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Chemische vergelijkingen in evenwicht op01/28/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al + MgCl = Mg + AlCl =>
Al + MgCl = Mg + AlCl

K2(Cu(CN)4) + Hg(NO3)2 = KCN + Hg(CN)2 + Cu(NO3)2 =>
K2(Cu(CN)4) + Hg(NO3)2 = 2 KCN + Hg(CN)2 + Cu(NO3)2

Ba + H2O = Ba(OH)2*H2 =>
Ba + 2 H2O = Ba(OH)2*H2

Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3

CuBr + Pb(CH3COO)2 = Cu(CH3COO)2 + PbBr =>
CuBr + Pb(CH3COO)2 = Cu(CH3COO)2 + PbBr

C8H10 = C6H6 + C2H4 =>
C8H10 = C6H6 + C2H4

Co(NO3)2 + Na2(CO3) = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2(CO3) = CoCO3 + 2 NaNO3

P + KClO3 = P2O5 + KCl =>
6 P + 5 KClO3 = 3 P2O5 + 5 KCl

HCl + HNO3 + Cu = NO + CuCl2 + H2O =>
6 HCl + 2 HNO3 + 3 Cu = 2 NO + 3 CuCl2 + 4 H2O

KOHKHSO4 = K2SO4H2O =>
KOHKHSO4 = K2SO4H2O

C7H6O3 = C7H5O3 + H2 =>
2 C7H6O3 = 2 C7H5O3 + H2

Al + H2Cr2O7 = Al2(Cr2O7) + H2 =>
2 Al + H2Cr2O7 = Al2(Cr2O7) + H2

(C11H23COO)3C3H5 + KOH = C11H23COOK + C3H5OHOHOH =>
(C11H23COO)3C3H5 + 3 KOH = 3 C11H23COOK + C3H5OHOHOH

Mg(s) + CuNO3(aq) = Mg(NO3)2 + Cu =>
Mg(s) + 2 CuNO3(aq) = Mg(NO3)2 + 2 Cu

C7H17OH + O2 = CO2 + H2O =>
C7H17OH + 11 O2 = 7 CO2 + 9 H2O

Cl2 + I2 + NaOH = NaCl + NaIO3 + H2O =>
5 Cl2 + I2 + 12 NaOH = 10 NaCl + 2 NaIO3 + 6 H2O

Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O

NaOH + HCl = H2 + Na2O + Cl2O =>
2 NaOH + 2 HCl = 2 H2 + Na2O + Cl2O

CH3COOH + CH3CH2CH2OH = CH3COOCH2CH2OH + H2O =>
9 CH3COOH + 2 CH3CH2CH2OH = 6 CH3COOCH2CH2OH + 2 H2O

NaClO3 + H2O + Ag2S = S + NaCl + AgOH =>
NaClO3 + 3 H2O + 3 Ag2S = 3 S + NaCl + 6 AgOH

HClO4 + H2 = HCl + H2O =>
HClO4 + 4 H2 = HCl + 4 H2O

C6H5OH + NaOH + (CH3)2SO4 = C6H5OCH3 + Na2SO4 + H2O =>
2 C6H5OH + 2 NaOH + (CH3)2SO4 = 2 C6H5OCH3 + Na2SO4 + 2 H2O

CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2

K2CrO4 + H2SO4 = KHSO4 + CrO3 + H2O =>
K2CrO4 + 2 H2SO4 = 2 KHSO4 + CrO3 + H2O

C + O2 = CO2 =>
C + O2 = CO2

NaOH + H2S = H2O + Na2S =>
2 NaOH + H2S = 2 H2O + Na2S

CH2CHCH3 + HF = CH3CHFCH3 =>
CH2CHCH3 + HF = CH3CHFCH3

KO + CO = KCO + O =>
KO + CO = KCO + O

C + O2 = CO2 =>
C + O2 = CO2

Br2 + P = PBr =>
Br2 + 2 P = 2 PBr

H3PO3 + Na = NaPO3 + H2 =>
2 H3PO3 + 2 Na = 2 NaPO3 + 3 H2

H3PO4 + H2O = H2PO4{-} + H3O{+} =>
H3PO4 + H2O = H2PO4{-} + H3O{+}

SrS + H2SO4 = H2S + SrSO4 =>
SrS + H2SO4 = H2S + SrSO4

Mg24 + O16 = MgO =>
2 Mg24 + 3 O16 = 48 MgO

NiSO4 + C2H8N2 = Ni(C2H8N2)3SO4 =>
NiSO4 + 3 C2H8N2 = Ni(C2H8N2)3SO4

Na2(SO4) = Na + SO4 =>
Na2(SO4) = 2 Na + SO4

NaVO3 + H2SO4 = (VO2)2SO4 + Na2SO4 + H2O =>
2 NaVO3 + 2 H2SO4 = (VO2)2SO4 + Na2SO4 + 2 H2O

C5H9(OH)3 + O2 = C + H2O =>
2 C5H9(OH)3 + 3 O2 = 10 C + 12 H2O

Ba + C = Ba2C =>
2 Ba + C = Ba2C

Na2S2O3 + Cl2 = NaCl + SO2 + S =>
2 Na2S2O3 + 2 Cl2 = 4 NaCl + 3 SO2 + S

Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2

Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

BaCl2(g) + Na2SO4(g) = BaSO4 + NaCl =>
BaCl2(g) + Na2SO4(g) = BaSO4 + 2 NaCl

AgOH + NH3 = (Ag(NH3)2)OH =>
AgOH + 2 NH3 = (Ag(NH3)2)OH

Ca(HCO3)2 + H2SO4 = CaSO4 + H2O + CO2 =>
Ca(HCO3)2 + H2SO4 = CaSO4 + 2 H2O + 2 CO2

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2

B2H6(g) + O2(g) = B2O3(s) + H2O =>
B2H6(g) + 3 O2(g) = B2O3(s) + 3 H2O

Li + N = Li2N =>
2 Li + N = Li2N

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Breng de vergelijking van een chemische reactie in evenwicht
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