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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cs3N + MgO = Cs2O + Mg3N2 =>
2 Cs3N + 3 MgO = 3 Cs2O + Mg3N2

KClO3 + O2 = KOClO3 =>
2 KClO3 + O2 = 2 KOClO3

NaS + BaCl = BaS(s) + NaCl =>
NaS + BaCl = BaS(s) + NaCl

NaOH + HI = NaI + H2 + O =>
NaOH + HI = NaI + H2 + O

ClO7 + H2O = H2ClO8 =>
ClO7 + H2O = H2ClO8

NaCl + H2O = H2 + NaOH + Cl2 =>
2 NaCl + 2 H2O = H2 + 2 NaOH + Cl2

Hg(OH)2 + NH4OH = [Hg(NH3)4]2 + OH + H2O =>
2 Hg(OH)2 + 8 NH4OH = [Hg(NH3)4]2 + 4 OH + 8 H2O

FeCe3 + Fe = FeCe2 =>
2 FeCe3 + Fe = 3 FeCe2

HNS3 = HNS2 + S2 =>
2 HNS3 = 2 HNS2 + S2

NaC2H5O + O2 = Na2O + H2O + CO =>
2 NaC2H5O + 4 O2 = Na2O + 5 H2O + 4 CO

Cl2 + P + KOH = K3PO4 + KCl + H2O =>
5 Cl2 + 2 P + 16 KOH = 2 K3PO4 + 10 KCl + 8 H2O

HI + HNO2 = NO + HIO3 + H2O =>
HI + 6 HNO2 = 6 NO + HIO3 + 3 H2O

CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu

S + N2 = S3N2 =>
3 S + N2 = S3N2

NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O

GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr

Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH

AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2

Na1 + O2 = NaO =>
2 Na1 + O2 = 2 NaO

Al(OH)(HCOO)2 = Al(OH)3 + CO =>
Al(OH)(HCOO)2 = Al(OH)3 + 2 CO

NaOH + Cr2O3 = H2O + NaCrO2 =>
2 NaOH + Cr2O3 = H2O + 2 NaCrO2

BaO + C = Ba + CO2 =>
2 BaO + C = 2 Ba + CO2

CuS + O = CuO + SO =>
CuS + 2 O = CuO + SO

Cu + Fe(NO3)2 = Cu(NO3)3 + Fe =>
2 Cu + 3 Fe(NO3)2 = 2 Cu(NO3)3 + 3 Fe

Ba(OH)2 + H2O = Ba(H2O)2 + OH =>
Ba(OH)2 + 2 H2O = Ba(H2O)2 + 2 OH

NF3 + H2O = HNO2 + HF =>
NF3 + 2 H2O = HNO2 + 3 HF

CsOH + H2SO4 = HCsSO4 + H2O =>
CsOH + H2SO4 = HCsSO4 + H2O

C8H18O = C8H16 + H2O =>
C8H18O = C8H16 + H2O

C3H10(g) + O2(g) = CO(g) + H2O(g) =>
C3H10(g) + 4 O2(g) = 3 CO(g) + 5 H2O(g)

Ag(s) + FeCl3(aq) = AgCl + Fe =>
3 Ag(s) + FeCl3(aq) = 3 AgCl + Fe

Mg(NO3)2 + OH = Mg(OH)2 + (NO3)2 =>
Mg(NO3)2 + 2 OH = Mg(OH)2 + (NO3)2

Fe + KNO3 = Fe2O3 + KNO2 =>
2 Fe + 3 KNO3 = Fe2O3 + 3 KNO2

Mn2O2 + H2O = MnOH + O2 =>
2 Mn2O2 + 2 H2O = 4 MnOH + O2

ZnCl2 + H2O = ZnO + HCl =>
ZnCl2 + H2O = ZnO + 2 HCl

S(s) + O2(g) = SO4(aq) =>
S(s) + 2 O2(g) = SO4(aq)

KMnO4 + FeCl2 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
KMnO4 + 5 FeCl2 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl

H3S + HNO3 = NO + H2O + S =>
H3S + HNO3 = NO + 2 H2O + S

C2H3O2 + Na2CO3 = Na(C2H3O2)2 + CO2 + H2O =>
30 C2H3O2 + 7 Na2CO3 = 14 Na(C2H3O2)2 + 11 CO2 + 3 H2O

N + NH3 = NH3N =>
N + NH3 = NH3N

Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH

Na2CO3 + CaCl2 + HNO3 = NaCl + CaHNCO6 =>
Na2CO3 + CaCl2 + HNO3 = 2 NaCl + CaHNCO6

C100H154O70 + H2O = H2 + CO =>
C100H154O70 + 30 H2O = 107 H2 + 100 CO

O2Fl2 = O2 + Fl2 =>
O2Fl2 = O2 + Fl2

K2[OsO2(OH)4] + O2 = OsO4 + KOH + H2O =>
2 K2[OsO2(OH)4] + O2 = 2 OsO4 + 4 KOH + 2 H2O

CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O =>
CH3CH2CH3 + HNO3 = CH3CH(NO2)CH3 + H2O

HCl + NaClO = NaCl + H2O + Cl =>
2 HCl + NaClO = NaCl + H2O + 2 Cl

(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4 =>
(NH4)2SO4 + CuSO4 = (NH4)2SO4CuSO4

KNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + KNO3 =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 3 H2O + 5 KNO3

NO3 = N + O =>
NO3 = N + 3 O

KHSO4 + CH3COOH = CH3COOK + H2SO4 =>
KHSO4 + CH3COOH = CH3COOK + H2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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