The element thallium is 70% thallium-205 and 30% thallium-203. Calculate its relative atomic mass to 1 decimal place.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The element thallium is 70% thallium-205 and 30% thallium-203. Calculate its relative atomic mass to 1 decimal place. ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A pure substance made of one kind of atom
Answers (1)
How many molecules are in 9.8 moles of Ni?
Answers (1)
What are the terms used to describe locations on a sand dune
Answers (1)
A 100.0 g sample of water at 27.0°c is poured into a 70.3 g sample of water at 89.0°c. what will be the final temperature of the water?
Answers (1)
Which of the following elements has two valence electrons?
Answers (1)
New Questions in Chemistry
The characteristic flame test colors of metal ions are due to atomic emission spectra. Duscuss the relationship between the absoption and emission of light and the factors responsible for flame test colors.
Answers (1)
Should a bartender use ice and scoop directly from ice machine or use an ice holding device and scoop to make drinks and refill drinks from
Answers (1)
What classification should this reaction have? 4Al + 3O2 → 2Al2O3
Answers (1)
If you start with 100 grams of a radionuclide, how much will you have after two half-lives have passed?
Answers (2)
Identify the spectator ions in the following complete ionic equation. 2k (aq) s2 - (aq) pb2 (aq) 2no-3 (aq) →pbs (s) 2k (aq) 2no-3 (aq) express your answers as ions separated by a comma.
Answers (1)