what types of chemical reactions are the following?

What types of chemical reactions are these

a) Na + H2O --> NaOH + H2

b) Mg + HCl --> MgCl2 + H2

c) KClO3 --> KCl + O2

d) C3H8 + O2 --> CO2 + H2O

e) Al +H2SO4 --> Al2(SO4)3 + H2O

f) Fe2O3 + C --> Fe + CO2

g) Fe(OH)3 + H2SO4 --> Fe2(SO4)3 + H3O

h) CaC2 + H2O --> Ca(OH)2 + C2H2

i) CH3OH + O2 --> CO2 + H2O

j) Mg + O2 --> MgO

k) CO2 + H2O --> H2CO3

l) HgO --> Hg + O2

m) NH3 + H2SO4 --> (NH4)2SO4

n) Kl+ Pb(NO3)2 --> PbI2 + KNO3

o) Fe + CuSO4 --> Cu + Fe2(SO4)3

p) CaCO3 --> CaO + CO2

q) Mg(OH)2 + HNO3 --> Mg(NO3)2 + H2O

r) H2O + SO3 --> H2SO4

s) FeCl3 + NaOH --> Fe(OH)3 + NaCl

thanks for ur help

2 Answers

Relevance
  • 7 years ago
    Favorite Answer

    a) single replacement

    b) single replacement

    c) decomposition

    d) fermentation

    e) single replacement

    f) single replacement

    g) double replacement

    h) double replacement

    i) fermentation

    j) synthesis

    k) synthesis

    l) decomposition

    m) synthesis

    n) single replacement

    o) single replacement

    p) decomposition

    q) double replacement

    r) synthesis

    s) double replacement

    For all non-organic reactions, just know this:

    Synthesis: A + B --> AB

    Decomposition: AB --> A + B

    Single Replacement: AB + C --> CB + A

    Double Replacement: AB + CD --> CB + AD

    Fermentation (organic) produces CO2 + H2O

  • 4 years ago

    single replace: a, b, e (in basic terms use H2 fairly of H2O), f, o Double replace: g (use H2O fairly of H3O), h, n, q, s combination: j, ok, m, r Decomposition: c, l, p Combustion: d, i

Still have questions? Get your answers by asking now.