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Chemische vergelijkingen in evenwicht op03/25/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2 + HCN = BaOH(CN) + H2O =>
Ba(OH)2 + HCN = BaOH(CN) + H2O

HKC8H4O4 + NaOH = H2O + NaKC8H4O4 =>
HKC8H4O4 + NaOH = H2O + NaKC8H4O4

NaCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
8 NaCO3 + 9 CH3COOH = 8 NaCH3COO + 6 H2O + 10 CO2

Na2C2O4 + KBrO2 + H2O = CO2 + KBr + NaOH =>
2 Na2C2O4 + KBrO2 + 2 H2O = 4 CO2 + KBr + 4 NaOH

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

PbCl2(aq) + H2SO4(aq) = HCl(aq) + PbSO4(s) =>
PbCl2(aq) + H2SO4(aq) = 2 HCl(aq) + PbSO4(s)

Al2(O3) = Al2O3 =>
Al2(O3) = Al2O3

Na2C2O4 + KBrO2 + H2O = CO2 + KBr + NaOH =>
2 Na2C2O4 + KBrO2 + 2 H2O = 4 CO2 + KBr + 4 NaOH

FeBr2 + AgNO3 = Fe(NO3)2 + AgBr =>
FeBr2 + 2 AgNO3 = Fe(NO3)2 + 2 AgBr

Fe2O3 + HF = FeF2 + H2O + O2 =>
2 Fe2O3 + 8 HF = 4 FeF2 + 4 H2O + O2

Mg(NO3)2 + NaNO2 = Mg(NO2)2 + NaNO3 =>
Mg(NO3)2 + 2 NaNO2 = Mg(NO2)2 + 2 NaNO3

CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O

CF4 + Br2 = CBr3F + F2 =>
2 CF4 + 3 Br2 = 2 CBr3F + 3 F2

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

NOBr = NO + Br2 =>
2 NOBr = 2 NO + Br2

Cl + Cs = CsCl =>
Cl + Cs = CsCl

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

C6H13OH + HNO3 = NO2 + CO2 + H2O =>
C6H13OH + 36 HNO3 = 36 NO2 + 6 CO2 + 25 H2O

NaCl + Ag(NH3) = AgCl + Na(NH3) =>
NaCl + Ag(NH3) = AgCl + Na(NH3)

Fe + COSO4 = CO + FeSO4 =>
Fe + COSO4 = CO + FeSO4

(NH4)(NO3) + H2O = NH4OH + HNO3 =>
(NH4)(NO3) + H2O = NH4OH + HNO3

NaCO2 + HSO2 = NaSO2 + HCO2 =>
NaCO2 + HSO2 = NaSO2 + HCO2

Hg2(SO4) + HCl = H2(SO4) + HgCl =>
Hg2(SO4) + 2 HCl = H2(SO4) + 2 HgCl

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

Na4Al3Si9O24Cl = NaAlSi3O8 + NaCl =>
Na4Al3Si9O24Cl = 3 NaAlSi3O8 + NaCl

H4 + Ca(OH)2 = Ca + H2O =>
H4 + 2 Ca(OH)2 = 2 Ca + 4 H2O

K2Cr2O7 + SnO + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnO + 20 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 10 H2O

Pb2O3 = O2 + Pb =>
2 Pb2O3 = 3 O2 + 4 Pb

Li2(SO4) + K3(PO4) = Li3(PO4) + K2(SO4) =>
3 Li2(SO4) + 2 K3(PO4) = 2 Li3(PO4) + 3 K2(SO4)

FeBr2 + AgNO3 = Fe(NO3)2 + AgBr =>
FeBr2 + 2 AgNO3 = Fe(NO3)2 + 2 AgBr

Bi(NO3) + CaI2 = BiI + Ca(NO3)2 =>
2 Bi(NO3) + CaI2 = 2 BiI + Ca(NO3)2

Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl20 =>
4 KMnO4 + 32 HCl = 4 KCl + 4 MnCl2 + 16 H2O + Cl20

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

C2H5OH + KMnO4 + HCl = C2H4O2 + KCl + H2O + MnCl2 =>
5 C2H5OH + 4 KMnO4 + 12 HCl = 5 C2H4O2 + 4 KCl + 11 H2O + 4 MnCl2

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

Na2CO3 + HC2H3O3 = CO2 + H2O + NaC2H3O2 =>
3 Na2CO3 + 8 HC2H3O3 = 7 CO2 + 7 H2O + 6 NaC2H3O2

Cr2O3 + Al = Al2O5 + Cr =>
5 Cr2O3 + 6 Al = 3 Al2O5 + 10 Cr

CuSO4 + KI2 = CuI2 + KSO4 =>
CuSO4 + KI2 = CuI2 + KSO4

FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl

CH2BrCHCHCH2Br + K2Cr2O7 + H2SO4 = CH2BrCOOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH2BrCHCHCH2Br + 4 K2Cr2O7 + 16 H2SO4 = 6 CH2BrCOOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O

Cs2O + H2O = CsOH =>
Cs2O + H2O = 2 CsOH

K[Al(OH)4] + HNO3 = KNO3 + Al(NO3)3 + H2O =>
K[Al(OH)4] + 4 HNO3 = KNO3 + Al(NO3)3 + 4 H2O

CH3COOH = CO2 + C2H6O =>
3 CH3COOH = 2 CO2 + 2 C2H6O

Rb4P6 + FeP + Fe = RbFe2P2 =>
Rb4P6 + 2 FeP + 6 Fe = 4 RbFe2P2

Cr3{+} + (MnO2){-} + H{+} = (CrO4)2{-} + Mn2{+} + H2O =>
10 Cr3{+} + 86(MnO2){-} + 104 H{+} = 15(CrO4)2{-} + 43 Mn2{+} + 52 H2O

H2SO4 + HCl = H2S + Cl2 + H2O =>
H2SO4 + 8 HCl = H2S + 4 Cl2 + 4 H2O

Al + Sn(NO3)2 = Sn + Al(NO3)3 =>
2 Al + 3 Sn(NO3)2 = 3 Sn + 2 Al(NO3)3

LOH + H2SO4 = L2SO4 + H2O =>
2 LOH + H2SO4 = L2SO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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