Lithium has two isotopes.
Li-6 and Li-7.
Li-6 mass = 6.015121amu
Li-7 mass = 7.016003amu
Lithium Mass = 6.94049amu
What is percent abundance of Li-6?
I know that there is an equation:
6.9409 = (% Abundance Li-6 * Weight of Li-6) + (% Abundance Li-7 * Weight of Li-7)
I don't know how to use it.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Lithium has two isotopes. Li-6 and Li-7. Li-6 mass = 6.015121amu Li-7 mass = 7.016003amu Lithium Mass = 6.94049amu What is percent ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Precision is defined as how_the measured values are to one another. accurate common reproducible 2 pts D Question 3 An object with a mass of 0.281 kg and density of 452 g/cm measures 37.0 mm in length and 15.2 mm in width.
Answers (1)
If you have a volume of 10 mL and a mass of 100 kg, what is the density?
Answers (1)
If a sealed syringe is plunged into cold water, in which direction will the syringe piston slide? A. in B. out C. No movement will occur D. The direction cannot be predicted
Answers (1)
The stored energy in a battery can BEST be described as: Question 6 options: kinetic nuclear thermal chemical
Answers (2)
A sample composed only of atoms having the same atomic number is classified as 1. A compound 2. A solution 3. An element 4. An isomer
Answers (2)
New Questions in Chemistry
A sample of bismuth weighing 0.687 g was converted to bismuth chloride by reacting it first with HNO3, and then with HCI, followed by careful evaporation to dryness. The mass of the bismuth chloride obtained was 1.032 g.
Answers (1)
When 1 g of sodium chloride (NaCl) is placed in 100 g of water, a solution results. Once the solution is prepared, water is now considered what part of the solution?
Answers (1)
1. How is pressure affected as depth increases? 2. As the sun heats the surface of the oceans, two layers of water result. What separates the layers? 3. How is temperature affected when? (a) the depth increases (b) the latitude increases 4.
Answers (1)
Are nails in a jar with water a chemical change
Answers (1)
What is the molarity of a solution composed of 4.73 g of potassium iodide (KI) dissolved in enough water to make 0.169 L of solution? Answer in units of M.
Answers (1)