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Chemische vergelijkingen in evenwicht op02/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H6 + KMnO4 + H2O = C3H4(OH)2 + KOH + MnO2 =>
3 C3H6 + 4 KMnO4 + 2 H2O = 3 C3H4(OH)2 + 4 KOH + 4 MnO2

C4H8 + KMnO4 + H2SO4 = C2H3COOH + K2SO4 + MnSO4 + H2O =>
15 C4H8 + 24 KMnO4 + 36 H2SO4 = 20 C2H3COOH + 12 K2SO4 + 24 MnSO4 + 56 H2O

K2SO4 + Ba(OH)2 = KOH + BaSO4 =>
K2SO4 + Ba(OH)2 = 2 KOH + BaSO4

Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2

C10H15N + O2 = CO2 + N2 + H2O =>
4 C10H15N + 55 O2 = 40 CO2 + 2 N2 + 30 H2O

Cu(No3)2 + K2S = KNo3 + CuS =>
Cu(No3)2 + K2S = 2 KNo3 + CuS

CH2CHCN + H2O = (CH2CH2CN)2 + OH =>
2 CH2CHCN + 2 H2O = (CH2CH2CN)2 + 2 OH

U + Pu2O = UO + Pu =>
U + Pu2O = UO + 2 Pu

Na + Li3(PO4) = Na3(PO4)2 + Li =>
3 Na + 2 Li3(PO4) = Na3(PO4)2 + 6 Li

Ba(OH)2 + MgSO4 = BaSO4 + MgO + H2O =>
Ba(OH)2 + MgSO4 = BaSO4 + MgO + H2O

CH3COH + Ag(NH3)2OH = CH3COOH + Ag + NH3 + H2O =>
CH3COH + 2 Ag(NH3)2OH = CH3COOH + 2 Ag + 4 NH3 + H2O

CsOH + CO2 = Cs2CO3 + H2O =>
2 CsOH + CO2 = Cs2CO3 + H2O

Ca(NO3)2*4H2O + (NH4)2HPO4 + MgCl2*6H2O + NH4OH = Ca5Mg5(PO4)6(OH)2 + NH4NO3 + NH4Cl2 + H2O =>
40 Ca(NO3)2*4H2O + 48(NH4)2HPO4 + 40 MgCl2*6H2O + 14 NH4OH = 8 Ca5Mg5(PO4)6(OH)2 + 75 NH4NO3 + 40 NH4Cl2 + 413 H2O

Yb(NO3)3(H2O)5 + Si(NO3)4 + C6H8O7H2O = Yb2Si2O7 + CO2 + H2O + N2 =>
18 Yb(NO3)3(H2O)5 + 18 Si(NO3)4 + 35 C6H8O7H2O = 9 Yb2Si2O7 + 210 CO2 + 265 H2O + 63 N2

I0 + HNO3 = HIO4 + NO + H2O =>
3 I0 + 7 HNO3 = 3 HIO4 + 7 NO + 2 H2O

H2B + NaOH = Na2B + H2O =>
H2B + 2 NaOH = Na2B + 2 H2O

XFe + XHBr = XFeBr + XH =>
XFe + XHBr = XFeBr + XH

SI + F2 = SIF4 =>
SI + 2 F2 = SIF4

H2B + NaOH = H3O + NaB =>
H2B + NaOH = H3O + NaB

C3H6Br2 + Zn = C3H6 + ZnBr2 =>
C3H6Br2 + Zn = C3H6 + ZnBr2

CH2CHCN + H2O = (CH2CH2CN)2 + OH =>
2 CH2CHCN + 2 H2O = (CH2CH2CN)2 + 2 OH

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

CH2CHCN + H2O = (CH2CH2CN)2 + OH =>
2 CH2CHCN + 2 H2O = (CH2CH2CN)2 + 2 OH

Cl2 + Fe3 = ClFe =>
3 Cl2 + 2 Fe3 = 6 ClFe

Na2B4O7 + H2O2 + NaOH = NaBO3 + H2O =>
Na2B4O7 + 4 H2O2 + 2 NaOH = 4 NaBO3 + 5 H2O

CH2CHCN + H2O = (CH2CH2CN)2 + OH =>
2 CH2CHCN + 2 H2O = (CH2CH2CN)2 + 2 OH

Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3

F2 + MgCl2 = FCl + Mg =>
F2 + MgCl2 = 2 FCl + Mg

Pb(NO3)2 + K3*[Fe(CN)6] = Pb3[Fe(CN)6]2 + KNO3 =>
3 Pb(NO3)2 + 2 K3*[Fe(CN)6] = Pb3[Fe(CN)6]2 + 6 KNO3

Pb(HCO3)2 + H3PO4 = CO2 + H2O + Pb3(PO4)2 =>
3 Pb(HCO3)2 + 2 H3PO4 = 6 CO2 + 6 H2O + Pb3(PO4)2

HNO3 + Sc(OH)3 = Sc(NO3)3 + H2O =>
3 HNO3 + Sc(OH)3 = Sc(NO3)3 + 3 H2O

NaSO4 + CuSO4 = Cu(SO4)2 + Na2SO4 =>
2 NaSO4 + CuSO4 = Cu(SO4)2 + Na2SO4

Cl2 + Fe3 = ClFe =>
3 Cl2 + 2 Fe3 = 6 ClFe

SO3{2-} + Co(OH)2 = Co + SO4{2-} + H =>
2 SO3{2-} + Co(OH)2 = Co + 2 SO4{2-} + 2 H

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Al + NaOH + NaNO2 = Na3AlO3 + NH3 + H2O =>
2 Al + 5 NaOH + NaNO2 = 2 Na3AlO3 + NH3 + H2O

Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4

C137H97O9NS + O2 = H2O + CO2 + NS =>
4 C137H97O9NS + 627 O2 = 194 H2O + 548 CO2 + 4 NS

HSO4{-} + NH3 = SO4{2-} + NH4{+} =>
HSO4{-} + NH3 = SO4{2-} + NH4{+}

Al(NO3)3 + Na2(CO3) = Al2(CO3)3 + Na(NO3) =>
2 Al(NO3)3 + 3 Na2(CO3) = Al2(CO3)3 + 6 Na(NO3)

C39H74O6 + NaOH = C12H23O2Na + C3H8O3 =>
C39H74O6 + 3 NaOH = 3 C12H23O2Na + C3H8O3

NaCl + MnO4 + H2SO4 = Na2SO4 + Cl2 + MnSO4 + H2O =>
6 NaCl + MnO4 + 4 H2SO4 = 3 Na2SO4 + 3 Cl2 + MnSO4 + 4 H2O

H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2

Ca(CO3) + H2SO4 = CaSO4 + H2O + CO2 =>
Ca(CO3) + H2SO4 = CaSO4 + H2O + CO2

Cu + H2SO4(l) = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4(l) = CuSO4 + SO2 + 2 H2O

MnO2 + HC1 = Mn(C1)2 + H2O + C2 =>
MnO2 + 4 HC1 = Mn(C1)2 + 2 H2O + C2

Ta + B = Ta3B4 =>
3 Ta + 4 B = Ta3B4

Zn(OH)2 + NaCl2 = ZnCl2 + Na(OH)2 =>
Zn(OH)2 + NaCl2 = ZnCl2 + Na(OH)2

CH4 + F2 = CH3 + FH =>
2 CH4 + F2 = 2 CH3 + 2 FH

Al2O3H2O = Al2O3 + H2O =>
Al2O3H2O = Al2O3 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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