QUESTION 16 For the aluminum in Question 15, what noble gas configuration will it be when it loses or gains the electrons that it needs to? (Answer should be an element, either the word or the symbol)

Q: find this element on a normal periodic table. You must look at the special periodic table provided…

A: The elements are arranged in the periodic table in various groups and periods. The elements in a…

Q: How many electrons are in the outermost shell of a sulfur atom?

A:

Q: Why did Mendeleev not include neon in his periodic table of 1871?

A: Mendeleev arranged the periodic table in the increasing order of their atomic weights. The elements…

Q: Make sense of the fact that metals tend to lose electrons and nonmetals tend to gain electrons. Use…

A: Elements are arranged in a periodic table according to their properties. Metals are arranged on the…

Q: If two electrons are removed from an atom what is the charge of the resulting cation(positively…

A: There are two types of ions namely anions (negatively charged) and cation (positively charged). The…

Q: What are the categories in the periodictable? (Metals, non-metals, noble gasses)

A: Categories in the periodic table are : 1). Metal :  Metal are lustrous materials which are good…

Q: Based on their position in the periodic table, what ions do potassium andselenium tend to form?

A: To find: Based on their position in the periodic table, what ions do potassium and selenium tend to…

Q: The previous question mentioned Ar* which is an lon of Argon. In reality Argon would never become an…

A: Argon is a element with symbol of Ar having atomic mass 18  Therefore it's electronic configuration…

Q: Which group(s) in the periodic table contain only nonmetals?

A: The group in the periodic table contain only nonmetals has to be given,

Q: *Conclusion: Use complete sentences to answer each of the following: 1. What purpose did the cobalt…

A:

Q: What is the periodic table

A: The elements are the simplest chemical species, which has same number of protons in the atomic…

Q: 3. How many hydrogens are attached to each of the indicated carbon atoms in the following…

A: To identity no of Hydrogen just check total no of bond attached to the carbon  Valency of carbon is…

Q: Which group of the periodic table is known as the alkalimetals? List their symbols.

A: The periodic table gives the arrangement of elements in the order of increasing atomic numbers. It…

Q: What is the importance of the periodic table? What information can we gain from looking at the…

A: Importance of periodic table: Periodic table is defined as a table of chemical elements that are…

Q: Select the ions that have the same electronic configuration as argon. s2- Br K+ A?+ Ca2+

A: Electronic configuration is essential to estimate valence electrons available in particular atom.…

Q: An electrical charged atom or group of atoms. What is it

A: All the substances in thE universe are made up of tiny particles known as atoms. Atoms can be…

Q: Period ale to eldat bibohaq to train Characteristics of element belong to every period. Give at…

A: Below attached file showing the details answer.  All the best.

Q: 1.) Write the complete electron configuration for the beryllium atom. Using NOBLE GAS notation…

A: Electronic configuration is the arrangement of electrons of atom or molecule in a atomic or…

Q: What do atoms of elements located in the same group of the periodic table have a lot in common?

A: modern preodic table is based on atomic number, the similarities of elements belong to same group in…

Q: Identify the placement , row , column (group) of magnesium and chlorine atom in the periodic table

A: Identify the placement , row , column (group) of magnesium and chlorine atom in the periodic table

Q: Using  Periodic Table give four pieces of information which we have about cadmium? (What do we know…

A:

Q: Neutral F atom gains one electron to form:   . Neutral Mg atom loses two electrons to form:

A: A cation is a positively charged ion, meaning it has lost one or more electrons. Cations are formed…

Q: From the image below, the part of the periodic table that is circled by the orange marker is called…

A: On the left side: They are called the s-block elements. In s -block there are two groups: Group-1…

Q: What is an element?How are elements arranged in the periodic table?

A: The elements starting from hydrogen having atomic number 1 to the element with atomic number 118 are…

Q: What is the electron configuration for the thallium(III) ion?  (Using noble gas abbreviation)

A: Thallium: Thallium is a chemical element with the symbol Tl and atomic number 81. The number of…

Q: For each element determine the charge of the ion that will most likely form based on the data? What…

A: Ionization energy: Ionization energy or ionization energy is the minimum amount of energy required…

Q: What is the formula of cadmium oxide?

A:

Q: Thorium+2 Zinc - 67 Chemical Symbol Atomic Number, Z 30 Mass Number, A 232 # of protons # of…

A:

Q: Isnt boron just b on the periodic table?

A: The formula of diboron trioxide is determined as shown below,

Q: What is the electron configuration for phosphorus anion

A: Phosphorus has an atomic number of 15, which means it has 15 electrons. To determine the electron…

Q: use the periodic table to predict the charge associated with ions of main group elements.

A: 1-2 and 13-18th group elements are called main group elements.  Metals are given as +ve charge.…

Q: state and explain the positions of Chlorine in the periodic table

A: We have to state and explain position of Chlorine in the periodic table

Q: Write the number of vertical columns in the modern periodic table. What are these columns called?

A: In the periodic table, the elements are arranged according to their atomic number (electronic…