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Chemische vergelijkingen in evenwicht op02/04/24

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Breng de vergelijking van een chemische reactie in evenwicht
MgSO4 + NaCHO3 = Mg(CHO3)2 + Na2SO4 =>
MgSO4 + 2 NaCHO3 = Mg(CHO3)2 + Na2SO4

(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H

K2Cr2O7 + CH3CH2OH + H2SO4 + H2O = KCr(SO4)(H2O)6 + CH3CHO =>
K2Cr2O7 + 5 CH3CH2OH + 2 H2SO4 + 5 H2O = 2 KCr(SO4)(H2O)6 + 5 CH3CHO

SiF2 + Cl2 = F2 + SiCl4 =>
SiF2 + 2 Cl2 = F2 + SiCl4

HgS + CaO = Hg + CaS + Ca3SO4 =>
2 HgS + 4 CaO = 2 Hg + CaS + Ca3SO4

[Cu(NH3)4]SO4 + H2O = Cu(NH3)4 + H2SO4 + O2 =>
2[Cu(NH3)4]SO4 + 2 H2O = 2 Cu(NH3)4 + 2 H2SO4 + O2

HgS + CaO = Hg + CaS + Ca3SO4 =>
2 HgS + 4 CaO = 2 Hg + CaS + Ca3SO4

H(NO30) + HI = NO + I2 + H2O =>
2 H(NO30) + 114 HI = 2 NO + 57 I2 + 58 H2O

(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H

NaNo3 + CaCo3 = Ca(No3)2 + Na2Co3 =>
2 NaNo3 + CaCo3 = Ca(No3)2 + Na2Co3

HgS + CaO = Hg + CaS + Ca3SO4 =>
2 HgS + 4 CaO = 2 Hg + CaS + Ca3SO4

(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H

MnO2(s) + Al(g) = Mn(g) + Al2O3(g) =>
3 MnO2(s) + 4 Al(g) = 3 Mn(g) + 2 Al2O3(g)

MgSO4 + NaCHO3 = Mg(CHO3)2 + Na2SO4 =>
MgSO4 + 2 NaCHO3 = Mg(CHO3)2 + Na2SO4

Ba3N2 + NH4PO4 = Ba(PO4)2 + (NH4)3N =>
Ba3N2 + 6 NH4PO4 = 3 Ba(PO4)2 + 2(NH4)3N

C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O

MnSO4 + KBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + K2SO4 + NH4NO3 + H2O =>
8 MnSO4 + 16 KBiO3 + 50 HNO3 = 8 HMnO4 + 16 Bi(NO3)3 + 8 K2SO4 + NH4NO3 + 19 H2O

MgSO4 + NaCHO3 = Mg(CHO3)2 + Na2SO4 =>
MgSO4 + 2 NaCHO3 = Mg(CHO3)2 + Na2SO4

(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H

Ba3N2 + NH4PO4 = Ba(PO4)2 + (NH4)3N =>
Ba3N2 + 6 NH4PO4 = 3 Ba(PO4)2 + 2(NH4)3N

HgS + CaO = Hg + CaS + Ca3SO4 =>
2 HgS + 4 CaO = 2 Hg + CaS + Ca3SO4

OH{-} + Cr(OH)4{-} + H2O2 = CrO4{-2} + H2O =>
2 OH{-} + 2 Cr(OH)4{-} + 3 H2O2 = 2 CrO4{-2} + 8 H2O

MnSO4 + KBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + K2SO4 + NH4NO3 + H2O =>
8 MnSO4 + 16 KBiO3 + 50 HNO3 = 8 HMnO4 + 16 Bi(NO3)3 + 8 K2SO4 + NH4NO3 + 19 H2O

(CH3)2N2H2 + H2O = H3O + (CH3)2N2H =>
(CH3)2N2H2 + H2O = H3O + (CH3)2N2H

MnSO4 + KBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + K2SO4 + NH4NO3 + H2O =>
8 MnSO4 + 16 KBiO3 + 50 HNO3 = 8 HMnO4 + 16 Bi(NO3)3 + 8 K2SO4 + NH4NO3 + 19 H2O

H2O2 + HCl + Cu = CuCl + H2O =>
H2O2 + 2 HCl + 2 Cu = 2 CuCl + 2 H2O

MgSO4 + NaCHO3 = Mg(CHO3)2 + Na2SO4 =>
MgSO4 + 2 NaCHO3 = Mg(CHO3)2 + Na2SO4

HgS + CaO = Hg + CaS + Ca3SO4 =>
2 HgS + 4 CaO = 2 Hg + CaS + Ca3SO4

K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 3 Na2S + 23 H2SO4 = 5 Cr2(SO4)3 + 6 NaSO4 + 5 K2SO4 + 23 H2O

SO2 + Br2 + H2O = HBr + H2SO4 =>
SO2 + Br2 + 2 H2O = 2 HBr + H2SO4

C3HO + O2 = CO2 + H2O =>
4 C3HO + 11 O2 = 12 CO2 + 2 H2O

AgNO3 + LiCl = Ag2Cl + Li(NO3)2 =>
2 AgNO3 + LiCl = Ag2Cl + Li(NO3)2

Fe3O4 = Fe + O2 =>
Fe3O4 = 3 Fe + 2 O2

Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8 =>
Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8

K[Sn(OH)3] + KOH + PdCl2 = K2[Sn(OH)6] + Pd + KCl =>
K[Sn(OH)3] + 3 KOH + PdCl2 = K2[Sn(OH)6] + Pd + 2 KCl

PbO + HI = Pb + I2 + H2O =>
PbO + 2 HI = Pb + I2 + H2O

K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 3 Na2S + 23 H2SO4 = 5 Cr2(SO4)3 + 6 NaSO4 + 5 K2SO4 + 23 H2O

Cu(NO3)2 + Li2S = CuS + LiNO3 =>
Cu(NO3)2 + Li2S = CuS + 2 LiNO3

Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8 =>
Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8

FeCl2 + KMnO4 + H2SO4 = Fe2(SO4)3 + Cl2 + K2SO4 + MnSO4 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 10 Cl2 + 3 K2SO4 + 6 MnSO4 + 24 H2O

C10H16N5O14P3 + C4H4O5 = C10H15N5O11P2 + C3H5O6P + CO2 =>
C10H16N5O14P3 + C4H4O5 = C10H15N5O11P2 + C3H5O6P + CO2

Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8 =>
Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8

AgClO4 + AlCl3 = Al(ClO4)3 + AgCl =>
3 AgClO4 + AlCl3 = Al(ClO4)3 + 3 AgCl

Na2CO3 + KF = NaF + CO3K2 =>
Na2CO3 + 2 KF = 2 NaF + CO3K2

Ag + HCl = H + AgCl =>
Ag + HCl = H + AgCl

Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8 =>
Na2CO3 + BaCl2O8 = BaCO3 + Na2Cl2O8

Ba3N2 + NH4PO4 = Ba(PO4)2 + (NH4)3N =>
Ba3N2 + 6 NH4PO4 = 3 Ba(PO4)2 + 2(NH4)3N

K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 3 Na2S + 23 H2SO4 = 5 Cr2(SO4)3 + 6 NaSO4 + 5 K2SO4 + 23 H2O

AgNO3(aq) + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3(aq) + BaCl2 = 2 AgCl + Ba(NO3)2

K2Cr2O7 + Na2S + H2SO4 = Cr2(SO4)3 + NaSO4 + K2SO4 + H2O =>
5 K2Cr2O7 + 3 Na2S + 23 H2SO4 = 5 Cr2(SO4)3 + 6 NaSO4 + 5 K2SO4 + 23 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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