Answered

Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

7. You have 800 grams of Hg2S. How many particles are present?

Sagot :

In this question, we have to do something different, since we now have the mass and not the number of moles of Hg2S, we need to find the number of moles and we will do that by using the molar mass of Hg2S, 232.66g/mol

232.66g = 1 mol

800g = x moles of Hg2S

x = 3.44 moles of Hg2S

Now we can use this number of moles and Avogadro's constant number

1 mol = 6.022*10^23

3.44 moles = x particles

x = 2.07*10^24 particles of Hg2S

Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.