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In A: What is the isotope name of Atom I? Study with Quizlet and memorize flashcards containing terms like Isotope, Mass, 3 and more.
An element has a relative mass of 35.45. It has 2 known isotopes, A with a mass of 35 and B with a mass of 36. Which isotope is the more common in nature?
What is an isotope? Isotopes are versions of the same element. They have the same number of protons and electrons as the element but different mass numbers and number of neutrons. What does the number next to isotopes signify? The number indicates the isotope’s mass number. How can you tell isotopes of the same element apart?
Here are three isotopes of an element: 12C. a. The element is: Carbon. b. The number 6 refers to the Atomic Number. c. The numbers 12, 13, and 14 refer to the Mass Number. d. How many protons and neutrons are in the first isotope? e. How many protons and neutrons are in the second isotope? f.
For each of the following isotopes, write the # of protons, neutrons, and electrons. Fill in the isotope names and any missing information, including isotope numbers from the chart. Use your periodic table and the information provided.
the most common isotope of carbon is 12C, which has six protons and six neutrons. However, 238U is the most common isotope of uranium, which clearly has many more neutrons than protons.
