Write the chemical symbols for three different atoms or atomic cautions with 23 electrons

Q: Which of the following atoms is the most metallic? Link to Physical Constants Link to Periodic Table…

A: Metal:Metals are situated on the left-hand side of the periodic table. The metals are…

Q: Rank the elements according to their metallic character. Most metallic Least metallic Answer Bank Si…

A: • As we move from top to bottom in a group, the atomic size increases and hence, the ionisation…

Q: Atoms of which element have existed for the longer period of time hydrogen sodium iron iodine

A: A question about stability of atom, which is to be accomplished.

Q: which of the following statements is not part of Dalton's original atomic theory?  all atoms of one…

A: According to Dalton's atomic theory, Atoms are indivisible. i.e. there is no subatomic particles…

Q: Atoms are mostly empty space.  True  False

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Q: Aluminum, sulfur, and chlorine are elements found on the periodic table. Tests involving these three…

A: Properties of the sulfur element at room temperature: Thi is nonmetallic and multivalent in…

Q: Refer to a periodic table and write the predicted electron configuration for each of the following…

A: Introduction: A periodic table is the tabular representation of elements according to their…

Q: Use the following key to classify each of the elements below in its elemental form:

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

Q: What are three different atoms or atomic cations with 36 electrons.

A: An atom consists of fundamental particles protons, neutrons, and electrons. The protons are…

Q: Identify an anion. O An atom that has gained an electron. O An atom that has lost a neutron. O An…

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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: It has the wrong number of electrons in the first energy level? It has the incorrect number of…

A: Atomic number of calcium = 20

Q: Type the chemical symbol for the following elements and classify them as a representative,…

A: s,p,d,f denotes the orbitals where electron fills up from lower energy orbital to higher energy…

Q: Using all of the rules you determined during the 'Building an Atom' practical, figure out whether…

A: An atom is composed of nucleus, containing protons and neutrons, and electrons present around the…

Q: determine the maximum number of electrons that can have each of the following designations  4px 2p…

A: Given here some orbitals and we are asked to determine the  maximum number of electron that can have…

Q: Rank the elements according to their metallic character. Most metallic Least metallic Answer Bank C…

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Q: How do I Express my answer isotope for part F

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Q: What is the name of the elements with the followihg atomic numbers: Atomic Number Element 41 60 91

A: Write name of the given atomic number---

Q: which Atom is the smallest A) carbon B) silicon C) phosphorus D)Nitrogen

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Q: 54. Refer to the periodic table and state the highest energy sub- level for each of the following…

A: Highest energy sub levels are in elements is where last electron is filled in element. Based on…

Q: Place these atoms in the order of increasing atomic radii: Ca, Mg, P, and Cl. a. Cl < P < Mg < Ca…

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Q: Atoms which have the same atomic mass but different atomic numbers are isotopes of one another.…

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Q: An element has 4 electrons in the valence shell that is designated as 'L! what is the name of the…

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Q: Represent an atom: electronic cloud and nucleus/ neutrons, protons and electrons

A: A question to represent an atom, which is to be accomplished.

Q: 12. List 3 things that are wrong with this image Nucleus Electrons 13. What were the 4 ancient…

A: Things which is wrong with the image is given below.

Q: Elements __________ exhibit similar physical and chemical properties. Group of answer choices with…

A: Elements in the same group of the periodic table exhibit similar physical and chemical properties.So…

Q: When a salt containing copper ions is analyzed by a flame test, a green flame is observed. Which of…

A: Copper (Cu) is a chemical element belonging to the transition metals. The atomic no. (Z) of Cu is 29…

Q: Assign the following element to his group, Ge

A: The substance that is made up of only one kind of atom is known as the element. Elements cant be…

Q: ATOMS Electronic Atomic Configuration- only with the highest atomic Name of PRODUCTS Element/s…

A: Given products: Evaporated milk. NFA rice

Q: Refer to the periodic table and select the symbol of the element that fits each of the following…

A: 1) the fourth-period alkali metal : Since the first group elements are known as alkali metals. Hence…

Q: Write isotopic notation symbols for each of the following   z=8.  A=18

A: Isotope notation:

Q: Fill in the blanks. Silicon has an atomic number of 14. The innermost energy level of Silicon…

A: Given :- atomic number of Silicon = 14  To be determined :- number of electrons in the innermost…

Q: of 14 > Give the nuclear symbol (isotope symbol) for the isotope of bromine that contains 44…

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Q: in

A: Zinc react with HCl to produce zinc chloride which is a precipitate hydrogen gas .The original…

Q: Atomic lonization Answer these questions about the Number data table Energy (volts) (number) What is…

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

Q: Identify the highlighted element in the periodic table and give its [1] element name and symbol; 12]…

A: The position of the element given in the periodic table is as shown below.

Q: he 6th Shell of an atom has a maximum capacity to contain 36 electrons. Select one: True Fals

A: False The number of electrons that can fit into shell =   2n2where n= Shell number = 1,2 ,3 ,4…

Q: What is the formula of the compound in which the atom combining ratios are: phosphorus : nitrogen :…

A: In the given molecule three types of atoms are present, phosphorus, nitrogen, and bromine. The…

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: Find these elements on the periodic table: Carbon, Silicon, Germanium, Tin, and Lead. What can we…

A: Given group 14  Carbon family  Carbon  Silicon Germanium  Tin  Lead

Q: АТOMS Electronic Configuration- only with the highest atomic Name of Atomic PRODUCTS Element/s…

A: Cooking oil generally consists of iron, copper, sodium, manganese, calcium, and potassium. Chicken…

Q: Since all stars begin their lives with the same basic composition, what characteristic most…

A: Star is an astronomical object consisting of luminous spheriod of plasma held together by its own…

Q: The number of neutrons in an atom determines the type of element it is true or false

A: Given True/False  Statement:-

Q: 12C and 14C area. atoms of different elements.b. isotopes.c. atoms with different atomic numbers.d.…

A: Given substances are : 12C and 14C  Options are : a. atoms of different elements.b. isotopes.c.…

Q: Multiple Choice have no charge. are the same as electrons. are the same as helium ions.

A: The question is based on the concepts of nuclear chemistry. there are additional subatomic particles…

Q: If abbreviated as 24Na2+ 1 atom of this substance would have____ protons,____neutrons, and____…

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Q: For the abbreviated electron configuration for the element with 48 protons, which noble gas would…

A: Cd is the chemical symbol for the element cadmium. Its atomic number is 48 which is the number of…

Q: List the general properties of metals, nonmetals, and metalloid elements found in the Periodic Table…

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Q: Determine the number of valence electrons for each of the atoms. Enter each answer as a numeral. For…

A: Valence electrons define total number of electrons present in outermost shell That is participate in…