Write the name of element and classify it as a metal, nonmetal, or metalloid. K

Q: Identify the element that fi ts each description. a. an alkali metal in period 6 b. a transition…

A: Hi, since you have posted questions with multiple subparts we will answer the first three subparts…

Q: identify the follwing atoms using their symbols d.the fifth period transition metal with properties…

A: d.the fifth period transition metal with properties similar to copper = Ag   e. the group V A…

Q: What would be your reaction to a claim that a new element had been discovered, and it fit between…

A: Periodic table is a collection of chemical elements which are arranged by increasing atomic number.…

Q: Write the symbol for element and classify it as a metal, nonmetal, or metalloid. sodium

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Q: Write the symbol for each element and classify it as a metal, nonmetal, or metalloid.a. goldb.…

A: a. b.

Q: An element with the electron configuration [Xe] 6s 4f145d would belong to which class on the…

A: Given :- electron configuration of an element = [Xe]6s14f145d9  To identify :- class of that element

Q: 66. Which element do you expect to be most like magnesium? Why?(a) potassium(b) silver(c) bromine(d)…

A: Magnesium = Its atomic number is 12, and present in Group 2 in the periodic table.

Q: A neutral atom has two electrons with n = 1, eight electrons with n = 2, eight electrons with n = 3,…

A: Note: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: Provide the following information: a. the atomic number and symbol of the lightest alkali metalb.…

A: a. the atomic number and symbol of the lightest alkali metal Symbol = Li Atomic number = 3 b. the…

Q: Mendeleev arranged the elements according to atomic weight and chemical reactivity. atomic number…

A: Mendleev arrange element according to increse order of atomic weight and chemical reactivity of…

Q: Write the symbol for element and classify it as a metal, nonmetal, or metalloid. gold

A:

Q: 67. Which pair of elements do you expect to be most similar? Why?(a) Si and P(b) Cl and F(c) Na and…

A: Periodic table is an arrangement of elements in the order of increasing atomic number from left to…

Q: 68. Which pair of elements do you expect to be most similar? Why?(a) Ti and Ga(b) N and O(c) Li and…

A: The elements belonging to the same group exhibit similar properties. This is because the elements in…

Q: Mg2+ has a larger radius than F since the effective nuclear charge is weaker O True O False

A: Applying concept of relationship between effective nuclear charge to radius of elements.   Zeff…

Q: An ion of which element has a larger radius than an atom of the same element:

A: The size of anion is always larger than its parent atom while the size of cation is always smaller…

Q: Give the quantum number of Sulfur

A: Given question is : Give the quantum number of Sulfur = ?

Q: Classify each of the following fifth-row elements as a metal, a metalloid, or a nonmetal: (a) Y (b)…

A: The metals are elements that are aligned left side of the periodic table and have a tendency to lose…

Q: Classify the following three elements as a metal, metalloid, or nonmetal: P, Si, Al.

A: Answer -  1. Al  - Metal   Explanation  - Aluminum (Al), also spelled aluminium, chemical element, a…

Q: Which of the following categories includes the majority of the elements metalloids, nonmetals,…

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Q: 7.7 Draw a rough sketch of a periodic table (no details are required). Indicate regions where…

A: In the periodic table, the metals lie on the left side, non-metals lie extremely on the right side,…

Q: elements as a metal, non metal or metalloid

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Q: Identify each of the following elements as a metal, nonmetal, or metalloid: (a) phosphorus, (b)…

A: In the periodic table, all s-block elements are metals which are known as alkali and alkaline earth…

Q: Classify each element as a metal, a semimetal, or a nonmetal. Metal Semimetal (metalloid) Nonmetal

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Explain the contributions of Johann Döbereiner and John Newlands to the organization of elements…

A: Johann Wolfgang Dobereiner was a chemist in the early 1800s, when the periodic table wasn't in…

Q: Part 1 Color the 3 main regions (Metals, Nonmetals, S Metalloids) a different color and label each…

A: Elements in periodic table can be either metals, non-metals, or metalloids.

Q: Which element has the smallest atoms? -- P B Mg N

A: The trend of atomic radius in periodic table is as follows: Atomic radius decreases as we move from…

Q: Classify each element in the fourth row of the periodic table as a metal, nonmetal, or metalloid.

A: An atom is composed of three main sub-atomic particles; electrons, neutrons, and protons. The atomic…

Q: Write the symbol for element and classify it as a metal, nonmetal, or metalloid. fluorine

A: Periodic table represents the systematic arrangement of elements in which the properties of these…

Q: Write the symbol for element and classify it as a metal, nonmetal, or metalloid.argon

A: The periodic table is the regular arrangement of elements in order of increasing atomic number. It…

Q: Locate each element in the periodic table and classify it as a metal, nonmetal, or metalloid. a.…

A: Titanium belongs to group 4 and is present in d block. It is a metal. Chlorine belongs to group 17…

Q: Identify each of the following elements as a metal, nonmetal,or metalloid: (a) gallium, (b)…

A: Metals are those elements which show metallic properties like shiny appearance, ductile and…

Q: smallest to largest in atomic size

A: Atomic size increases as we move down a group because of the outer electron entering into the next…

Q: Identify the highlighted element in the periodic table and give its: [1] element name and symbol;…

A: Various elements are arranged in 7 periods and 18 groups in the periodic table.  The elements of…

Q: Identify each of the following elements as a metal, non-metal, or metalloid: (a) gallium, (b)…

A: In the periodic family: Metals exhibit electropositive character. Non-metals exhibit electronegative…

Q: Of the following elements, the one with the largest atomic radius is____ A)aluminum  B)calcium…

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Q: What are the elements in the A columns of the periodic table called a.Main group elements b.…

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Q: Write the name of element and classify it as a metal, nonmetal, or metalloid. Sb

A: Metal: these are lie on the left side and middle of the periodic table. Metals are good conductors…

Q: Give the name, atomic symbol, and group number of theelement with the following Zvalue, and classify…

A: The periodic table contains 18 groups and 7 periods. The Z represents the atomic number of the given…

Q: Which of the following elements is largest in atomic size? A) Ba B) Ca C) Mg D) Be

A: The atomic size or radius of the element is said to be the distance from the nucleus of an atom to…

Q: Multiplication of equivalent weight and valency of an element is equal to ______. A) Density B)…

A: Equivalent weight: It is the weight of a substance that is going to react with other substances.…

Q: What subshell is being filled for the metalloid elements?

A: Metalloids are the elements that behave metal like and have loosely bound electron in the outermost…

Q: Classify each element as a metal, nonmetal,or metalloid.

A: Boron shows both metal and non metal characteristics, it behaves like a  non-metal when it reacts…

Q: Write the name of each element and classify it as a metal, nonmetal, or metalloid.a. K…

A: a. K = potassium, ( metal)     b. Ba = Barium ( metal)     c.  I = Iodine (non- metal)

Q: true or false The symbols Na, Ni, and Ne all represent metallic elements.

A: In the periodic table, metals are placed at the left side while non metals are placed at right side.…

Q: Classify each of the following as a metal, nonmetal, or metalloid.   arsenic argon calcium plutonium

A: Arsenic is element of p-block and considered as metallic. Argon is noble gas and classified as…

Q: 15. (a) b) c) d) Identify the element that is described by the following information. Refer to a…

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Q: Based on what you have learned, and without the assistance of the periodic trends simulation,…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…