What are the chemical symbols of the following elements: lithium, sodium, silicon, nitrogen, fluorine, xenon, iron, copper, gold, and lead? Enter the chemical symbols, in order, separated by commas.

Q: 1. Platinum ( pt) a. Write the physical and chemical properties of the element above. b. Write the…

A: Please find your solution below :  a. Physical properties : Atomic number = 78 Atomic mass =…

Q: What is the name of the element that is in group 5A and period 3? What is the name of the element…

A: A question based on periodicity properties that is to be accomplished.

Q: Identify which of the following statements about elements and their abundance is false? O a. Most…

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Q: If the mass # is 85 and the # of neutrons is 47, what is the atomic symbol and the # of protons ?

A: All matter is made up of atoms, and all atoms are made up of three main particles: protons,…

Q: What does "X" represent in the following symbol? 28 14 X O silicon sulfur O nickel O nitrogen

A: "X” represent in the 28X14 symbol = ?

Q: Which of the following exists in nature as a diatomic molecular element?  Group of answer choices…

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Q: 3 p*

A: The given ion is having 3 protons, 2 electrons and 4 neutrons. The atomic number of an element is…

Q: Using the information given in Table 4, fill the blanks with > or <. IE1 –-- IE2 -- IE3 Li: IE3 IE1…

A: The data given is,

Q: 1.Choose the element symbol pair which is correctly matched: A.Cobalt Co B.Carbon Ca C.Chlorine Ch…

A: cobalt is correctly matched with Co and carbon is represented by c       chlorine by Cl      calcium…

Q: Search the web or your textbooks for an illustration of Mendeleev’s periodic table. How many…

A: Given : Mendeleev periodic table  To find : Describe it properly Solution : There are thousands of…

Q: A binary acid contains     hydrogen and two other elements.   hydrogen and three other elements.…

A: Binary acid mean compound that contains hydrogen with a second non metallic element  Eg HF , HCl…

Q: The Group 1B metals, Cu, Ag, and Au, are calledcoinage metals. What chemical properties make…

A: The chemical properties of Group 1B metal that makes them suitable for making coins and jewelry has…

Q: 3. Write the name and symbol for each of the elements described below) a. Halogen in Period 4 b.…

A: By using this period table we can get the answer for the given questions .

Q: What are the chemical formulas and names for the following compounds:  a. table salt b. Epsom salt…

A: a) Table salt: The chemical name is Sodium Chloride. Chemical formula : NaCl b) Epsom salt:  The…

Q: a. Is Potassium a metal, non-metal, or metalloid? b. Based on your answer to part (a) above, would…

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

Q: For each of the following elements, write its chemical symbol, locate it in the periodic table, and…

A: (a) Silver  Symbol = Ag Position = 5th period, 11th group It is a metal (b) Helium Symbol = He…

Q: Write the symbol for each of the following biologically important elements in the given periodic…

A: Chemical symbols are abbreviations used in chemistry for chemical elements, functional groups and…

Q: potassium and sulfur Express your answers as ions and chemical formula separated by a commas.…

A:

Q: Provide the atomic symbol for each of the following elements: (a) calcium, (b) carbon, (c) hydrogen,…

A: Atomic symbol of an element is an abbreviation which is used to represent it and generally consists…

Q: How is the chemical symbol of an element determined? Write in Essay form.

A: An element is defined by it's number of elements . Till now there are totally 118 number of elements…

Q: following

A: According to the question, we need to determine the incorrect statement.    We know that: An…

Q: Based on the following word descriptions, write the formula for each of the indicated substances.a.…

A: A formula of any compound which represents number of the all types of atoms of that compounds…

Q: Express your answer as a chemical symbol or an ion

A: Number of protons= 7 Number of neutron = 8 So mass number = 7+8=15. Atomic number = 7  So ,the…

Q: A. TRUE OR FALSE. Write T before each number if the statement is correct statement is incorrect. anu…

A: Note : As per our guidelines ,we are supposed to answer only first question (Section A) ,Kindly…

Q: Below is a list of properties of elements. Classify them as a property of metals, nonmetals, or…

A: Properties of Metals : Conduct heat, shiny, solids at room temperature, ductile, high melting point,…

Q: Is the underlined part of the macroscopic domain, or the microscopic domain of chemistry ? A carbon…

A: The term macroscopic refers to the objects that can be seen by the naked eyes. Macroscopic is just…

Q: Metals and non metals

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Q: Does fluorine, sulfur, and phosphorus represent elements in a group, a period, or neither?

A: We have to explain if fluorine, sulfur and phosphorus represent elements in a group, a period, or…

Q: Classify each of the following as a COMPOUND or an ELEMENT: carbon dioxide (CO,) argon gas (Ar) 1.…

A: 1. Compounds is chemical substance which is formed when two or two elements combine in a definite…

Q: In the table below, there are descriptions of an experiment on samples of three different chemical…

A: Properties of metal  •  Lustrous  • High melting point and boiling point.  • Malleable - They can be…

Q: An alkali metal forms a compound with chlorine with the formula __________. (The symbol M…

A:

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: Part 1: Vocabulary Define the following terms: (from what you remember from middle school) Matter:…

A: Answer for part 1 Matter It is the substance of which any physical object consist. Atom It is the…

Q: Name the following: Two elements belonging to the same period as Iron. Two elements belonging to the…

A: Note: According to our guidelines we are supposed to answer only first three subpart. Kindly repost…

Q: Questions and Problems Q1 From their positions on the periodic table, categorize each of the…

A: Q-1: Na-metal(M) Fe-metal(M) S-non-metal(NM) C-non-metal(NM) Cu-metal(M) As-metalloid(ML)…

Q: What is the name of the alkali metal that is in period 5? What is the name of the halogen that is in…

A: Groups are the names given to the columns of the periodic table. In the table, individuals who…

Q: What is the chemical symbol of the alkaline earth metal in the same period as chlorine?

A: Given  chemical symbol of the alkaline earth metal in the same period as chlorine

Q: 7. For the following elements, give their name and their atornic number Name Atomic Number a. F b.…

A: Hi, as you have posted multiple questions and have not mentioned which question you want us to solve…

Q: Express your answer as a chemical symbol or an ion.

A: Atoms consists of subatomic particles i.e. protons, electrons and neutrons

Q: Use the periodic table to give the name and symbol for each of the following elements:(a) the noble…

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Q: Which of the following elements is NOT a metal? A) arsenic B) indium C) iridium D) lithium E)…

A: Arsenic is a metalloid and we can say it a metal.

Q: atomic element

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Q: record the element names, chemical symbols, and atomic numbers for the following 14 elements along…

A: As per the Q&amp;A guidelines I am allowed to answering the first three sub-parts of a question. So,…

Q: Classify each of the following as a METALor a NONMETAL: Sulfur 1. Metal Calcium 2. Nonmetal Lithium

A: Metals are those elements which have tendency to loose electrons while non metals have tendency to…

Q: 2 Give the name of each of the following elements: a. Noble gas in Period 2 b. Halogen in Period 2,…

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Q: Which of the following statements is not true about the element potassium? Group of answer choices…

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

Q: Below is a list of properties of elements. Classify them as a property of metals, nonmetals, or…

A: Given properties:

Q: Questions and Problems Q1 From their positions on the periodic table, categorize each of the…

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.