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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaHCO3 + HCI = NaCI + H2O + CO2 =>
NaHCO3 + HCI = NaCI + H2O + CO2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

K2CO3 + HClO4 = KClO4 + H2O + CO2 =>
K2CO3 + 2 HClO4 = 2 KClO4 + H2O + CO2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

HCOOH + C4H9OH = HCOOC4H9 + H2O =>
HCOOH + C4H9OH = HCOOC4H9 + H2O

HC3H5O3 + OH = C3O3 + H2O =>
HC3H5O3 + 6 OH = C3O3 + 6 H2O

NH3 = N + H3 =>
NH3 = N + H3

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

Cd(PO4) + (NH4)S = CdS + (NH4)(PO4) =>
Cd(PO4) + (NH4)S = CdS + (NH4)(PO4)

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2

Kl + Br2 = Br2Kl =>
Kl + Br2 = Br2Kl

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S

N2O + CO2 = N2CO3 =>
N2O + CO2 = N2CO3

AgNO3 + K3(Fe(CN)6) = Ag3(Fe(CN)6) + KNO3 =>
3 AgNO3 + K3(Fe(CN)6) = Ag3(Fe(CN)6) + 3 KNO3

HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

C7H14 + HCl = C7H15Cl =>
C7H14 + HCl = C7H15Cl

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

NaHCO3 + HCI = NaCI + H2CO3 =>
NaHCO3 + HCI = NaCI + H2CO3

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

MgAl2O4 + Li2B4O7 = LiAl5O8 + Mg2B2O5 + Li2O =>
20 MgAl2O4 + 5 Li2B4O7 = 8 LiAl5O8 + 10 Mg2B2O5 + Li2O

(NH4)2SiO3 + H2O = H2SiO3 + NH4OH =>
(NH4)2SiO3 + 2 H2O = H2SiO3 + 2 NH4OH

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

XCl2 + Ag(NO3) = X(NO3)2 + AgCl =>
XCl2 + 2 Ag(NO3) = X(NO3)2 + 2 AgCl

Na3PO4 + Ni(NO3)2 = Ni3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ni(NO3)2 = Ni3(PO4)2 + 6 NaNO3

C14H10O2 + NaBH4 + CH3CH2OH = C14H14O2 + NaBO3 =>
26 C14H10O2 + 5 NaBH4 + 21 CH3CH2OH = 29 C14H14O2 + 5 NaBO3

AgNO3 + CaSO4 = Ag2SO4 + Ca(NO3)2 =>
2 AgNO3 + CaSO4 = Ag2SO4 + Ca(NO3)2

Sn + Na2CO3 = SnNaC + (NaO3) =>
Sn + Na2CO3 = SnNaC + (NaO3)

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3

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

KF + HCl = FH + KCl =>
KF + HCl = FH + KCl

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Ru + KJO2 + H2SO4 = RuO4 + J2 + K2SO4 + H2O =>
3 Ru + 8 KJO2 + 4 H2SO4 = 3 RuO4 + 4 J2 + 4 K2SO4 + 4 H2O

C4H6 + Br2 = C4H6Br4 =>
C4H6 + 2 Br2 = C4H6Br4

AgF(aq) + Zn(s) = ZnF2(aq) + Ag(s) =>
2 AgF(aq) + Zn(s) = ZnF2(aq) + 2 Ag(s)

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

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

C3H8O3 + Na = C3H5Na3O3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5Na3O3 + 3 H2

PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4

(C2H6O2) + oxygengas = carbondioxide + water =>
2(C2H6O2) + 5 O2 = 4 CO2 + 6 H2O

KMnO4 + KCl + H2O = MnO2 + Cl2 + KOH =>
2 KMnO4 + 6 KCl + 4 H2O = 2 MnO2 + 3 Cl2 + 8 KOH

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Breng de vergelijking van een chemische reactie in evenwicht
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