23-02-2021
Chemistry

contestada

1. How many molecules are in 4.5 moles?

Respuesta :

makeighly8145 makeighly8145

31-03-2022

Answer:

depends on what molecule you are looking for

Explanation:

In one mole of stuff (atoms, molecules, eggses), there are NA individual items of that stuff. So, there are 4.5 × NA BCl3 molecules; i.e. 4.5 × 6.022×1023 ≅ 27×1023 individual molecules of BCl3

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