michaelacollins763 michaelacollins763
  • 29-09-2022
  • Chemistry
contestada


The atomic mass units for two isotopes, and their weighted average is provided below.
isotope #1: 120.9038 amu.
isotope #2: 122.9042 amu.
The weighted average is 121.76 amu.
What is the % abundance of isotope #2? Report your answer to four significant digits.

Respuesta :

Otras preguntas

Question 1 (2 points) Put the following steps and/or trophic levels of an ecosystem in order, from where energy enters to where it ends up.
What is 8\%8%8, percent of 100010001000?
Two kids push a 100 N toy car. Biff pushes 30 N to the right while his older brother Buff pushes at 50 N to the left. Draw a free body diagram of the car. Draw
Put the prefixes kilo, milli, micro, and centi in order from largest to smallest
A student is asked to calculate the value of 133 using the identity (x + y)3 = x3 + 3x2y + 3xy3 + y3. The student's steps are shown below. Step 1: 133 = (10 + 3
what is the title of sonnet 12 by Shakespeare ​
El señor Ruiz ______ un hombre muy intelligente y simpático
Which treatment is commonly used to manage stress and anxiety that are related to a disorder? O physical therapy O insulin injections meditation O manipulation
the isotopes of an elements have the same masse
is .org a good website?