A group of students working in a high school chemistry lab believe they have discovered a new element! How exciting? Upon further testing by scientists (with better equipment), it is found that the new element contains 74 protons and 110 neutrons.
What is the atomic number?
What is the mass number?
Is this a new element? Explain.
Give the name and symbol for this element.
Is it solid, liquid, or gas? Explain
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Home » Chemistry » A group of students working in a high school chemistry lab believe they have discovered a new element! How exciting? Upon further testing by scientists (with better equipment), it is found that the new element contains 74 protons and 110 neutrons.