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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Hg2Cl2 + NH3 = Hg + Hg(NH2)Cl + NH4Cl =>
Hg2Cl2 + 2 NH3 = Hg + Hg(NH2)Cl + NH4Cl

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

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

Fe2O3(g) + C(g) = Fe(g) + CO2(g) =>
2 Fe2O3(g) + 3 C(g) = 4 Fe(g) + 3 CO2(g)

NaSO3 + BaCl2 = Ba(SO3)2 + NaCl =>
2 NaSO3 + BaCl2 = Ba(SO3)2 + 2 NaCl

Al2(SO4)3 + Cu(NO3)2 = Al(NO3)3 + Cu(SO4) =>
Al2(SO4)3 + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu(SO4)

KOH(aq) + HBrO4(aq) = KBrO4(aq) + H2O(l) =>
KOH(aq) + HBrO4(aq) = KBrO4(aq) + H2O(l)

C2H4O + H2O = HOCH2CH2OH =>
C2H4O + H2O = HOCH2CH2OH

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

CBr4 = C + Br =>
CBr4 = C + 4 Br

KH + H2O = H2 + KOH =>
KH + H2O = H2 + KOH

NO2 + C = C3N2 + CO2 =>
2 NO2 + 5 C = C3N2 + 2 CO2

Al2(SO4)3 + NH3*H2O = Al(OH)3 + (NH4)2 + SO4 =>
Al2(SO4)3 + 6 NH3*H2O = 2 Al(OH)3 + 3(NH4)2 + 3 SO4

(NH4)2CO3 = CO3{2-} + NH4{+} =>
(NH4)2CO3 = CO3{2-} + 2 NH4{+}

(CH3)3N + H2O = (CH2)3N + H3O =>
(CH3)3N + 3 H2O = (CH2)3N + 3 H3O

CuCl2 + NH4OH = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH4OH = Cu(OH)2 + 2 NH4Cl

CuCl2 + K2CO3 = Cu2(CO3)2 + KCl =>
2 CuCl2 + 2 K2CO3 = Cu2(CO3)2 + 4 KCl

C6H8O + C4H8O = C5H8O =>
C6H8O + C4H8O = 2 C5H8O

(CH2)5(NH2)2 + HNO2 = (CH2)5(OH)2 + N2 + H2O =>
(CH2)5(NH2)2 + 2 HNO2 = (CH2)5(OH)2 + 2 N2 + 2 H2O

P + NO = P4O6 + N2 =>
4 P + 6 NO = P4O6 + 3 N2

Li2CO3 + Ba(OH)2 = LiOH + BaCO3 =>
Li2CO3 + Ba(OH)2 = 2 LiOH + BaCO3

K2FeO4 + Na2S + H2O = S + Fe(OH)3 + KOH + NaOH =>
2 K2FeO4 + 3 Na2S + 8 H2O = 3 S + 2 Fe(OH)3 + 4 KOH + 6 NaOH

Zn + CH3COOH = Zn(CH3COO) + H =>
Zn + CH3COOH = Zn(CH3COO) + H

N2 + O + H2O = N2O6H2 =>
N2 + 5 O + H2O = N2O6H2

C3H69 + O645 = CO100 + H2O4 =>
430 C3H69 + 292 O645 = 1290 CO100 + 14835 H2O4

NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3

B2H6 + O2 = B2O3 + H2O =>
B2H6 + 3 O2 = B2O3 + 3 H2O

FeBr2 + K2S = FeS + KBr =>
FeBr2 + K2S = FeS + 2 KBr

HOCl + NaOH = NaClO3 + NaCl + H2O =>
3 HOCl + 3 NaOH = NaClO3 + 2 NaCl + 3 H2O

Fe2S3 + O2 = SO2 + FeO =>
Fe2S3 + 4 O2 = 3 SO2 + 2 FeO

HCn + H2O = Cn + H3O =>
HCn + H2O = Cn + H3O

HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl

C3H3(OH)2 + Ca = CaC3H5O2 =>
C3H3(OH)2 + Ca = CaC3H5O2

CH2O2 + O2 = CO2 + H2O =>
2 CH2O2 + O2 = 2 CO2 + 2 H2O

C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12

Cr(OH)6 = CrO3 + H2O =>
Cr(OH)6 = CrO3 + 3 H2O

P + H2O + KOH = PH3 + KH2PO4 =>
8 P + 9 H2O + 3 KOH = 5 PH3 + 3 KH2PO4

KI(aq) + CuSO4(aq) = K2SO4 + CuI2(s) =>
2 KI(aq) + CuSO4(aq) = K2SO4 + CuI2(s)

SO3(aq) + H2O(l) = H2SO4 =>
SO3(aq) + H2O(l) = H2SO4

MgO + Co = MgCo3 + O2 =>
2 MgO + 6 Co = 2 MgCo3 + O2

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

C4 + Fe3O2 = Fe3 + CO2 =>
C4 + 4 Fe3O2 = 4 Fe3 + 4 CO2

H4P2O5 + Mn(OH)3 = Mn4(P2O5)3 + H2O =>
3 H4P2O5 + 4 Mn(OH)3 = Mn4(P2O5)3 + 12 H2O

HCO3 + HCl = CO2 + H2O + Cl2 =>
2 HCO3 + 2 HCl = 2 CO2 + 2 H2O + Cl2

Ni2(CO3)2 + HCl = NiCl2 + H2O + CO2 =>
Ni2(CO3)2 + 4 HCl = 2 NiCl2 + 2 H2O + 2 CO2

CuCl + C3H8O = CuH8O + C3Cl =>
CuCl + C3H8O = CuH8O + C3Cl

Al + Cu(CH3COO)2 = Al(CH3CO2)3 + Cu =>
2 Al + 3 Cu(CH3COO)2 = 2 Al(CH3CO2)3 + 3 Cu

HCl + Al(OH)3 = Al + H2O + Cl =>
3 HCl + Al(OH)3 = Al + 3 H2O + 3 Cl

NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl

Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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