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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
C2H4 + F2 = C2F4 + H2 =>
C2H4 + 2 F2 = C2F4 + 2 H2

CaCO3 + HClO4 = CaClO4 + HCO3 =>
CaCO3 + HClO4 = CaClO4 + HCO3

AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3

C6H12O6 + Cu{+2} + H2O = COOH + Cu2O + H{+} =>
C6H12O6 + 18 Cu{+2} + 15 H2O = 6 COOH + 9 Cu2O + 36 H{+}

CH3OH + NaH = CH3Na + H2O =>
CH3OH + NaH = CH3Na + H2O

Pb + ZnBr2 = Zn + PbBr =>
2 Pb + ZnBr2 = Zn + 2 PbBr

Ba + MgI2 = BaI2 + Mg2 =>
2 Ba + 2 MgI2 = 2 BaI2 + Mg2

Na3[Cr(OH)6] + HCl = Cr(OH)3 + NaCl + H2O =>
Na3[Cr(OH)6] + 3 HCl = Cr(OH)3 + 3 NaCl + 3 H2O

C6H1202 + C3H60 = C9H1602 =>
711 C6H1202 + 201 C3H60 = 541 C9H1602

C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2

NH4Cl + LiCl = NH4Li + Cl =>
NH4Cl + LiCl = NH4Li + 2 Cl

N3HO4 + NMg = HMg5 + N2O =>
N3HO4 + 5 NMg = HMg5 + 4 N2O

KMnO4 + K2SO3 = K2SO4 + MnSO4 + K2O =>
2 KMnO4 + 5 K2SO3 = 3 K2SO4 + 2 MnSO4 + 3 K2O

N2 + O3 = N2O =>
3 N2 + O3 = 3 N2O

K2Cr2O7 + K2SO3 + H2O = Cr(OH)3 + K2SO4 + KOH =>
K2Cr2O7 + 3 K2SO3 + 4 H2O = 2 Cr(OH)3 + 3 K2SO4 + 2 KOH

Na2SO3 + HBr = H2O + SO2 + NaBr =>
Na2SO3 + 2 HBr = H2O + SO2 + 2 NaBr

MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)

SO3 + Cl2 = Cl3O + SCl =>
SO3 + 5 Cl2 = 3 Cl3O + SCl

MgSO4 + NaOH = Na(SO4) + Mg(OH) =>
MgSO4 + NaOH = Na(SO4) + Mg(OH)

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

Bi + H2O = Bi2O3 + H2 =>
2 Bi + 3 H2O = Bi2O3 + 3 H2

Al2(SO4)3 + NH3 + H2O = (NH4)2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 3(NH4)2SO4 + 2 Al(OH)3

NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3

Si + O2 = Si4O2 =>
4 Si + O2 = Si4O2

Cu + Au{+} = Cu{+} + Au =>
Cu + Au{+} = Cu{+} + Au

C5H12 + CO2 = CO + H2O =>
C5H12 + 11 CO2 = 16 CO + 6 H2O

C4H10O + H2O = C2H6O =>
C4H10O + H2O = 2 C2H6O

Fe(OH)3 + KClO4 + KOH = K2FeO4 + KCl + H2O =>
8 Fe(OH)3 + 3 KClO4 + 16 KOH = 8 K2FeO4 + 3 KCl + 20 H2O

Fe(PO4)2 + AgNO3 = FeNO3 + Ag(PO4)2 =>
Fe(PO4)2 + AgNO3 = FeNO3 + Ag(PO4)2

Ca3(PO4)6 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)6 + 6 SiO2 + 42 C = 6 CaSiO3 + 3 P4 + 42 CO

KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + Mn2SO4 + H2O + NaSO4 =>
2 KMnO4 + 6 NaCl + 8 H2SO4 = 3 Cl2 + K2SO4 + Mn2SO4 + 8 H2O + 6 NaSO4

Ag + Cu(NO3)2 = Cu2 + Ag(NO3) =>
4 Ag + 2 Cu(NO3)2 = Cu2 + 4 Ag(NO3)

Fe + Ag(NO3) = Ag + Fe(NO3) =>
Fe + Ag(NO3) = Ag + Fe(NO3)

H6C6O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
9 H6C6O7 + 24 NaHCO3 = 8 Na3C6H5O7 + 19 H2O + 30 CO2

Zn2 + Cu2(SO4)2 = ZnSO4 + Cu =>
Zn2 + Cu2(SO4)2 = 2 ZnSO4 + 2 Cu

FeCl3 + CH3COONa + C5H8O2 = Fe(C5H7O2)3 + NaCl + HC2H3O2 =>
FeCl3 + 3 CH3COONa + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 3 HC2H3O2

CBr4 + F2 = CF + Br =>
2 CBr4 + F2 = 2 CF + 8 Br

BaO2 + H2O = H2OO2 + Ba =>
BaO2 + H2O = H2OO2 + Ba

Fe2(SO4)3 + KOH = Fe + (OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe + 2(OH)3 + 3 K2SO4

C12H22O11(aq) + O2(g) = C6H8O7 + H2O(aq) =>
C12H22O11(aq) + 3 O2(g) = 2 C6H8O7 + 3 H2O(aq)

H3PI4 + KOH = K3PI4 + H2O =>
H3PI4 + 3 KOH = K3PI4 + 3 H2O

KAl(SO4)2 + NH3 + H2O = NH4Al(SO4)2 + KOH =>
KAl(SO4)2 + NH3 + H2O = NH4Al(SO4)2 + KOH

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

C + O2 + Fe2O3 = CO4Fe =>
4 C + 5 O2 + 2 Fe2O3 = 4 CO4Fe

CaCo3 + C = CaC2 + Co2 =>
2 CaCo3 + 4 C = 2 CaC2 + 3 Co2

HNO3 + Na2Co3 = H2 + Co3 + NaNO3 =>
2 HNO3 + Na2Co3 = H2 + Co3 + 2 NaNO3

ZnCl2 + NaNO3 = Zn(NO3)2 + NaCl =>
ZnCl2 + 2 NaNO3 = Zn(NO3)2 + 2 NaCl

C8H*O3 + BH4 + OH = C8H10O3 + H3BO3 =>
4 C8H*O3 + 9 BH4 + 27 OH = 4 C8H10O3 + 9 H3BO3

C8H18 + CH4 = C9H22 =>
C8H18 + CH4 = C9H22

Ni3(PO4)2 + H2O = Ni(OH)2 + H3(PO4) =>
Ni3(PO4)2 + 6 H2O = 3 Ni(OH)2 + 2 H3(PO4)

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Breng de vergelijking van een chemische reactie in evenwicht
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