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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaHCO3 + C14H14O3 = C14H13NaO3 + CO2 + H2O =>
NaHCO3 + C14H14O3 = C14H13NaO3 + CO2 + H2O

SO2O3 = SO3 + O2 =>
SO2O3 = SO3 + O2

Fe + MgSO4 = Fe(SO4)3 + Mg =>
Fe + 3 MgSO4 = Fe(SO4)3 + 3 Mg

K2S + Pb(C2H3O2)2 = PbS + K(C2H3O2) =>
K2S + Pb(C2H3O2)2 = PbS + 2 K(C2H3O2)

TiCl4(s) + Na(s) = NaCl(s) + Ti(s) =>
TiCl4(s) + 4 Na(s) = 4 NaCl(s) + Ti(s)

K2S + Ba(NO3)2 = BaS + KNO3 =>
K2S + Ba(NO3)2 = BaS + 2 KNO3

COCl2 + CH3COOH = CH3COCl + HCl + CO2 =>
COCl2 + CH3COOH = CH3COCl + HCl + CO2

KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O

NaI + Pb(CH3COO)2 = IPb + Na(CH3COO)2 =>
NaI + Pb(CH3COO)2 = IPb + Na(CH3COO)2

Cr + CO = CrCO =>
Cr + CO = CrCO

Mg{2+} + Br{2-} = MgBr =>
Mg{2+} + Br{2-} = MgBr

CoCl2 + KOH = Co(OH)2 + KCl =>
CoCl2 + 2 KOH = Co(OH)2 + 2 KCl

K2Cr2O7 + Ag(NO3) = K(NO3) + Ag2Cr2O7 =>
K2Cr2O7 + 2 Ag(NO3) = 2 K(NO3) + Ag2Cr2O7

Na4P2O7 + NaOH = Na3PO4 + H2O =>
Na4P2O7 + 2 NaOH = 2 Na3PO4 + H2O

Ca(C3H5O3)2 + NaOH = Ca(OH)2 + Na(C3H5O3) =>
Ca(C3H5O3)2 + 2 NaOH = Ca(OH)2 + 2 Na(C3H5O3)

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

SnCl4 + Fe = SnCl2 + FeCl3 =>
3 SnCl4 + 2 Fe = 3 SnCl2 + 2 FeCl3

silvernitrate + copper = copper(II)nitrate + silver =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag

Si + H2 = SiH =>
2 Si + H2 = 2 SiH

AgCl + Al2O3 = Ag2O + AlCl3 =>
6 AgCl + Al2O3 = 3 Ag2O + 2 AlCl3

H2SO4 + Li2SO3 = H2O + SO2 + Li2SO4 =>
H2SO4 + Li2SO3 = H2O + SO2 + Li2SO4

NH3 + F2 = NF4 + HF =>
2 NH3 + 7 F2 = 2 NF4 + 6 HF

KClO3(s) = KCl(l) + O2(g) =>
2 KClO3(s) = 2 KCl(l) + 3 O2(g)

C57H104O6 + H2O = C3H5(OH)3 + C17H33COOH =>
C57H104O6 + 3 H2O = C3H5(OH)3 + 3 C17H33COOH

PBr3 = P4 + Br2 =>
4 PBr3 = P4 + 6 Br2

CO = C + O2 =>
2 CO = 2 C + O2

AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3

C57H98O6 + NaOH = C3H8O3 + C18H31O2Na =>
C57H98O6 + 3 NaOH = C3H8O3 + 3 C18H31O2Na

H2S + I2 = HI + S8 =>
8 H2S + 8 I2 = 16 HI + S8

S2Cl2 + SO2 = SO2Cl2 + S =>
S2Cl2 + SO2 = SO2Cl2 + 2 S

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

S + HClO3 = SO2 + HCl =>
3 S + 2 HClO3 = 3 SO2 + 2 HCl

AlH3 + HNO3 = Al(NO3)3 + H2 =>
AlH3 + 3 HNO3 = Al(NO3)3 + 3 H2

KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl

C3H6O + NaClO = CHCl3 + NaOH + C2H3NaO2 =>
C3H6O + 3 NaClO = CHCl3 + 2 NaOH + C2H3NaO2

Na + Ba(OH)2 = Na(OH) + Ba =>
2 Na + Ba(OH)2 = 2 Na(OH) + Ba

VO2 + NaOH = Na2VO3 + H2O =>
VO2 + 2 NaOH = Na2VO3 + H2O

Fe + H2O = Fe2O3 + H =>
2 Fe + 3 H2O = Fe2O3 + 6 H

K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4

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

H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O

KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4

Ba(HS)2 + Cl2 + H2O = BaSO4 + HCl + H2SO4 =>
Ba(HS)2 + 8 Cl2 + 8 H2O = BaSO4 + 16 HCl + H2SO4

KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP

Cd + S = CdS =>
Cd + S = CdS

K + C = K4C =>
4 K + C = K4C

Ba(s) + H2O(l) = Ba(OH)2(s) + H2(g) =>
Ba(s) + 2 H2O(l) = Ba(OH)2(s) + H2(g)

SnCl4 + Ba(OH)2 = Sn(OH)4 + BaCl2 =>
SnCl4 + 2 Ba(OH)2 = Sn(OH)4 + 2 BaCl2

Ba(s) + H2O(l) = Ba(OH)2(aq) + H2(g) =>
Ba(s) + 2 H2O(l) = Ba(OH)2(aq) + H2(g)

H2SO4 + Ca(C2H3O2)2 = CH3COOH + CaSO4 =>
H2SO4 + Ca(C2H3O2)2 = 2 CH3COOH + CaSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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