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Chemische vergelijkingen in evenwicht op08/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
I2 + Ba(OH)2 = Ba(IO3)2 + BaI2 + H2O =>
6 I2 + 6 Ba(OH)2 = Ba(IO3)2 + 5 BaI2 + 6 H2O

Ti1{+} + Au = Ti + Au3{+} =>
Ti1{+} + 3 Au = Ti + Au3{+}

S + H = SH3 =>
S + 3 H = SH3

H2O + N2F4 = HF + O2 + N2 =>
2 H2O + N2F4 = 4 HF + O2 + N2

Hg(NH2)Cl + HCl + HNO3 = [HgCl4]2 + NO + H2O =>
6 Hg(NH2)Cl + 18 HCl + 14 HNO3 = 3[HgCl4]2 + 20 NO + 22 H2O

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

CaCl2O + NaAsO2 + NaOH = CaCl2 + Na3AsO4 + H2O =>
CaCl2O + NaAsO2 + 2 NaOH = CaCl2 + Na3AsO4 + H2O

Na2CrO4 + NaOH = NaCrO2 + Na2O2 + H2O =>
2 Na2CrO4 + 4 NaOH = 2 NaCrO2 + 3 Na2O2 + 2 H2O

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

K2S + HCI = H2S + KCI =>
K2S + 2 HCI = H2S + 2 KCI

C5H10 + MnO4{-} + H{+} + H2O = C5H12O2 + MnO2 =>
3 C5H10 + 2 MnO4{-} + 2 H{+} + 2 H2O = 3 C5H12O2 + 2 MnO2

HCl(aq) + CaCO3(s) = HCa + ClCO3 =>
HCl(aq) + CaCO3(s) = HCa + ClCO3

CH3COH + KMnO4 = CH3COOK + CH3COOH + MnO2 + H2O =>
3 CH3COH + 2 KMnO4 = 2 CH3COOK + CH3COOH + 2 MnO2 + H2O

C15H11O + O2 = CO2 + H2O =>
4 C15H11O + 69 O2 = 60 CO2 + 22 H2O

CH3CH0 + MnO4 = Mn + CH3COO + H2O =>
8 CH3CH0 + 5 MnO4 = 5 Mn + 8 CH3COO + 4 H2O

CH3CH2OH + O = CH3COOH + H2O =>
CH3CH2OH + 2 O = CH3COOH + H2O

B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O

K2Cr2O7 + Al + H2SO4 = CrSO4 + Al2(SO4)3 + K2SO4 + H2O =>
3 K2Cr2O7 + 8 Al + 21 H2SO4 = 6 CrSO4 + 4 Al2(SO4)3 + 3 K2SO4 + 21 H2O

HOOCCHOHCHOHCOOH + KMnO4 = CO2 + K2CO3 + MnO2 + H2O =>
3 HOOCCHOHCHOHCOOH + 10 KMnO4 = 7 CO2 + 5 K2CO3 + 10 MnO2 + 9 H2O

KClO3 + Si = KCl + SiO2 =>
2 KClO3 + 3 Si = 2 KCl + 3 SiO2

LiNO3 + Ca(NO2)2 = LiNO2 + Ca(NO3)2 =>
2 LiNO3 + Ca(NO2)2 = 2 LiNO2 + Ca(NO3)2

NaBH4 + NH4Cl = H2 + NaCl + B3N3H6 =>
3 NaBH4 + 3 NH4Cl = 9 H2 + 3 NaCl + B3N3H6

K2Cr2O7 + S + H2O = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 3 S + 2 H2O = 3 SO2 + 4 KOH + 2 Cr2O3

Si + CI = SiCI =>
Si + CI = SiCI

CaCl2 + NaCO3 = Ca2(CO3)2 + NaCl2 =>
2 CaCl2 + 2 NaCO3 = Ca2(CO3)2 + 2 NaCl2

C6H12O6 + H2O = C2H5OH + O2 =>
C6H12O6 + 3 H2O = 3 C2H5OH + 3 O2

TiF4 + Na2S + Mg(OH)2 = Ti(OH)4 + NaF + MgS =>
TiF4 + 2 Na2S + 2 Mg(OH)2 = Ti(OH)4 + 4 NaF + 2 MgS

Cl2 + HgO = HgCl2 + ClO2 =>
5 Cl2 + 4 HgO = 4 HgCl2 + 2 ClO2

K2SiO3 + NH4Cl + H2O = KCl + NH4OH + KHSiO3 =>
K2SiO3 + NH4Cl + H2O = KCl + NH4OH + KHSiO3

H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[PO4(MoO3)12] + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3[PO4(MoO3)12] + 21 NH4NO3 + 12 H2O

Ba(OH)2(aq) + (NH4)2SO4(aq) = BaSO4(s) + NH4OH =>
Ba(OH)2(aq) + (NH4)2SO4(aq) = BaSO4(s) + 2 NH4OH

CaCO3 + HCl + (NH4)2C2O4 = CO2 + CaC2O4H2O + NH4Cl =>
CaCO3 + 2 HCl + (NH4)2C2O4 = CO2 + CaC2O4H2O + 2 NH4Cl

Na[Al(OH)4] + H2O2 = Al(OH)3 + NaO2 + H2O =>
2 Na[Al(OH)4] + 3 H2O2 = 2 Al(OH)3 + 2 NaO2 + 4 H2O

C6H4CH3CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H4CH3CH3 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O

CrO + KOH = KCrO + OH =>
CrO + KOH = KCrO + OH

Na2SO4 + CuSO4 = NaCu + SO4 =>
Na2SO4 + 2 CuSO4 = 2 NaCu + 3 SO4

Na + S = Na2S =>
2 Na + S = Na2S

AgNO3 + Fe(NO3)2 = Ag + Fe(NO3)3 =>
AgNO3 + Fe(NO3)2 = Ag + Fe(NO3)3

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NH4I + AgNO3 = INO3 + AgNH4 =>
NH4I + AgNO3 = INO3 + AgNH4

C18H3602 + O2 = CO2 + H2O =>
2 C18H3602 + 1837 O2 = 36 CO2 + 3602 H2O

V2O5 + H3O = V + H2O =>
V2O5 + 10 H3O = 2 V + 15 H2O

ZnCl2 + NH4Cl = ZnCl + NH4Cl2 =>
ZnCl2 + NH4Cl = ZnCl + NH4Cl2

PH + Cl2 + H2O = H3PO4 + HCl =>
PH + 3 Cl2 + 4 H2O = H3PO4 + 6 HCl

BaS + O2 = Ba + SO2 =>
BaS + O2 = Ba + SO2

C2H4 + HCl = CHCl3 + H2 =>
C2H4 + 6 HCl = 2 CHCl3 + 4 H2

ZnCl2 + NH4Cl = ZnCl + NH4Cl2 =>
ZnCl2 + NH4Cl = ZnCl + NH4Cl2

C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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