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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
KHO + H2CO3 = H2O + K2CO3 =>
2 KHO + H2CO3 = 2 H2O + K2CO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

(H2S)2 + O2 = H2O + (SO2)2 =>
(H2S)2 + 3 O2 = 2 H2O + (SO2)2

C14H14N3NaO3S + H2SO4 = C14H14N3NaO3SH2SO4 =>
C14H14N3NaO3S + H2SO4 = C14H14N3NaO3SH2SO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CH3CBr2CH3 + KOH = CH3CCH + KBr + H2O =>
CH3CBr2CH3 + 2 KOH = CH3CCH + 2 KBr + 2 H2O

Br2 + K2S = Br2S + K =>
Br2 + K2S = Br2S + 2 K

NaCl + P = NaClP =>
NaCl + P = NaClP

Bariumhydroxide + chloricacid = water + bariumchlorate =>
Ba(OH)2 + 2 HClO3 = 2 H2O + Ba(ClO3)2

K2MnO4 + HCl + H2S = KCl + MnCl2 + H2O + SO2 =>
3 K2MnO4 + 12 HCl + 2 H2S = 6 KCl + 3 MnCl2 + 8 H2O + 2 SO2

Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4

O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O

Chlorinedioxide + water = HCl + chloricacid =>
6 ClO2 + 3 H2O = HCl + 5 HClO3

P6 + Br2 = PBr3 =>
P6 + 9 Br2 = 6 PBr3

AgCl + NH3 = HCl + N2 + Ag =>
6 AgCl + 2 NH3 = 6 HCl + N2 + 6 Ag

SiO3 + Al = Al2O3 + AlSi3 =>
3 SiO3 + 7 Al = 3 Al2O3 + AlSi3

Ni{2+} + HCl = H{+} + NiCl2 =>
Ni{2+} + 2 HCl = 2 H{+} + NiCl2

ClO3{-} + H2O + I2 = IO3{-} + Cl{-} + H{+} =>
5 ClO3{-} + 3 H2O + 3 I2 = 6 IO3{-} + 5 Cl{-} + 6 H{+}

zincoxide + Al = zinc + Aluminiumoxide =>
3 ZnO + 2 Al = 3 Zn + Al2O3

U + F + Mg = UFMg =>
U + F + Mg = UFMg

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C44H56O98 + O2 = CO2 + H2O =>
C44H56O98 + 9 O2 = 44 CO2 + 28 H2O

HCl(aq) + Al2(CO3)3(s) = AlCl3(aq) + CO2(g) + H2O(l) =>
6 HCl(aq) + Al2(CO3)3(s) = 2 AlCl3(aq) + 3 CO2(g) + 3 H2O(l)

Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3

FeCr2O4 + KOH + O2 = K2CrO4 + Fe2O3 + H2O =>
4 FeCr2O4 + 16 KOH + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 H2O

O2(s) + H2(g) = H2O(s) =>
O2(s) + 2 H2(g) = 2 H2O(s)

zolfo + ozono = diossidodizolfo =>
3 S + 2 O3 = 3 SO2

Mg + sulfuricacid = H + magnesiumsulfate =>
Mg + H2SO4 = 2 H + MgSO4

Na6Ca2Al6Si6O24(CO3)2 + H2O = Ca(OH)2 + NaOH + SiO2 + CO2 + AlO(OH) =>
Na6Ca2Al6Si6O24(CO3)2 + 8 H2O = 2 Ca(OH)2 + 6 NaOH + 6 SiO2 + 2 CO2 + 6 AlO(OH)

Ba(MnO4)2 = BaMnO4 + MnO2 + O2 =>
Ba(MnO4)2 = BaMnO4 + MnO2 + O2

HI + Fe(OH)2 = FeI2 + H2O =>
2 HI + Fe(OH)2 = FeI2 + 2 H2O

CH3COONa + C3H8 = C4H10 + HCOONa =>
CH3COONa + C3H8 = C4H10 + HCOONa

FeSO4 + O2 + H2SO4 = Fe2(SO4)3 + H2O =>
4 FeSO4 + O2 + 2 H2SO4 = 2 Fe2(SO4)3 + 2 H2O

Zn3(PO4)2 + HCl = ZnCl2 + H3PO4 =>
Zn3(PO4)2 + 6 HCl = 3 ZnCl2 + 2 H3PO4

Zn + FeSO = Fe + ZnSO =>
Zn + FeSO = Fe + ZnSO

SnO + HCl = SnCl + OH =>
SnO + HCl = SnCl + OH

C4H8 + KMnO4 + H2SO4 = C2O2H4 + H2O + K2SO4 + MnSO4 =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 C2O2H4 + 12 H2O + 4 K2SO4 + 8 MnSO4

Ni(OH)2 + BrO = Br2 + Ni2O3 + H2O =>
4 Ni(OH)2 + 2 BrO = Br2 + 2 Ni2O3 + 4 H2O

C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O

C + Al = Al3C4 =>
4 C + 3 Al = Al3C4

Al(s) + HBr = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr = 2 AlBr3(aq) + 3 H2(g)

Pb(NO3)2 + NO2CO3 = Pb(NO2)2 + CO3NO3 =>
Pb(NO3)2 + 2 NO2CO3 = Pb(NO2)2 + 2 CO3NO3

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

XeF6 + C6H6 = C6F12 + HF + Xe =>
3 XeF6 + C6H6 = C6F12 + 6 HF + 3 Xe

P4 + I2 = P3I2 =>
3 P4 + 4 I2 = 4 P3I2

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

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Fe(NO3)3(aq) + NaNO3(aq) = FeNO3(aq) + Na(NO3)3(aq) =>
Fe(NO3)3(aq) + NaNO3(aq) = FeNO3(aq) + Na(NO3)3(aq)

WC(s) + O2(g) = WO3(g) + CO2(g) =>
2 WC(s) + 5 O2(g) = 2 WO3(g) + 2 CO2(g)

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Breng de vergelijking van een chemische reactie in evenwicht
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