lopezmelanie584 lopezmelanie584

04-03-2021
Chemistry

contestada

2 moles Na = ______ atoms Na. I need help to figure out the number of atoms in Avogadro's number

Respuesta :

samihaela samihaela

04-03-2021

Answer:

12.044 x 10^23 atoms Na

Explanation:

1 mol Na has 6.022 x 10^23 atoms of Na

2 moles Na have 2 x NA = 2 x 6.022 x10^23 atoms Na

Answer Link

vuongconnor11 vuongconnor11

04-03-2021

2 × (6.022 × 10 23) or 1.2044 × 10 ^24

Answer Link

Otras preguntas

A large medical clinic has determined that there should be 3 payroll clerk for every 50 employees how many payroll clerks are needed for a total of 2650 employe

poem about source of strength

Express each of the following in the form of rational numbers. ( - 5/6) with the power of 3

Point Y lies in between points X and Z on a given line. The length of XZ = 30, and the length of YZ = 10. Find the length of XY.

3.3 In order to scale figure F back to figure E, what scale factor should you use? 2 2 20 Submit and Explain 24 20

Which of the equations below represents the first step of the solution process?Given: 5(6x+4)+1=−39Step 1:?Step 2: 30x+21=−39Step 3: 30x=−60Step 4: x=−2A. 5(6x+

Write the expression using a single exponent. (-3)^9 (-3)^4

What is wrong with the following sentence? Please put your cell phone away, we are in the middle of trying to take a quiz here! a.) It's a run-on b.) It's a fra

what motivate squeaky

John bikes at a speed of 10 miles per hour. His friend Brian is slower, his biking speed is only 8 miles per hour. Today the boys went for a 20 miles trip, e