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Chemische vergelijkingen in evenwicht op03/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ni2 + Mg = MgNi =>
Ni2 + 2 Mg = 2 MgNi

HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2

KOH(solido) + H2O = KO + H3O =>
KOH(solido) + H2O = KO + H3O

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

KOH(solido) + H2O = KO + H3O =>
KOH(solido) + H2O = KO + H3O

CaCO3 + HBr = CaH + CO3Br =>
CaCO3 + HBr = CaH + CO3Br

FeCl3 + C2K2O4*H2O = K3[Fe(C2O4)3]*3H2O + KCl =>
FeCl3 + 3 C2K2O4*H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl

Ni2O3 + C = NiO + CO =>
Ni2O3 + C = 2 NiO + CO

Ni2 + Mg = MgNi =>
Ni2 + 2 Mg = 2 MgNi

C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O

C60 = C =>
C60 = 60 C

C3H3O2 + H2O = CO2 + H2 =>
2 C3H3O2 + 8 H2O = 6 CO2 + 11 H2

C5H5N + O2 = C02 + N2 + H2O =>
4 C5H5N + 5 O2 = 10 C02 + 2 N2 + 10 H2O

ZnCl2 + NaF = NaCl + ZnF2 =>
ZnCl2 + 2 NaF = 2 NaCl + ZnF2

IO3{-} + S2O3{2-} + H{+} = I2 + H2O + S4O6{2-} =>
2 IO3{-} + 10 S2O3{2-} + 12 H{+} = I2 + 6 H2O + 5 S4O6{2-}

C7H6O2 + C2H6O = C9H10O2 + H2O =>
C7H6O2 + C2H6O = C9H10O2 + H2O

K2CrO4 + Al + H2O = Cr(OH)3 + Al(OH)3 + KOH =>
K2CrO4 + Al + 4 H2O = Cr(OH)3 + Al(OH)3 + 2 KOH

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

Al + KNO3 + HCl = Al(NO3)3 + NO2 + KCl + H2O =>
Al + 6 KNO3 + 6 HCl = Al(NO3)3 + 3 NO2 + 6 KCl + 3 H2O

MgCuSO4 = MgSO4 + Cu =>
MgCuSO4 = MgSO4 + Cu

P2O5 = P + O2 =>
2 P2O5 = 4 P + 5 O2

SnCl2 + KMnO4 + HCl = SnCl4 + MnCl + KCl + H2O =>
3 SnCl2 + KMnO4 + 8 HCl = 3 SnCl4 + MnCl + KCl + 4 H2O

KOH(solido) + H2O = KO + H3O =>
KOH(solido) + H2O = KO + H3O

iron + carbondioxide = iron(iii)oxide + carbonmonoxide =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO

Fe + BCl3 = FeB + Cl2 =>
2 Fe + 2 BCl3 = 2 FeB + 3 Cl2

AgCl + Al2(SO4)3 = AlCl3 + Ag2SO4 =>
6 AgCl + Al2(SO4)3 = 2 AlCl3 + 3 Ag2SO4

H3C2N + O2 = NO2 + CO2 + H2O =>
4 H3C2N + 15 O2 = 4 NO2 + 8 CO2 + 6 H2O

Br2 + O2 = Br2O2 =>
Br2 + O2 = Br2O2

Na2Cr2O7 + Ni + HCl = CrCl3 + NaCl + H2O + Ni(OH)2 =>
Na2Cr2O7 + 3 Ni + 8 HCl = 2 CrCl3 + 2 NaCl + H2O + 3 Ni(OH)2

CCl3COOH + H2O = CH2O + Cl3COOH =>
CCl3COOH + H2O = CH2O + Cl3COOH

S + Br2 + H2O = H2SO4 + HBr =>
S + 3 Br2 + 4 H2O = H2SO4 + 6 HBr

Cu2O(s) + O2(g) = CuO(s) =>
2 Cu2O(s) + O2(g) = 4 CuO(s)

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

Na2CO3 + SiO2 = CO2 + Na2SiO3 =>
Na2CO3 + SiO2 = CO2 + Na2SiO3

SnO2 + H2SO4 = Sn(SO4)2 + H2O =>
SnO2 + 2 H2SO4 = Sn(SO4)2 + 2 H2O

GeO2 + SO2 = Ge(SO3)2 =>
GeO2 + 2 SO2 = Ge(SO3)2

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

C4H10O + K2Cr2O7 + H2SO4 = C4H9O + K2SO4 + Cr2(SO4)3 + H2OH2O =>
12 C4H10O + 2 K2Cr2O7 + 8 H2SO4 = 12 C4H9O + 2 K2SO4 + 2 Cr2(SO4)3 + 7 H2OH2O

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

CuSO4 + SrNO2 = CuNO2 + SrSO4 =>
CuSO4 + SrNO2 = CuNO2 + SrSO4

HNo2 + Hg(OH)2 = Hg(No2)2 + H2O =>
2 HNo2 + Hg(OH)2 = Hg(No2)2 + 2 H2O

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O

Cr2(SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4

CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2

Ba(s) + H3PO4 = H3 + BaPO4 =>
Ba(s) + H3PO4 = H3 + BaPO4

CH3OH + MnO4{-} + H{+} = CHOOH + Mn2{+} + H2O =>
13 CH3OH + 8 MnO4{-} + 12 H{+} = 13 CHOOH + 4 Mn2{+} + 19 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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