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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + HCI3 = H2 + AlCI3 =>
2 Al + 2 HCI3 = H2 + 2 AlCI3

Pb(CH3COO)2 + HCl = CH3COOH + PbCl2 =>
Pb(CH3COO)2 + 2 HCl = 2 CH3COOH + PbCl2

KMnO4 + CHCH + H2O = Mn2O3 + KOH + COOHCOOH =>
2 KMnO4 + CHCH + H2O = Mn2O3 + 2 KOH + COOHCOOH

Pb(CH3COO)2 + HCl = CH3COOH + PbCl2 =>
Pb(CH3COO)2 + 2 HCl = 2 CH3COOH + PbCl2

S + NaOH = Na2S + SO2 + H2O =>
3 S + 4 NaOH = 2 Na2S + SO2 + 2 H2O

Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2

C1 + H2 = C1H4 =>
C1 + 2 H2 = C1H4

LiNO2 + H2O = LiOH + HNO2 =>
LiNO2 + H2O = LiOH + HNO2

NaI(aq) + CoCl2(aq) = NaCl2(aq) + CoI(aq) =>
NaI(aq) + CoCl2(aq) = NaCl2(aq) + CoI(aq)

Na2SiO3 + NH4Cl + H2O = H2SiO3 + NaCl + NH3*H2O =>
Na2SiO3 + 2 NH4Cl + 2 H2O = H2SiO3 + 2 NaCl + 2 NH3*H2O

C1 + H2 = CH4 =>
C1 + 2 H2 = CH4

C5H4 + KMnO4 + H2O = C4H6O5 + MnO2 + KOH =>
4 C5H4 + 12 KMnO4 + 13 H2O = 5 C4H6O5 + 12 MnO2 + 12 KOH

AlO + SiN = AlN + SiO =>
AlO + SiN = AlN + SiO

C3N4 + O3 = CO2 + N2 =>
C3N4 + 2 O3 = 3 CO2 + 2 N2

NaCl + Ag2SO4 = Na2SO4 + AgCl =>
2 NaCl + Ag2SO4 = Na2SO4 + 2 AgCl

NH3Cl + H2O = NH3OH + HCl =>
NH3Cl + H2O = NH3OH + HCl

PCl3 + NaOCH3 = P(OCH3)3 + NaCl =>
PCl3 + 3 NaOCH3 = P(OCH3)3 + 3 NaCl

GaO + Be = BeO + Ga =>
GaO + Be = BeO + Ga

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

ClCH2CH2COOH + NaOH = ClCH2CH2COONa + H2O =>
ClCH2CH2COOH + NaOH = ClCH2CH2COONa + H2O

C6H10O3 + O2 = CO3 + H2O =>
C6H10O3 + 10 O2 = 6 CO3 + 5 H2O

KI + KBrO3 + H3PO4 = I2 + KBr + K3PO4 + H2O =>
6 KI + KBrO3 + 2 H3PO4 = 3 I2 + KBr + 2 K3PO4 + 3 H2O

Ba(OH)2 + Cr(NO3)2 = Cr(OH)2 + Ba(NO3)2 =>
Ba(OH)2 + Cr(NO3)2 = Cr(OH)2 + Ba(NO3)2

Na3(PO4) + CuSO4 = Cu3(PO4)2 + Na2SO4 =>
2 Na3(PO4) + 3 CuSO4 = Cu3(PO4)2 + 3 Na2SO4

C4H10Cl2 + O2 = CO2 + Cl2 + H2O =>
2 C4H10Cl2 + 13 O2 = 8 CO2 + 2 Cl2 + 10 H2O

SIO2 + S = SIS + SO2 =>
SIO2 + 2 S = SIS + SO2

Fe + NaCl = Fe(NaCl) =>
Fe + NaCl = Fe(NaCl)

Pb(CH3COO)2 + HCl = CH3COOH + PbCl2 =>
Pb(CH3COO)2 + 2 HCl = 2 CH3COOH + PbCl2

FeS + O2 = FeO + SO =>
FeS + O2 = FeO + SO

N2H4 + CO2 = H2O + N2H2CO =>
N2H4 + CO2 = H2O + N2H2CO

Zn(OH)2 + NH4Cl = Zn[NH3]4Cl2 + H2O + HCl =>
Zn(OH)2 + 4 NH4Cl = Zn[NH3]4Cl2 + 2 H2O + 2 HCl

CsCl + NiSO4 = NiCl2 + Cs2SO4 =>
2 CsCl + NiSO4 = NiCl2 + Cs2SO4

C8H4O3 + C6H6O = C20H14O4 + H2O =>
C8H4O3 + 2 C6H6O = C20H14O4 + H2O

NH4Al(SO4)2 + NaOH = NH3 + Al(OH)3 + Na2SO4 + H2O =>
NH4Al(SO4)2 + 4 NaOH = NH3 + Al(OH)3 + 2 Na2SO4 + H2O

Pb(CO3)2 = CO2 + PbO2 =>
Pb(CO3)2 = 2 CO2 + PbO2

Li(AlH4) + H2O = Li{+} + OH{-} + Al2O3 + H2 =>
2 Li(AlH4) + 5 H2O = 2 Li{+} + 2 OH{-} + Al2O3 + 8 H2

MgCl2(s) + K3PO4(aq) = KCl(aq) + Mg3(PO4)2(s) =>
3 MgCl2(s) + 2 K3PO4(aq) = 6 KCl(aq) + Mg3(PO4)2(s)

Na2CO3 + FeCl3 + H2O = Fe(OH)3 + NaCl + CO2 =>
3 Na2CO3 + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 6 NaCl + 3 CO2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

C6H5BrMg + CO2 = C7H5O2MgBr =>
C6H5BrMg + CO2 = C7H5O2MgBr

NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

Fe(NO3)2 + (NH4)3(PO4) = Fe3(PO4)2 + (NH4)(NO3) =>
3 Fe(NO3)2 + 2(NH4)3(PO4) = Fe3(PO4)2 + 6(NH4)(NO3)

Ga(OH)3 + H3PO4 = Ga(PO4) + H2O =>
Ga(OH)3 + H3PO4 = Ga(PO4) + 3 H2O

NH4H2PO4 + NH3 = (NH4)2HPO4 =>
NH4H2PO4 + NH3 = (NH4)2HPO4

Cu(NO3)2 + ZnI2 = Zn(NO3)2 + CuI2 =>
Cu(NO3)2 + ZnI2 = Zn(NO3)2 + CuI2

(NH4)2CO3 + Al(C2H3O2)3 = Al2(CO3)3 + NH4C2H3O2 =>
3(NH4)2CO3 + 2 Al(C2H3O2)3 = Al2(CO3)3 + 6 NH4C2H3O2

C2H6 + Cl2 = C2H4Cl2 + HCl =>
C2H6 + 2 Cl2 = C2H4Cl2 + 2 HCl

KClO3 + KBr + HCl = Br2 + KCl + H2O =>
KClO3 + 6 KBr + 6 HCl = 3 Br2 + 7 KCl + 3 H2O

(NH4)2S + H3PO4 = (NH4)3PO4 + H2S =>
3(NH4)2S + 2 H3PO4 = 2(NH4)3PO4 + 3 H2S

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Breng de vergelijking van een chemische reactie in evenwicht
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