Fictitious element Fx has two common isotopes. If one of the isotopes has an atomic mass of 358.5 amu and an abundance of 36.90% and its other isotope has a mass of 360.7 amu, what is the average atomic mass of Fx (in amu)? Report the answer to 4 significant figures.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 05:30
You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount
Answers: 1
Chemistry, 22.06.2019 10:50
How many liters of oxygen gas, at standard temperature and pressure, will react with 35.8 grams of iron metal? 4 fe (s) + 3 o₂ (g) → 2 fe₂o₃ (s)
Answers: 2
Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
You know the right answer?
Fictitious element Fx has two common isotopes. If one of the isotopes has an atomic mass of 358.5 am...
Questions
History, 09.01.2020 08:31
Mathematics, 09.01.2020 08:31
Geography, 09.01.2020 08:31
Physics, 09.01.2020 08:31
Mathematics, 09.01.2020 08:31
Biology, 09.01.2020 08:31
Chemistry, 09.01.2020 08:31
Mathematics, 09.01.2020 08:31
Social Studies, 09.01.2020 08:31
Mathematics, 09.01.2020 08:31
Computers and Technology, 09.01.2020 08:31
Physics, 09.01.2020 08:31
Mathematics, 09.01.2020 08:31
