Using the graphic below which elements would demonstrate more metallic character? A. Elements in the top right of the periodic table. B. Elements in the bottom right of the periodic table. C. Elements in the top left of the periodic table. D. Elements in the bottom left of the periodic table.   Using the graphic below which elements would demonstrate more nonmetallic character? Read this question carefully. A. Elements in the top right of the periodic table. B. Elements in the bottom right of the periodic table. C. Elements in the top left of the periodic table. D. Elements in the bottom left of the periodic table.

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: Platinum is a precious metal used in a wide variety of products. Besides fi ne jewelry, platinum is…

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

Q: QUESTION 2 The maximum number of electrons that can occupy the 3rd shell (3rd floor) of an atom is…

A: 3rd shell has three sub shells s, p and d. s can posess 2 electrons. p can posess 6 electrons. d can…

Q: Select the incorrect statement. Select one: O a. Ga is larger than N. O b. Cations are smaller than…

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Q: identify the group number corresponding to each of the following families of elements. a. boron…

A: To find group number we first need to know the valence electron and electronic configuration of each…

Q: 44. Elements belonging to the same period have * a. The same number of electrons b. The same number…

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Q: For each element, give the following information: [1] total number of electrons; [2] group number;…

A: a) The total number of electrons in oxygen is 8. Oxygen belongs to group 16. The number of valence…

Q: Consider the elements  Carbon, Nitrogen, Oxygen , and Fluorine.  1. The element with the smallest…

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Q: Write the electron configuration for the element fitting each of the followingdescriptions.a. a…

A: The electron configurations has to be written.

Q: Pls answer to all question, they are not that long.

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

Q: If two neutral atoms are isotopes of each other, which of the following statements are true. More…

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Q: As you move right across a period of elements, the number of valence electrons… a. Increases b.…

A: In the periodic table, the number of periods of an element depends on the number of shells in which…

Q: 2. 10 5 Consider the element with the electron configuration [Kr]5s 4d 5p. This element is Select…

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Q: III. Periodic Properties A. Answer the following questions about elements and their properties based…

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Q: Draw your own representation of the atomic model and describe the atomic structure using the four…

A: An atomic orbital is the wave function of an electron, probability of finding an electron. An…

Q: Which statement is correct? A.Electrons, protons, and neutrons have about the same mass.…

A: This question is base on the masses of electrons ,protons and neutrons.

Q: Fill in the blanks 1. An orbital is the region in an atom where it's more likely (probably) to find…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 4. What is the charge of Sn atom usually form? A. 1+ В. 2+ С. 3+ D. 7+

A: Sn is abbreviations of Tin element.

Q: Elements found in the ________ period of the periodic table, can never have more than 8 electrons

A: The total number of electrons in a shell of an atom is equal to 2n2 where ‘n’ is the principal…

Q: Part I Atomic Struwcture I. Draw four protons in the atom to the right. Label them with thecir…

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Q: Choose all of the following that apply to oşmium, Os. a. Metalloid b. Alkali metal Oc. Transition…

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Q: Which element has the largest atomic radius? explain your answer in a separate sheet. O H O F O Na

A: Given :- symbol of elements H, F, Na and O  To identify :- element with largest atomic radius

Q: 14. The table shows the number of subatomic particles in Atom X and Atom Z. Atom X Z # of protons #…

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Q: What can happen as nuclei decay? A.The atom will donate protons and neutrons to another…

A: Nuclear decay is the process in which unstable nuclei is converted into stable nuclei by releasing…

Q: B. Use the information provided for each isotope to complete the chart. Atomic Symbol 35C1 88Cr…

A: Note : Dear student since you have posted multiple questions, we will solve only first question for…

Q: What is the symbol for the lightest alkali metal with three neutrons? Select one: a. H b. Li c. B…

A: Lithium Lithium is an alkali metal with the atomic number = 3 and an atomic mass of 6.941 g/mol.…

Q: Based on the periodic table, the elements are arranged in the order of their atomic numbers,…

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Q: 15.In which of the following situations does water undergo a change in physical properties? a. The…

A: 15. A physical property is one in no new substance is forms, the change is physical i.e. color,…

Q: Which one of these elements is a transition element? Select one: a. Pb b. Sr c. H d. Fe e. As

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Q: Write the element symbol that fi ts each description. Use a superscript for the mass number and a…

A: a) an element that contains 10 protons and 12 neutrons Ne1022 b) an element with atomic number 24…

Q: for elements (Br, Ca, Fe, Na, S, Si, and Xe) which of the following term(s) apply? a. metal b.…

A: To classify the elements we have see in which block of the periodic table  the given element is…

Q: . Isotopes contain different numbers of *       A. electrons       B. neutrons

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Q: Write the complete electron configuration for each of the following representative elements. a.…

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Q: Write the element symbol that fi ts each description, using a superscript for the mass number and a…

A: An atom is made of protons, neutrons, and electrons. Protons and neutrons together make the nucleus.…

Q: 16. What charge will a cation formed from strontium have? Select one: a. none of these b. -3 С. -1…

A: Answer is explained below.  We know that Strontium (Sr) is a Group-2 atom.  The electronic…

Q: 1. The identity of an element is determined by: a. protons b. neutrons c. electrons d. all of these…

A: Question is based on the concept of atomic structure. We need to identify correct option in each of…

Q: b. The half-life of W-161 is 400 ms (milliseconds). Calculate the amount of time required for 100 g…

A: Half life of W, t1/2 = 400 ms t1/2=400×10-3 s Initial mass of W-161, Ao = 100 g Final mass of W-161,…

Q: 14 2. Draw a complete Bohr-Rutherford diagram showing all the parts of the atom for ¹4, N.

A: Atom is in spherical shape in which protons and neutrons are present in the nucleus and electrons…

Q: Write the electron configurations for the elements below.  a. Boron  b. Lithium

A: Given Element a. Boron  b. Lithium Electronic Configuration = To be determined  Element Atomic No…

Q: Which one of these elements is a transition element? Select one: a. Calcium b. Sodium c. Tin d.…

A: Nickel (Ni) - It is in group 10, so it has partially filled d orbitals and is a transition…

Q: Identify the element fi tting each description. a. an alkali metal in period 4 d. a main group…

A: a. an alkali metal in period 4 : K ( Potassium )   b. a second-row element in group 7A : F (…

Q: What is correct from multiple choice

A: Since the symbol of Hydrogen is H and not He Hence option b is correct answer

Q: Which of the following is an alkaline earth metal? A.K  B.Cu  C.Mg  D.Na  E.Al

A: The elements that comes in group 2 of the periodic table are called alkaline earth metals.  They are…

Q: 6. Practice: write the atomic symbol, including the atomic number and the mass number, for each of…

A: * Number of neutrons = mass no. - no. of protons * no. of protons = no. of electrons = atomic no.…

Q: 3. Atoms are the smallest unit of an element. They're made up of a nuclei composed of 5. Elements…

A: 2) periodic table elements are categorised by their atomic number  3) nuclei have proton and neutron…

Q: D. List down 5 noble gases E. List down eight transition metals F. Aside from the noble gases, list…

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