Boron, which has an average atomic mass of 10.81 amu, has two stable isotopes: boron-10 (19.78%) and boron-11 (80.22%). Boron-10 has an atomic mass of 10.0129 amu; what is the atomic mass of boron-11?
Correct Answer:
Verified
Q109: In one sentence, describe the picture of
Q110: According to the Big Bang theory, which
Q111: Heavy elements in the universe are formed
Q112: Which one of the following acids has
Q113: The emission of a
Q115: Write the complete atomic symbol with both
Q116: Aqua regia is a mixture of hydrochloric
Q117: Which one of the following acids has
Q118: Which one of the oxoacid formulas and
Q119: Provide the number of protons, neutrons, and
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents