Chemistry
How many neutrons does beryllium-11 contain? Use the diagram below to help you.
Posted 3 weeks agoAnswers (1)
Alice Johnson
3 weeks ago
Final answer: Beryllium-11 contains 7 neutrons. Explanation: Beryllium-11 has 4 protons and 7 neutrons. The atomic number of beryllium is 4, which represents the number of protons in an atom. To find the number of neutrons, subtract the number of protons from the mass number. In this case, beryllium-11 has a mass number of 11, so the number of neutrons is 11 - 4 = 7. Learn more about Beryllium-11 neutrons here: brainly.com/question/33040956 #SPJ11
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