Which of the following elements is the most metallic (even if it isn't a metal)? Group of answer choices Phosphorous, P Helium, He Oxygen, O Sulfur, S Fluorine, F

Q: Identify the element that has an atomic number of 40. neon calcium zirconium bromine

A: Number of protons = Atomic number

Q: Which of the following elements is generally not found in the diatomic form in nature? O C ON O F…

A:

Q: What is the term for the elements that belong to Groups IIIB-IIB (Groups 3-12)?

A: In the modern periodic table we have eighteen groups. These groups are classified to four blocks;…

Q: Draw a model of a nitrogen (N) atom. The atomic number of N is 7. How many electrons are in  an…

A: Electronic configuration is defined as arrangement of electrons in shell, subshell and orbitals.

Q: Compare the elements Mg, N, O, Be with regard to the following properties: You may need to use the…

A: The elements given are Mg, O, N and Be.

Q: Use the pHet simulation Isotopes to determine 2 stable isotopes for 3 of the above elements listed…

A: The periodic table is a tabular arrangement of chemical elements, organized based on their atomic…

Q: What element is defined by the following information?    p+=20  n ^o=20   e^-= 20

A:

Q: Al Express your answer as an integer. N=                               Electron(s)     Group 6A (16)…

A: Electronic configuration for Al is 1s22s22p63s23p1 Number of electrons in Al = 2+2+6+2+1 = 13Number…

Q: Three sections of the periodic table are labeled A, B, and C in the image below. (IT CAN ONLY BE…

A: The portion of periodic table given is as shown below.

Q: Does any element with ZS 92 match the description? If you checked yes, give the symbol of an element…

A: Periodic table is the arrangement of elements in a systematic way based on their physical and…

Q: Volume occupied by electrons Nucleus Part A containing protons and neutrons- What is the approximate…

A: The diagram given is,

Q: Protons and electrons have charges of the same magnitude but opposite sign. true or false?

A: A question about charge and magnitude relationship between protons and electrons.

Q: 12, Which of the statements is not correct about the element germanium? Group of answer choices A,…

A: Germanium is an element with an atomic number 32. The germanium atom has 32 protons and 32…

Q: A neutral atom of chlorine-37 has protons, neutrons, and electrons. Silicon and lead are an example…

A: Fill in the blanks and choose the correct option of the given above questions --