How many of the following are true?   Metals  10 to lose select Ron's and acquire a positive charge  Non metals 10 doogheno electronics and acquire a negative charge  Sulfur will tend to form Li ion S-2 Nitrogen will tend to form the ion N-2 Calciums group the alkaline Earth metals tended to form +2 ions

Q: Most metals are solids except for which is a 3. 4. Most non-metals are solids or gases except for…

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Q: Part B Directions: Determine what elements would form each of the 4 bond types with the elements…

A: Bonds are formed by overlapping of orbitals and first they are classified as ionic and covalent…

Q: Ca+ (g) + e- --> Ca2+ (g) is the correct representation of the second ionization of calcium.…

A: Given representation,       Ca+ (g) + e- --> Ca2+ (g)

Q: S SSO - Skywa Unit 9: Compounds PS Test Sodium forms an ionic bond with chlorine when sodium v an…

A: Sodium forms ionic bond when sodium looses an electron

Q: QUESTION 6 Which of the following traits characterises the alkali metals? very high melting point…

A: Alkali metals are group 1 elements.

Q: Which of the following is true about valence electrons in metals? They can move freely around the…

A: Valence electrons are those electrons that are present in the valence shell.

Q: 1. The Group 1/I elements are known as the alkali metals.  Answer the following true or false…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: 26. All of the following are true regarding metals except: metals commonly lose electrons to become…

A: Metals have very low ionization enthalpy compared to non-metal. So they easily can lose electron to…

Q: y referring to the Periodic Table choose the statement which predicts the charge on the most stable…

A: a) Zn (Zinc) , atomic number is 30, electronic configuration is  [Ar]3d104s2    b) Cd (Cadmium) ,…

Q: Which of the following values is the overall charge of the dominant form of His at pH 11.0? O 2 O 2…

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Q: Lithium chloride (LICI) is a salt used in the production of lithium metal and is also used as an…

A: Ionic bond is formed by transfer of electrons. But covalent bond is formed by sharing of electrons.…

Q: ey tend to gain electrons when forming ions. ey tend to be poor conductors. ey tend to lose…

A: Metal and non metals can be differentiated on the basis of physical and chemical properties.

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: The element is in group 2   According to the octet rule, the element would be expected to form an…

Q: . The Group 18/VIII elements are known as the noble gases.  Answer the following true or false…

A: Identify which are true nd which are false statement---

Q: Arrange these ions according to ionic radius. Largest radius Smallest radius Answer Bank N³- Mg2+ F-…

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Q: Give the acid name and the acid formula for each of the ate anions below. Anion Anion Acid Name Acid…

A: Any polyatomic anion having suffix "-ate" uses the suffix "ic" as an acid name.

Q: 15. Anions tend to have a charge and cations tend to have a charge. positive, positive negative,…

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Q: A Question Completion Status: 1 2 6. 8. 9. 10 11 13 12 14 15 16 17 18 19 20 A Moving to another…

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Q: Mu, is an imaginary alkaline earth metal with atomic number 120 and Ts, is a halogen with atomic…

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Q: What elements tend to form ionic compounds? Group of answer choices Elements found on opposite sides…

A: Answer

Q: Complete the Lewis dot (electron-dot) structures for the given neutral atoms. calcium nitrogen…

A: Given elements are nitrogen and calcium.

Q: All of the following are characteristics of metals except: malleable tend to gain electrons in…

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Q: IMore violently Nate emental calcium. Which of the following best explains this dif- ference in…

A: Barium and calcium both are reactive metals and react violently with water.

Q: MN * 00 %24 The relative ionic radii of four ions, A, B, X, and Y, are shown. The ions shown in teal…

A: The ionic compound with 1 : 1 cation and anion are formed when the ions have same magnitude of…

Q: The first column on the left side of the periodic table is known as the alkali metals. The alkali…

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Q: Among the following ions, which has the SMALLEST radius? Select one: O a. Mg2+ O b. Be2+ Oc. K* O d.…

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Q: Which statement describes the general trends in electronegativity and first ionization energy as the…

A: Electronegativity means the tendency of an atom to attract shared paired of electrons towards its…

Q: the following: (Write the systematic names for the compounds with transition metals) Chemical…

A: Answer

Q: ) Write the names and formulas of 2 anions with -1 charge 3) Write formulas of 2 cations with +1…

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Q: Zinc iodide will have the same appearance and properties as which of the following?   zinc sulfide…

A: Zinc sulfide is coreect answer  It is white hexagonal crystals which is a form of solid. Zinc…

Q: Combine the cations and a formulas of chemical npounds. (1 PT. EACH) 02- ns a+ F- Co,2- e3+ |3+ +

A: Compound is formed by cation and anion.  So, formula of compounds are

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

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Q: 1. Covalent bonds havemelting andpoints. 2. A positive ion has electrons and a negative ion has_…

A: 1.1. co valent bonds have lower melting and lower boiling point . 1.2. positive ion has less…

Q: 11. Write the completed and balanced equation in molecular form with the correct physical state of…

A: In balanced reaction, number of atoms in reactant equal to number of that atom in product. Mass and…

Q: Lithium (Li) is the period 2 alkaline metal, while Fluoride is the halogen from the same period.…

A: False Because electronegativity, ionization energy and electron affinity increases when we move from…

Q: Identify the true statements concerning the atoms andions of the group 6A elements.  (a) The ionic…

A: Identify the true statements concerning the atoms and ions of the Group 6A elements.

Q: 1. Covalent bonds have_ melting and points. 2. A positive ion has electrons and a negative ion has__…

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

Q: What is the chemical formula for the compound formed between scandium(III) and the chlorate ion?…

A: In order to write the ionic compound we have to consider the charges of ions. To get the final…

Q: When carbonic acid gas is allowed to react with lithium hydroxide it produces lithium carbonate.…

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Q: Answer true or false. (a) For Group 1A and Group 2A elements, the name of the ion each form is…

A: Since you have posted multiple questions we will solve first three subparts for you. To get…

Q: Choose Metals, Metalloids ,Non-metals ( Os , N , Ge , Si , Te , Cs , S , He )

A: We will Choose Metals, Metalloids ,Non-metals ( Os , N , Ge , Si , Te , Cs , S , He ).

Q: Identify each statement as true or false: (a) Cations are largerthan their corresponding neutral…

A: Given statements,    (a) Cations are larger than their corresponding neutral atoms    (b) Li+ is…

Q: 16. Complete the table below to provide a general summary of the variation in certain periodic…

A: Trends in periodic properties are in accordance with the electronic configuration of the elements.

Q: 12. Oxidation number is the same as saying ionic charge. What are the oxidation numbers for the…

A: The oxidation state of an element depends on the electronic configuration of the element. So first…

Q: Q1: Fill the blanks with an appropriate word (answer five only) melting and electrons and a negative…

A: Covalent bonds lead to formation of covalent molecules. Covalent bonds are formed by shared pair of…

Q: 3. This substance always conducts electricity when put in water. a. ionic b. covalent C. metallic d.…

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Q: For each element identify the charge of its most common ion

A: Charge of elements:Charge of Iodine is -1Charge of Lithium is +1Charge of Selenium is -2Charge of…

Q: What is the chemical formula for the iconic compound barium nitride?

A: Chemical formula of an ionic compound can be formed by criss-crossing the valencies of ions.