Q/ what are the four guantum numbers for and CL

Q: Which of the following elements is not a metal? • View Available Hint(s) O iron aluminum O sodium O…

A: Introduction : We have to tell which among the following is not a metal .

Q: Do Periods in the periodic table have anything in common? If so, what?

A: A period is a horizontal row of the periodic table. There are seven periods in the periodic table.

Q: In general, ionization energy increases down a group because atoms have more protons. O True False

A: Ionization energy refers to the amount of energy needed to remove an electron from an atom.…

Q: uestion 3 We see color by the light that is O reflected O absorbed O passed through a prism. O…

A:

Q: MULTIPLE CHOICE QUESTION Thomson's idea of the atom looked like chocolate chip cookies because…

A: JJ Thomson give atomic model and describe that two types of particles ( proton and neutron ) is…

Q: View photo for question

A: Atomic number of Moscovium is 115 and it belongs to nitrogen group, so, its electronic configuration…

Q: Researc X 9 Exam I * Files E Researc x Researc X research x G eating h x * (6 Cups) x 9 Dashboa x G…

A: The answe of following question is given below.

Q: If atoms of helium, neon, argon and krypton gas are moving at the same speed, which atom would have…

A: The question is based on the concept of gaseous state.   we have to determine the gas which will be…

Q: if the number of electrons is than The overall charge of an atom is the number of protons. B)…

A: Given :

Q: What is the atom in the image

A: The structure of atom is provided with nucleus and the electrons on the orbits. Counting of…

Q: why is the closest whole number 5?

A: It is hit and trial method At the end we are trying to get whole number.  Let 2.4 is multiply with 2…

Q: what are atoms

A: The term atom is defined in step two.

Q: preform a litmus tes for the following elements Na K

A:

Q: For each of the following atoms and charged ions, clearly state the correct number of protons,…

A: Number of neutrons is calculated by subtracting the atomic number from mass number.

Q: How do I calculate the charge on the electron?

A: Charge of electron is determined through Mullikan’s oil drop experiment.

Q: Chlorine has two naturally occuring isotopes, CI-35 (approximately 75%) and CI-37 (approximately…

A: Mass spectrometry is an important tool for the determination of the molecular mass of the compound…

Q: On a mission to a newly discovered planet, an astronaut finds gallium abundances of 60.11 % for 69…

A: Average atomic mass =((percentage of abundance isotope 1 x molecular mass of of isotope 1…

Q: What about number 5

A: No. Of moles = Given mass / Molar MassGiven data:Mass of water from KAl(SO4)2 hydrate = 0.5g(with…