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rewona [7]
3 years ago
12

BRAINLIESTTTT ASAP!!! PLEASE HELP ME :)

Chemistry
1 answer:
e-lub [12.9K]3 years ago
3 0

Answer:

Combination and redox

Explanation:

8Zn(s) + S8(s) → 8ZnS(s)

This is a combination (synthesis) reaction because two elements are combining to form a compound.

It is also an oxidation-reduction (redox) reaction, because the oxidation number of Zn increases from 0 in the metal to +2 in the compound (oxidation), while the oxidation number of S decreases form 0 in the element to -2 in ZnS (reduction).

Some of the many types of reaction are:

  • combination
  • decomposition
  • single decomposition
  • reduction
  • oxidation
  • reduction-oxidation
  • precipitation
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