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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5OH + Br2 = C6H2OHBr3 + HBr =>
C6H5OH + 3 Br2 = C6H2OHBr3 + 3 HBr

CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O

MgCl2 + Br2 = MgBr2 + Cl2 =>
MgCl2 + Br2 = MgBr2 + Cl2

CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2

Mg(OH)2 + Al2O3 = MgO + Al(OH)3 =>
3 Mg(OH)2 + Al2O3 = 3 MgO + 2 Al(OH)3

C3H3(s) + O2(g) = CO2(g) + H2O(g) =>
4 C3H3(s) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)

Mg(HCO3)2 + HCl = MgCl2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 CO2 + 2 H2O

Li2SO4(aq) + BaCl2(aq) = LiCl + BaSO4 =>
Li2SO4(aq) + BaCl2(aq) = 2 LiCl + BaSO4

C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Ca3(PO4)6(OH)2 + Ca(H2PO4)2H2O + H2O = Ca(HPO4)2H2O =>
Ca3(PO4)6(OH)2 + 4 Ca(H2PO4)2H2O + H2O = 7 Ca(HPO4)2H2O

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Ag2S(s) + H2(g) = Ag(s) + H2S(s) =>
Ag2S(s) + H2(g) = 2 Ag(s) + H2S(s)

NaCH3COO + H2SO4 = NaSO4 + H2CH3COO =>
NaCH3COO + H2SO4 = NaSO4 + H2CH3COO

Fe2(SO4)3 + HCl = FeCl3 + H2SO4 =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2SO4

C3H8(l) + O2 = CO2(g) + H2O(l) =>
C3H8(l) + 5 O2 = 3 CO2(g) + 4 H2O(l)

KSCN + H2SO4 + K2Cr2O7 = CO2 + NO2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 KSCN + 19 H2SO4 + 5 K2Cr2O7 = 2 CO2 + 2 NO2 + 5 Cr2(SO4)3 + 6 K2SO4 + 19 H2O

C2H2 + KMnO4 = C2K2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2K2O4 + 8 MnO2 + 2 KOH + 2 H2O

Na2O*CaO*6SiO2 + HCl = NaCl + CaCl2 + SiCl4 + H2O =>
Na2O*CaO*6SiO2 + 28 HCl = 2 NaCl + CaCl2 + 6 SiCl4 + 14 H2O

AlH3 + HCl = AlCl3 + H2 =>
AlH3 + 3 HCl = AlCl3 + 3 H2

H2S + HNO3 = S + H2O + N =>
5 H2S + 2 HNO3 = 5 S + 6 H2O + 2 N

Fe2O3 + KI = FeI3 + K2O =>
Fe2O3 + 6 KI = 2 FeI3 + 3 K2O

C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

KC8H5O4 + NaOH = NaC8H4O4 + H2O + K =>
KC8H5O4 + NaOH = NaC8H4O4 + H2O + K

Zn + Cl2 + Na(NO3) = Zn(NO3)2 + NaCl =>
Zn + Cl2 + 2 Na(NO3) = Zn(NO3)2 + 2 NaCl

MgCl2(aq) + H2SO4(aq) = HCl(g) + Mg(SO4)(aq) =>
MgCl2(aq) + H2SO4(aq) = 2 HCl(g) + Mg(SO4)(aq)

KMnO4 + NaOH + NaNO2 = KOH + NO2 + Na2MnO4 =>
KMnO4 + NaOH + NaNO2 = KOH + NO2 + Na2MnO4

Al + N2 = AlN =>
2 Al + N2 = 2 AlN

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Na + SiCl4 = Si + NaCl =>
4 Na + SiCl4 = Si + 4 NaCl

Cu3(PO4)2 + HCl = CuCl2(aq) + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2(aq) + 2 H3PO4

HI + Cu = HCu + I =>
HI + Cu = HCu + I

Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3

F + I = FI =>
F + I = FI

Fe2O3 + C2 = Fe2 + CO =>
2 Fe2O3 + 3 C2 = 2 Fe2 + 6 CO

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2

CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO

P2O5 + KOH + H2O = KH2PO4 =>
P2O5 + 2 KOH + H2O = 2 KH2PO4

CaC2O4 + C6H8O7 = H2O + CaC8O7 =>
CaC2O4 + C6H8O7 = 4 H2O + CaC8O7

Se + NaOH + O2 = Na2SeO3 + H2O =>
Se + 2 NaOH + O2 = Na2SeO3 + H2O

H2SO4 + Pb(CH3COO)2 = PbSO4 + C2H4O2 =>
H2SO4 + Pb(CH3COO)2 = PbSO4 + 2 C2H4O2

Fe3O4 + Cl = FeCl + O2 =>
Fe3O4 + 3 Cl = 3 FeCl + 2 O2

NH3 + KNO3 = N2 + KNO2 + H2O =>
2 NH3 + 3 KNO3 = N2 + 3 KNO2 + 3 H2O

S + SO4{-2} + OH{-} = SO3{2-} + H2O =>
S + 2 SO4{-2} + 2 OH{-} = 3 SO3{2-} + H2O

CH3H6 + O2 = CO2 + H2O =>
4 CH3H6 + 13 O2 = 4 CO2 + 18 H2O

NO3{-} + Zn + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
NO3{-} + 4 Zn + 7 OH{-} + 6 H2O = 4 Zn(OH)4{2-} + NH3

H2O2 + HCl = HOCl + H2O =>
H2O2 + HCl = HOCl + H2O

KBr(aq) + H2O(l) = HBr(aq) + KOH(aq) =>
KBr(aq) + H2O(l) = HBr(aq) + KOH(aq)

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Breng de vergelijking van een chemische reactie in evenwicht
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