1. How many molecules are in 3.00 moles of H.0?

Question

1. How many molecules are in 3.00 moles of H.0?

in progress 0
Adela 5 years 2021-08-29T20:12:28+00:00 1 Answers 12 views 0

Answers ( )

  1. Sapo1
    0
    2021-08-29T20:13:34+00:00
    Reply

    Answer:

    1.8
    ⋅
    10
    24  molecules

    Explanation:

    As you know, a mole is simply a very, very large collection of molecules.

    In order to have one mole of a molecular substance, you need to have  

    6.022

    ⋅

    10

    23

    molecules of that substance  

    →

    this is known as Avogadro’s number and it can be used as a conversion factor to go from number of molecules to moles and vice versa.

Leave an answer

Browse

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