Mc Inky wonders what pearls are made
of. This is an example of
ar
WA
A. a theory
B. a hypothesis
C. a question or problem statement
D. a law of nature

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).