carinthiaross carinthiaross

19-10-2017
Chemistry

contestada

how many mercury atoms are present in 1.0 x10^-10 mol of HG

Respuesta :

shawnj23 shawnj23

19-10-2017

4.18 1.0 x10-10 mol of Hg x (6.022 x 23 atoms of Hg)/(1 mol Hg) =6.022 x 1022 Hg atoms. 4.18

Answer Link

Otras preguntas

WILL GIVE BRAINLIEST What would the products of a double-replacement reaction between LiCl and MgO be? (Remember: In double-replacement reactions, the two catio

Identify the type of material. Materials that deteriorate surfaces quickly are considered to be ________,These materials, such as oven cleaners or chemicals use

Which option is an example of expository writing? A: A poem was written about the soldiers who fought in a Civil War B: A novel about a young girl caught up in

which type of radiation source would pose the greatest health risk when used internally for a medical procedure

I Will mark Brainliest: Which area is the most common source region for cold, dry air masses that move over NYS? 1) North Atlantic Ocean 2) Gulf of Mexico 3) Ce

What is square root of 18 divided by square root of 8

You have a career and are given a salary of 45,000. If you have to pay 15% of your income in Federal and State taxes, how much money do you make after paying t

anyone become my friend

Which word is the simple subject in the sentence? A glorious light flashed through the darkness Light, glorious, flashed or darkness?

Drag each item to indicate whether it is an example of water used in the production of food or energy