6 H2O = Fe(NH4)2(SO4)2*6H2O

K2[OsO2(OH)4] + O2 = OsO4 + KOH + H2O =>
2 K2[OsO2(OH)4] + O2 = 2 OsO4 + 4 KOH + 2 H2O

Ai + NiCl = Ni + AiCl =>
Ai + NiCl = Ni + AiCl

C0H3COCH3 + O2 = CO2 + H2O =>
C0H3COCH3 + 4 O2 = 3 CO2 + 3 H2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

CH3CH2OH + HBr = H2O + CH3CH2Br =>
CH3CH2OH + HBr = H2O + CH3CH2Br

HC6H7O7 + CaCO3 = CO2 + H2O + Ca =>
HC6H7O7 + 9 CaCO3 = 15 CO2 + 4 H2O + 9 Ca

Ni + SNCl + H2SO4 = NiSO4 + SN + HCl =>
Ni + 2 SNCl + H2SO4 = NiSO4 + 2 SN + 2 HCl

K2CO3 + Co(NO3)2 = CoCO3 + K2(NO3)2 =>
K2CO3 + Co(NO3)2 = CoCO3 + K2(NO3)2

Cl2 + BaBr2 = BaCl + Br =>
Cl2 + 2 BaBr2 = 2 BaCl + 4 Br

C25H3OH + O2 = CO2 + H2O =>
2 C25H3OH + 51 O2 = 50 CO2 + 4 H2O

OH{-} + BrO{-} + Cr(OH)3 = CrO4{2-} + Br{-} + H2O =>
4 OH{-} + 3 BrO{-} + 2 Cr(OH)3 = 2 CrO4{2-} + 3 Br{-} + 5 H2O

PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2

Ag2S + CN{-} + O2 + H2O = Ag(CN)2{-} + S + OH{-} =>
2 Ag2S + 8 CN{-} + O2 + 2 H2O = 4 Ag(CN)2{-} + 2 S + 4 OH{-}

Pb + Fe(NO3)2 = PbNO3 + Fe =>
2 Pb + Fe(NO3)2 = 2 PbNO3 + Fe

MgSO3 = MgO + SO2 =>
MgSO3 = MgO + SO2

HOH2C{-}CH2OH + K2Cr2O7 + HCl = HOOC{-}COOH + KCl + CrCl3 + H2O =>
3 HOH2C{-}CH2OH + 2 K2Cr2O7 + 16 HCl = 3 HOOC{-}COOH + 4 KCl + 4 CrCl3 + 11 H2O

CH3COOH + H2O2 + Au = CH3COOAu + H2O =>
2 CH3COOH + H2O2 + 2 Au = 2 CH3COOAu + 2 H2O

Ag + KCN + H2O + O = KAg(CN)2 + KOH =>
2 Ag + 4 KCN + H2O + O = 2 KAg(CN)2 + 2 KOH

C9H8O4 + NH3 = C6H4OCOCH3COONH4 =>
C9H8O4 + NH3 = C6H4OCOCH3COONH4

Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq)

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

C0H3COCH3 + O2 = CO2 + H2O =>
C0H3COCH3 + 4 O2 = 3 CO2 + 3 H2O

C1457H9645 + O2 = CO2 + H2O =>
4 C1457H9645 + 15473 O2 = 5828 CO2 + 19290 H2O

NpO3*H2O + H = NpO2 + H2O =>
NpO3*H2O + 2 H = NpO2 + 2 H2O

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

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

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

KCl(aq) + Mg(NO3)2(aq) = K(NO3)2 + MgCl =>
KCl(aq) + Mg(NO3)2(aq) = K(NO3)2 + MgCl

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

O2 + Cl2 = ClO =>
O2 + Cl2 = 2 ClO

Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq)

P4O6 + NaOH = Na3PO3 + H2O =>
P4O6 + 12 NaOH = 4 Na3PO3 + 6 H2O

Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + MgCl2(aq) = PbCl2(s) + Mg(NO3)2(aq)

Cu(NO3)2 = Cu(NO2)2 + O2 =>
Cu(NO3)2 = Cu(NO2)2 + O2

CuSO4 + FeCl3 = CuCl3 + Fe(SO4) =>
CuSO4 + FeCl3 = CuCl3 + Fe(SO4)

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Breng de vergelijking van een chemische reactie in evenwicht
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