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Chemische vergelijkingen in evenwicht op05/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
POCl3 + NaOH = Na{+} + Cl{-} + Na2HPO4 + H2O =>
POCl3 + 5 NaOH = 3 Na{+} + 3 Cl{-} + Na2HPO4 + 2 H2O

C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O

N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3

MgZn(No3) = Mg(No3)Zn =>
MgZn(No3) = Mg(No3)Zn

CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O

Cl2(g)KI(aq) = KCl2I(aq) =>
Cl2(g)KI(aq) = KCl2I(aq)

NaOH + K3[Fe(C2O4)3] = K3[Fe(OH)6] + Na2C2O4 =>
6 NaOH + K3[Fe(C2O4)3] = K3[Fe(OH)6] + 3 Na2C2O4

C6H12O6 = C8H18 + H2O + CO2 =>
25 C6H12O6 = 12 C8H18 + 42 H2O + 54 CO2

BaO + Na2O = BaNa2O2 =>
BaO + Na2O = BaNa2O2

CuCl2 + K2PO4 = CuPO4 + KCl =>
CuCl2 + K2PO4 = CuPO4 + 2 KCl

CO + C2H4 + CH3OH = C4H8O3 =>
3 CO + C2H4 + 3 CH3OH = 2 C4H8O3

K2Cl2O6 = KCl + O2 =>
K2Cl2O6 = 2 KCl + 3 O2

(Pb)3(O)4 + HN(O)3 = Pb(NO3)2 + Pb(O)2 + H2O =>
(Pb)3(O)4 + 4 HN(O)3 = 2 Pb(NO3)2 + Pb(O)2 + 2 H2O

Ca(NO3)2(aq) + NaCl(aq) = CaCl2(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + 2 NaCl(aq) = CaCl2(aq) + 2 NaNO3(aq)

H2TeO4K2O = K2TeO4H2O =>
H2TeO4K2O = K2TeO4H2O

KMnO4 + H2SO4 + H3PO4 = K2SO4 + H3MnO4 + PO4 =>
6 KMnO4 + 3 H2SO4 + 4 H3PO4 = 3 K2SO4 + 6 H3MnO4 + 4 PO4

CH4N2O + O2 = CO2 + H2O + N =>
2 CH4N2O + 3 O2 = 2 CO2 + 4 H2O + 4 N

Al + NaO = AlO + Na =>
Al + NaO = AlO + Na

C8H10N4O2H3PO4 = C8H10N4O2H3O4P =>
C8H10N4O2H3PO4 = C8H10N4O2H3O4P

HCOOH + NH3 = NH4HCOO =>
HCOOH + NH3 = NH4HCOO

C2H6 + HNO3 = C2H5NO3 + H2NO3 =>
C2H6 + 3 HNO3 = C2H5NO3 + 2 H2NO3

HO2CCH + NH2 + CH2SH = HO2CCH(NH2)CH2SH =>
HO2CCH + NH2 + CH2SH = HO2CCH(NH2)CH2SH

NiCl(s) = Ni(s) + Cl2(g) = Fe(s) + (g) = Fe203(s) =>
2 NiCl(s) = 2 Ni(s) + Cl2(g)

Cr2O7{2-} + C + H{+} = Cr{3+} + CO2 + H2O =>
2 Cr2O7{2-} + 3 C + 16 H{+} = 4 Cr{3+} + 3 CO2 + 8 H2O

C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O

Al + SiC = Si + Al4C3 =>
4 Al + 3 SiC = 3 Si + Al4C3

Ag2O + Cl2O5 = AgClO3 =>
Ag2O + Cl2O5 = 2 AgClO3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

P2S5 + HClO3 + H2O = H2SO3 + H3PO4 + OCl2 =>
4 P2S5 + 30 HClO3 + 17 H2O = 20 H2SO3 + 8 H3PO4 + 15 OCl2

Al + H2SO = H2 + Al(SO)3 =>
Al + 3 H2SO = 3 H2 + Al(SO)3

KOH + HBrO2 = KBrO2 + H2O =>
KOH + HBrO2 = KBrO2 + H2O

MgAlC2H3O2 = MgC2H3O2Al =>
MgAlC2H3O2 = MgC2H3O2Al

NaOH + MgCl2(aq) = Mg(OH)2 + NaCl =>
2 NaOH + MgCl2(aq) = Mg(OH)2 + 2 NaCl

M2Bt2 = M2Bt + Bt2 =>
2 M2Bt2 = 2 M2Bt + Bt2

C3H8O3 + C18H36O2 + C6H8O7 = C28H54O12 =>
206 C3H8O3 + 223 C18H36O2 + 208 C6H8O7 = 210 C28H54O12

C5H12 + O2 = H2 + O2C5 =>
C5H12 + O2 = 6 H2 + O2C5

NaHCO + HSO = NaSO + CO + H0 =>
NaHCO + HSO = NaSO + CO + 2 H0

C2H4O + Ag2O = CO2 + H2O + Ag =>
C2H4O + 5 Ag2O = 2 CO2 + 2 H2O + 10 Ag

I2 + CaCl2 = Cl2 + CaI2 =>
I2 + CaCl2 = Cl2 + CaI2

NaOH + Ba = Na(s) + BaOH =>
NaOH + Ba = Na(s) + BaOH

N2*3H2 = NH3 =>
N2*3H2 = 2 NH3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

F2(g) + Ar(g) = ArF3(g) =>
3 F2(g) + 2 Ar(g) = 2 ArF3(g)

Ce(OH)4 + H2SO4 = Ce2SO4 + O2 + H2O =>
4 Ce(OH)4 + 2 H2SO4 = 2 Ce2SO4 + 3 O2 + 10 H2O

KNO3 + KOH + Sn = K2SnO2 + N2 + H2O =>
2 KNO3 + 8 KOH + 5 Sn = 5 K2SnO2 + N2 + 4 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

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

Fe(NO3)3 + NiSO4 = FeSO4 + Ni(NO3)3 =>
Fe(NO3)3 + NiSO4 = FeSO4 + Ni(NO3)3

Rb2O = Rb1 + O2 =>
2 Rb2O = 4 Rb1 + O2

Ba(OH)3 + I = BaI2 + BaIO3 + H2O =>
2 Ba(OH)3 + 3 I = BaI2 + BaIO3 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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