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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH3NH2 + HCl = (CH3NH3)Cl =>
CH3NH2 + HCl = (CH3NH3)Cl

CuSO4*5H2O + K2C2O4*H2O = K2Cu(C2O4)2*2H2O + K2SO4 + H2O =>
CuSO4*5H2O + 2 K2C2O4*H2O = K2Cu(C2O4)2*2H2O + K2SO4 + 5 H2O

WO3(s) + H2(g) = W(s) + H2O(l) =>
WO3(s) + 3 H2(g) = W(s) + 3 H2O(l)

Fe + NO = FeO + N2 =>
2 Fe + 2 NO = 2 FeO + N2

Cr + CuCl2 = CrCl2 + Cu =>
Cr + CuCl2 = CrCl2 + Cu

H2SO4 + Zi = Zi2SO4 + H2 =>
H2SO4 + 2 Zi = Zi2SO4 + H2

Na2S2O4 + H2O = NaHSO4 + H2 =>
Na2S2O4 + 4 H2O = 2 NaHSO4 + 3 H2

Al2O3 + LiOH = Al(OH)3 + Li2O =>
Al2O3 + 6 LiOH = 2 Al(OH)3 + 3 Li2O

Xe + Fe2 = XeFe6 =>
Xe + 3 Fe2 = XeFe6

Fe(H2O)6 + SCN = Fe(H2O)5SCN + H2O =>
Fe(H2O)6 + SCN = Fe(H2O)5SCN + H2O

KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O

Al(HSO4)3 = Al2(SO4)3 + H2S + O2 =>
2 Al(HSO4)3 = Al2(SO4)3 + 3 H2S + 6 O2

CH2O + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 CH2O + 4 NO3{-} = 2 N2 + 5 CO2 + 3 H2O + 4 OH{-}

CuSO4(aq) + NH4Cl(aq) = CuCl2(aq) + (NH4)2SO4(aq) =>
CuSO4(aq) + 2 NH4Cl(aq) = CuCl2(aq) + (NH4)2SO4(aq)

TiBr3 = Ti + Br =>
TiBr3 = Ti + 3 Br

P + NaCl = Na3P + Cl2 =>
2 P + 6 NaCl = 2 Na3P + 3 Cl2

Fe + P4 = Fe3P2 =>
6 Fe + P4 = 2 Fe3P2

C16H18N2O4S + O2 = CO2 + H2O + N2 + S8 =>
8 C16H18N2O4S + 148 O2 = 128 CO2 + 72 H2O + 8 N2 + S8

CH3CH2O + O2 = H2O + CH3COOH =>
4 CH3CH2O + 3 O2 = 2 H2O + 4 CH3COOH

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(aq) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(aq)

(NH4)2Ni(SO4)2 + NaOH = Ni(OH)2 + Na2SO4 + (NH4)2SO4 =>
(NH4)2Ni(SO4)2 + 2 NaOH = Ni(OH)2 + Na2SO4 + (NH4)2SO4

Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O

TiO2 + C + Cl2 = TiOCl2 + CO2 =>
2 TiO2 + C + 2 Cl2 = 2 TiOCl2 + CO2

Na2 + HPO3 + KBrO3 + HCl = H3PO4 + KBr + NaCl =>
3 Na2 + 3 HPO3 + KBrO3 + 6 HCl = 3 H3PO4 + KBr + 6 NaCl

Fe2O3KOH = Fe2OHKO3 =>
Fe2O3KOH = Fe2OHKO3

C10H15NO + HCl = C10H15NOHCl =>
C10H15NO + HCl = C10H15NOHCl

CuFeS2 = Cu2S + FeS + S =>
2 CuFeS2 = Cu2S + 2 FeS + S

Rb2CO3 + HCl = RbCl + H2CO3 =>
Rb2CO3 + 2 HCl = 2 RbCl + H2CO3

Pb(NO3)2 + CsCl = PbCl2 + Cs(NO3) =>
Pb(NO3)2 + 2 CsCl = PbCl2 + 2 Cs(NO3)

Zn + NiSO4 = ZnSO4 + Ni2 =>
2 Zn + 2 NiSO4 = 2 ZnSO4 + Ni2

FeCl2 + H2O2 = FeCl3 + Fe2O3 + H2O =>
6 FeCl2 + 3 H2O2 = 4 FeCl3 + Fe2O3 + 3 H2O

P + OH = PO2 + H2O =>
P + 4 OH = PO2 + 2 H2O

C6H6O12 + O2 = CO2 + H2O =>
2 C6H6O12 + 3 O2 = 12 CO2 + 6 H2O

H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O

Hg(NO3)2 + KBr = HgBr2 + KNO3 =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 KNO3

MgSO4(s) + HCl(aq) = MgCl2 + H2SO4(aq) =>
MgSO4(s) + 2 HCl(aq) = MgCl2 + H2SO4(aq)

Fe + NiCl2 = FeCl3 + Ni =>
2 Fe + 3 NiCl2 = 2 FeCl3 + 3 Ni

CuSO4*H2O = CuSO4 + H2O =>
CuSO4*H2O = CuSO4 + H2O

Bi + H = BiH3 =>
Bi + 3 H = BiH3

Na2CO3 + CaC2 = Na2C2 + CaCO3 =>
Na2CO3 + CaC2 = Na2C2 + CaCO3

NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O

C2H6OH(l) + O2(g) = CO2(g) + H2O(l) =>
4 C2H6OH(l) + 13 O2(g) = 8 CO2(g) + 14 H2O(l)

NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O

H6C3O3 + NaOH = NaC3H5O3 + H2O =>
H6C3O3 + NaOH = NaC3H5O3 + H2O

Nd + Br2 = NdBr3 =>
2 Nd + 3 Br2 = 2 NdBr3

KMnO4 = K2MnO4 + O2 + MnO2 =>
2 KMnO4 = K2MnO4 + O2 + MnO2

NaCl + C2H3O2H = HCl + NaC2H3O2 =>
NaCl + C2H3O2H = HCl + NaC2H3O2

Al(NO3)3 + Na3(PO4) = Al(PO4) + Na(NO3) =>
Al(NO3)3 + Na3(PO4) = Al(PO4) + 3 Na(NO3)

FeSO4(aq) + Pb(NO3)2(aq) = Fe(NO3)2 + PbSO4 =>
FeSO4(aq) + Pb(NO3)2(aq) = Fe(NO3)2 + PbSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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