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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5OH + I2 = C6H2I2OH + HI =>
2 C6H5OH + 5 I2 = 2 C6H2I2OH + 6 HI

SrSO4 + CH3COOH = (CH3COO)2Sr + H2SO4 =>
SrSO4 + 2 CH3COOH = (CH3COO)2Sr + H2SO4

S8 + N2 = N2S4 =>
S8 + 2 N2 = 2 N2S4

Bi + O2 = Bi5O3 =>
10 Bi + 3 O2 = 2 Bi5O3

CaO + HSbO3 = Ca(SbO3)2 + H2O =>
CaO + 2 HSbO3 = Ca(SbO3)2 + H2O

Cu + H2O = CuH + O2 =>
4 Cu + 2 H2O = 4 CuH + O2

Ca(HO3)2 + Ca(OH)2 = CaO3 + H2O =>
Ca(HO3)2 + Ca(OH)2 = 2 CaO3 + 2 H2O

NaSO4 + H2CO3 = NaCO3 + H2SO4 =>
NaSO4 + H2CO3 = NaCO3 + H2SO4

LiOH + H3(PO4) = Li3PO4 + H2O =>
3 LiOH + H3(PO4) = Li3PO4 + 3 H2O

NH2OH + KOH + I2 = N2 + KI + H2O =>
2 NH2OH + 2 KOH + I2 = N2 + 2 KI + 4 H2O

K3(Fe(SCN)6) + Na2Cr2O7 + H2SO4 = Fe(NO3)3 + Cr2(SO4) + CO2 + H2O + Na2SO4 + KNO3 =>
5 K3(Fe(SCN)6) + 48 Na2Cr2O7 + 66 H2SO4 = 5 Fe(NO3)3 + 48 Cr2(SO4) + 30 CO2 + 66 H2O + 48 Na2SO4 + 15 KNO3

C3H8O = C3H7O + H =>
C3H8O = C3H7O + H

NaN3 = ()N + Na =>
NaN3 = 3()N + Na

NaOH + ZnOH = ZnO + H2O + Na =>
NaOH + ZnOH = ZnO + H2O + Na

Cr2S3 + O2 = CrO2 + SO3 =>
2 Cr2S3 + 13 O2 = 4 CrO2 + 6 SO3

CH3CH2HCH3 + O2 = CO2 + H2O =>
4 CH3CH2HCH3 + 21 O2 = 12 CO2 + 18 H2O

CaO + SO2 + H2O + O2 = CaSO42H2O =>
2 CaO + 2 SO2 + 2 H2O + 39 O2 = 2 CaSO42H2O

AgNo3 + Na2Co3 = AgCo3 + Na2No3 =>
AgNo3 + Na2Co3 = AgCo3 + Na2No3

A2O = A + O =>
A2O = 2 A + O

CH3CSNH2 + H2O = CH3CONH2 + H2S =>
CH3CSNH2 + H2O = CH3CONH2 + H2S

Na(OH) + (HCl) = NaCl + H2O =>
Na(OH) + (HCl) = NaCl + H2O

Zn + H2SO4 = ZnO3 + S + H2O =>
Zn + H2SO4 = ZnO3 + S + H2O

KNO3 + CuCl = Cu(NO3) + KCl =>
KNO3 + CuCl = Cu(NO3) + KCl

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

K2CO3 + NaCl = NaCO3 + K2Cl =>
K2CO3 + NaCl = NaCO3 + K2Cl

C2H8 + Cl2 = C3H2Cl2 + HCl =>
3 C2H8 + 12 Cl2 = 2 C3H2Cl2 + 20 HCl

NO2 + KOH = KO2 + HNO =>
NO2 + KOH = KO2 + HNO

C3H8 + HNO3 = C3H7NO3 + H2NO3 =>
C3H8 + 3 HNO3 = C3H7NO3 + 2 H2NO3

(C6H5)2Si(OH)OSi(OH)(C6H5)2 = (C6H5)2SiO(C6H5)2SiO(C6H5)2SiO(C6H5)2SiO + H2O =>
2(C6H5)2Si(OH)OSi(OH)(C6H5)2 = (C6H5)2SiO(C6H5)2SiO(C6H5)2SiO(C6H5)2SiO + 2 H2O

C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O

CrSO4KOH = CrOHKSO4 =>
CrSO4KOH = CrOHKSO4

BF3 + OH = BF3OH =>
BF3 + OH = BF3OH

KBr + H2O2 = KO2 + H2Br =>
KBr + H2O2 = KO2 + H2Br

Si + HNO3 + HF = H2SiF6 + NO + H2O =>
3 Si + 4 HNO3 + 18 HF = 3 H2SiF6 + 4 NO + 8 H2O

CH4 + HCOOH = C2H4OOH + H2O =>
5 CH4 + 7 HCOOH = 6 C2H4OOH + 2 H2O

MgBr2 + KOH = MgOH + KBr2 =>
MgBr2 + KOH = MgOH + KBr2

Hg2Cl2 + NH3 = NCl + HgH3 =>
Hg2Cl2 + 2 NH3 = 2 NCl + 2 HgH3

NaOH + BeO = Be(OH)2 + Na2O =>
2 NaOH + BeO = Be(OH)2 + Na2O

LiOH + ZnO = Li2ZnO2 + H2O =>
2 LiOH + ZnO = Li2ZnO2 + H2O

C4 + O8 = CO2 =>
C4 + O8 = 4 CO2

NH4Cl = HCl + NH3 = =>
NH4Cl = HCl + NH3

Al2O3 + Na2O + H2O = Na[Al(OH)4] =>
Al2O3 + Na2O + 4 H2O = 2 Na[Al(OH)4]

Cu(OH)2 + Na2SO4 = CuO + H2SO4 + Na2O =>
Cu(OH)2 + Na2SO4 = CuO + H2SO4 + Na2O

KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2

KHCO3(s) + HCl(aq) = H2O(l) + KClCO2(aq) =>
KHCO3(s) + HCl(aq) = H2O(l) + KClCO2(aq)

Sn(OH)2 + H2SO4 = SnSO4 + H2O =>
Sn(OH)2 + H2SO4 = SnSO4 + 2 H2O

FeCl2(ac) + Na3PO4(ac) = Fe3(PO4)2(s) + NaCl(ac) =>
3 FeCl2(ac) + 2 Na3PO4(ac) = Fe3(PO4)2(s) + 6 NaCl(ac)

iron + tin(II)sulfate = tin + iron(II)sulfate =>
Fe + SnSO4 = Sn + FeSO4

Al2(SO4)3 + BeCl2 = AlCl3 + BeSO4 =>
Al2(SO4)3 + 3 BeCl2 = 2 AlCl3 + 3 BeSO4

K2CO3 + MgCO3 = K2Mg(CO3)2 =>
K2CO3 + MgCO3 = K2Mg(CO3)2

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Breng de vergelijking van een chemische reactie in evenwicht
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