Write in the correct coefficients for the balanced equation: Na + Cl2 → NaCl

Question

Write in the correct coefficients for the balanced equation:

Na +
Cl2 →
NaCl

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Orla Orla 5 years 2021-08-15T12:17:33+00:00 2 Answers 19 views 0

Answers ( )

  1. Euphemia
    0
    2021-08-15T12:19:06+00:00
    Reply

    Answer:

    2Na + Cl2 → 2NaCl

    Explanation:

    Na + Cl2 → NaCl

    We have two chlorines on the left but only one on the right so it needs to be balanced.

    If we put a 2 in front of NaCl we now have 2 chlorines on both sides but now 2 sodiums on the left and one on the right

    Add another 2 in front of Na to get the full balanced equation

    2Na + Cl2 → 2NaCl

  2. minhkhue
    0
    2021-08-15T12:19:08+00:00
    Reply

    Answer:

    Na+Cl2—–NaCl

    Explanation:

    it’s the chemical formula of common salt.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )