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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Li + AuCl = LiCl + Au =>
Li + AuCl = LiCl + Au

Zn + H3PO04 = H2 + Zn2(PO4)2 =>
2 Zn + 2 H3PO04 = 3 H2 + Zn2(PO4)2

Ba2CO3 = Ba2O + CO2 =>
Ba2CO3 = Ba2O + CO2

Ca + SiO2 = CaO2 + Si =>
Ca + SiO2 = CaO2 + Si

FeCl3 + KI = KCl3 + IFe =>
FeCl3 + KI = KCl3 + IFe

KBr + Cl2 + KOH = KCl + KBrO + H2O =>
KBr + Cl2 + 2 KOH = 2 KCl + KBrO + H2O

(MnOH)2SO4 + H2SO4 = MnSO4 + H2O =>
(MnOH)2SO4 + H2SO4 = 2 MnSO4 + 2 H2O

Zn3(PO4)2 + Al2(SO4)3 = ZnSO4 + AlPO4 =>
Zn3(PO4)2 + Al2(SO4)3 = 3 ZnSO4 + 2 AlPO4

C6H10O5 + H2O = C6H12O6 =>
C6H10O5 + H2O = C6H12O6

H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O

HCHO2 + OH{-} = CHO2{-} + H2O =>
HCHO2 + OH{-} = CHO2{-} + H2O

HF + F{-} = HF2{-} =>
HF + F{-} = HF2{-}

MnO4{-} + H2SO3 = Mn2{+} + SO4{2-} + H2O + H{+} =>
4 MnO4{-} + 13 H2SO3 = 2 Mn2{+} + 13 SO4{2-} + 3 H2O + 20 H{+}

Cr2O72{-} + Fe2 + H{+} = Cr3{+} + Fe3{+} + H2O =>
6 Cr2O72{-} + 1281 Fe2 + 864 H{+} = 4 Cr3{+} + 854 Fe3{+} + 432 H2O

MnO2 + HCl = H2O + MnO + Cl2 =>
MnO2 + 2 HCl = H2O + MnO + Cl2

Na2S2O3 + C = Na2S2 + CO =>
Na2S2O3 + 3 C = Na2S2 + 3 CO

NiSO4 + FeCl2 = NiCl + Fe(SO4)2 =>
2 NiSO4 + FeCl2 = 2 NiCl + Fe(SO4)2

H3PO4 + Cu(OH)3 = Cu3(PO4)3 + H2O =>
3 H3PO4 + 3 Cu(OH)3 = Cu3(PO4)3 + 9 H2O

PBr3 + HOH = H3PO3 + HBr =>
PBr3 + 3 HOH = H3PO3 + 3 HBr

Pb + HgBr2 = PbBr42 + Hg =>
Pb + 21 HgBr2 = PbBr42 + 21 Hg

Nb + H3PO4 = Nb3(PO4) + H2 =>
6 Nb + 2 H3PO4 = 2 Nb3(PO4) + 3 H2

HMnO4 + RbOH = H2O + RbMnO4 =>
HMnO4 + RbOH = H2O + RbMnO4

Sn + NO3{-} + H2O = SnO3{2-} + NO + H{+} =>
3 Sn + 4 NO3{-} + H2O = 3 SnO3{2-} + 4 NO + 2 H{+}

NaClO + C3H6O = NaOH + CHCl3 + NaC2H3O2 =>
3 NaClO + C3H6O = 2 NaOH + CHCl3 + NaC2H3O2

C2H5OH + C2H5COOH = CH3CO2C2H5 + H2O =>
C2H5OH + 2 C2H5COOH = 2 CH3CO2C2H5 + H2O

CuSO4*5H2O + NaOH = H2O + Na2SO4 + CuO =>
CuSO4*5H2O + 2 NaOH = 6 H2O + Na2SO4 + CuO

Rb3N + Sn(NO2)4 = RbNO2 + Sn3N4 =>
4 Rb3N + 3 Sn(NO2)4 = 12 RbNO2 + Sn3N4

C7H8 + Cl2 = C7H7Cl + H2 =>
2 C7H8 + Cl2 = 2 C7H7Cl + H2

C44H30N4 + Cu(CH3COO)2 = CH3COOH + C44H28N4Cu =>
C44H30N4 + Cu(CH3COO)2 = 2 CH3COOH + C44H28N4Cu

FeSO3 = FeO + SO2 =>
FeSO3 = FeO + SO2

C3032H4816O812N780S8Fe4 + O2 = H2O + CO2 + NO2 + SO2 + Fe4O3 =>
2 C3032H4816O812N780S8Fe4 + 9239 O2 = 4816 H2O + 6064 CO2 + 1560 NO2 + 16 SO2 + 2 Fe4O3

C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O

NH3 + HNO3 + H2SO4 = H2O + N2SO4 =>
NH3 + HNO3 + H2SO4 = 3 H2O + N2SO4

Fe + SNC = FeSCN =>
Fe + SNC = FeSCN

H2SO4 + Ba(NO3)2 = H2SO4Ba(NO3)2 =>
H2SO4 + Ba(NO3)2 = H2SO4Ba(NO3)2

MgCl2 + LiOH = LiCl + Mg(OH)2 =>
MgCl2 + 2 LiOH = 2 LiCl + Mg(OH)2

C5H4N4O3 + NaHCO3 = C5H3N4O3Na + CO2 + H2O =>
C5H4N4O3 + NaHCO3 = C5H3N4O3Na + CO2 + H2O

CH3CH2NHCH2CH3 + H2O = CH3CH2NCH2CH3{-} + H3O{+} =>
CH3CH2NHCH2CH3 + H2O = CH3CH2NCH2CH3{-} + H3O{+}

Na2HPO4 + KMnO4 + H2SO4 = H3PO4 + NaSO4 + K2SO4 + MnSO4 + H2O =>
5 Na2HPO4 + 2 KMnO4 + 13 H2SO4 = 5 H3PO4 + 10 NaSO4 + K2SO4 + 2 MnSO4 + 8 H2O

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

Cr{3+} + S2O8{2-} + H2O = Cr2O7{2-} + SO4{2-} + H{+} =>
2 Cr{3+} + 3 S2O8{2-} + 7 H2O = Cr2O7{2-} + 6 SO4{2-} + 14 H{+}

NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl

P2O5 + NaOH = H2O + Na2HPO4 =>
P2O5 + 4 NaOH = H2O + 2 Na2HPO4

TiCl4(s) + H2O = TiO2(s) + HCl(aq) =>
TiCl4(s) + 2 H2O = TiO2(s) + 4 HCl(aq)

Cr + NaOH = Na + Cr(OH) =>
Cr + NaOH = Na + Cr(OH)

C8H18 + O2C = C + H2O =>
2 C8H18 + 9 O2C = 25 C + 18 H2O

(NH2)2CO = C3N6H6 + NH3 + CO2 =>
6(NH2)2CO = C3N6H6 + 6 NH3 + 3 CO2

S3 + O2 = SO2 =>
S3 + 3 O2 = 3 SO2

C12H22O11(s) + KC1O3(l) = CO2(g) + H2O(g) + KC1(s) =>
C12H22O11(s) + 8 KC1O3(l) = 12 CO2(g) + 11 H2O(g) + 8 KC1(s)

CrO4{2-} + HSO3{-} + H{+} = Cr{3+} + SO4{2-} + H2O =>
2 CrO4{2-} + 3 HSO3{-} + 7 H{+} = 2 Cr{3+} + 3 SO4{2-} + 5 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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