What element has 53 protons and 74 neutrons? A single atom of an element has 11 protons, 11 electrons, and 12 neutrons. Which element is it? If an element has 80 protons and 200.56 mass number, then the number o
Question: If element X has 52 protons, how many electrons does it have? Elements: Elements basically mean substances that cannot be broken down into other substances, unlike compounds that can be broken down into various constituent elements. An element contains the nucleus where the neutrons...
Interpretation: The symbol for each atom is identified. Concept Introduction: Mass number: The sum of protons and neutrons gives the value ofatomic mass. A (mass number) = no.of protons (P) + no.of neutrons (N) The element symbol :ZAXwhere,A (atom...
- Let X be the number of electrons lost during the formation of the metal ion from its atom.- Let Y be the number of electrons donated by the ligands. Step 2: Understand the Concept of EANThe effective atomic number (EAN) is calculated by considering the number of protons in the ...
An element M has atomic mass 19 and atomic number 9 . Its ion is represented as View Solution IfMis the atomic mass andAis the mass number, packing fraction is given by. View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE
What would be the result of removing or adding one proton from an atom of gold? a. The atomic number of the element would change. b. It would not be gold anymore. c. Adding 1 proton increases the atom If two protons and two neutrons are removed from the nucleus of neo...
What is the mass of this atom? What element would it be if you added 2 protons and 2 electrons to carbon? (Be specific: i.e.: ion, atom, isotope, etc.) Which element has 16 neutrons, 15 protons, and 15 electrons? What element with a mass ...
What is the mass (kg) and weight (lbs) of a lead brick if it has dimensions 6 cm {eq}\times {/eq} 5 cm {eq}\times {/eq} 18 cm, and the density of lead is 11.4 g/cm{eq}^3 {/eq}? Weight The amount of for...