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whi6tlibellej
whi6tlibellej whi6tlibellej
  • 21-07-2016
  • Chemistry
Answered

  1. Which one of the following is a correct formation reaction?
AC(diamond) → C(graphite)
BH2(g) + O(g) → H2O(l)
CC(graphite) + 4H(g) → CH4(g)
D6C(graphite) + 6H2O(s) → C6H12O6(s)
E2C(graphite) + 3H2(g) + ½O2(g) → C2H5OH(l)

Verified Answer :

taskmasters
taskmasters taskmasters
  • 21-07-2016

From the choices presented above, I can say the correct answer is option D. The reaction that falls under the formation reaction type is 6C(graphite) + 6H2O(s) → C6H12O6(s). This is because the reactants combine and form only one single large product.

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