The atomic masses of the two stable isotopes of boron; boron-10 (natural abundance:19.78%) and boron-11 (natural abundance:80.22%) are 10.0129 amu and 11.0093 amu, respectively. calculate the average atomic mass of boron
10.41 amu
10.95 amu
10.81 amu
10.72 amu
10.13 amu
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The atomic masses of the two stable isotopes of boron; boron-10 (natural abundance:19.78%) and boron-11 (natural abundance:80.22%) are ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
How does the relationship between carbon monoxide and carbon dioxide illustrate the law of multiple proportions
Answers (1)
Elements named after mythological beings
Answers (1)
What happens to the temperature as you travel deeper into earth?
Answers (2)
PH3, explain why there is a partial positive on hydrogen and partial negative on phosphorus.
Answers (1)
How many milliliters are in 22 mm3?
Answers (1)
New Questions in Chemistry
Relate How do atoms relate to cells?
Answers (1)
Rank the following compounds in terms of decreasing vapor pressure. Cl-CH2CH2OH CH3-O-CH3 CH3CH2OH CH3OH
Answers (1)
A specific steroid has a λmax of 282 nm and a molar absorptivity ε of 11, 500 L mol - 1 cm - 1. What is the concentration of the compound in a solution whose absorbance at 282 nm is A = 0.060 with a sample pathlength of 1.00 cm?
Answers (1)
The chemical formula for a covalently bonded group of atoms is called a
Answers (1)
What is the molar mass, in grams, of a mole of an element equal to?
Answers (1)