What is the symbol of the atom obtained by adding one proton to 2°N.? Express your answer as an isotope. ΑΣφ ? JA chemical reaction does not occur for this question. Submit Request Answer Part C What is the symbol of the atom obtained by adding one neutron to 2°N.? Express your answer as an isotope. ? A chemical reaction does not occur for this question. Submit Request Answer

Explain your understanding: Use your own words and captured images from the simulation to show you can: Define “isotope” using mass number, atomic number, number of protons, neutrons and electrons.   Compare and contrast: element, atom, isotope.   Given the number of protons, neutrons and electrons, find the mass and name of an isotope.   Given the name of an element and the number of neutrons, find the mass of an isotope.

1- For each of the following atoms, calculate the number of protons and neutrons in the nucleus and the number of electrons outside the nucleus (assume neutral atoms). element number of number of number of electrons mass number (A) symbol 126C protons (Z) neutrons 12 10 12 10 14 27 10 23,1Na 11 17 18 2- Calculate the atomic mass to four significant figures for carbon, given the following data: Isotope Exact Atomic Mass (amu) 12.00000 13.00335 Abundance in Nature (%) 98.89 1.110 12C 13C

The proton and the electron have about the same mass. Most of the mass of an atom is due to The neutron is electrically neutral. the protons and neutrons. The mass number is the number of The charge of a proton is equal, but opposite, to the charge of a neutron. protons. True False More information needed to make a determination

question 17  What are the number of protons, neutrons, and electrons in the following new isotope? (You will NOT find this element on a normal periodic table. You must look at the special periodic table provided in the attached images) (Also, look at attached images to see the isotope, please show or explain your work so I can understand going forward)