ionic compound NaC1 Mn(OH)₂ NHẠC. Nis VF₂ cation + Na 0 0 anion CI™ 0 0 0 0

Q: What is the differeence between cations and anions?

A: Whenever an atom loses or gains electrons, it loses its neutrality and becomes charged. The atom is…

Q: 1- Using the information in the table below, calculate the heat of released from the following…

A: Given reaction is : 4NH3 (g) + 5O2 (g) ---------> 4NO (g) + 6H2O (g)  Enthalpy of formation of…

Q: The compound (NH4)3PO4 contains A) 3,8 B) 4, 12 C) 3, 15 D) 4, 20 elements and total atoms.

A: Elements is simple substance and which cannot be divided into two or more substance

Q: Hiw many electron does chlorine needto gain to be CV ome an ion?will it become a positively charged…

A: For chlorine to acquire one electron than to lose seven is much easier. In this manner, it will in…

Q: CaS is a... 1. covalent compound 2. ionic compound 3. metallic compound 4. none of the above

A: Given,CaSRequired,                   Type of compound

Q: III. ? Which of the following compounds is ionic and which is covalent: RbCl, NO2, and BaO?

A: Given, Compounds :: RbCl , NO2 , BaO  To identify : Ionic or covalent ?

Q: Fill in the missing information: symbol Ge atom or ion? check all that apply neutral atom neutral…

A: Given question related to calculation of number of protons and number of electrons in the given…

Q: References] Given these mass numbers and number of neutrons, what is the name and symbol of each…

A: An element (say X) is denoted as : ZXA  Here,  Z = Atomic number of the element  A = Atomic mass of…

Q: Write the formula for each of the following compounds that contain a polyatomic ion. a. cobaltic…

A:

Q: State the predicted ionic charge of nonmetal ions in each of the following groups of elements. (a)…

A: When an element can donate it electron then it acquires positive charge on it and when an element…

Q: This ion is a(n)

A: If an atom gains one electron then it becomes X-1. Here, the configuration of Ion is 1s2 2s2 2p6 3s2…

Q: Predict the common charge of the silver ion.

A: The valence electrons or oxidation state of an atom affect its charge. The outer electron shell of…

Q: 1. What subatomic particle is free to drift (mobile) in a metal giving metals unique properties such…

A:

Q: Write the ionic charge for each of the following ions as predicted from the group number in the…

A: The periodic table is divided into four different blocks. The horizontal row is called period while…

Q: Given the antimony (III) ion Match with correct answer:

A:

Q: how to write ionic formulas with transition metals? Provide with example.

A: Transition metals are d-block elements placed between s-block and p-block elements in the periodic…

Q: Ionic bonds are formed by the ............... of  electrons from one atom to another.

A:

Q: What is the chemical symbol and charge for the element or ion given: 38 protons, 47 neutrons, 37…

A: Given: No. Of protons= 38No. Of neutrons= 47No. Of electrons = 37 # of protons = atomic number(Z)#…

Q: [References] Use the References to access important values if needed for this question. When…

A: When potassium react with iodine to form potassium iodide.

Q: Some over-the-counter medicines for migrainescontain both ibuprofen and caffeine, molecularmodels of…

A: Chemical structure of a compounds shown the number of atoms present in the compound and also gives…

Q: Complete the table by filling in the formula for the ionic compound formed by each pair of cations…

A:

Q: 1.Explain the following Why cations are positively charged and Anions are negatively charged 2.who…

A: Cations & Anions.

Q: An atom has the electron-dot symbol shown below. If this atom is a main group element, what charge…

A: The number of valance electrons of an element is an important characteristic of an element. The…

Q: What class of elements lies along the “staircase” line in theperiodic table? How do their properties…

A:

Q: Judging from their relative positions in the Periodic Table, which element in each set is more…

A: Electronegativity Electronegativity is the ability of an atom to attract the shared pair of…

Q: Which of these elements would be predicted to form an anion when ionized

A:

Q: Cysteine, whose molecular model and structural formula are illustrated here is an important amino…

A: molecular formula of cysteine is-C3H7NO2S Molecular mass of cysteine  is 121.16g/mol.

Q: Complete the missing blanks in the following question: Anions tend to be_ and cations tend to be (a)…

A: Anions are those which have negative charge and cations has positive charge.

Q: Give only typing answer with explanation and conclusion How can a substance be classified as ionic…

A: Ionic substances contain high different in electronegativity in their counter parts. Whereas,…

Q: The modern periodic table is arranged in order of increasing atomic?

A: Elements are arranged systematically in periodic table in groups and periods. The main reason for…

Q: Identify element X by giving its chemical symbol, based on the following information about an ion…

A: Note: Since you have posted a question with multiple sub parts, we will provide the solution only to…

Q: what transion metals have a fixed charge on the periodic table?

A: Elements from group 3 to group 12 are called transition  metals.Most of the transition  metals shows…

Q: Predict the charge of the following ions. a) a sodium ion b) an oxide ion c) a calcium ion d) a…

A:

Q: Give the ground-state electron configuration for each of the following elements. (a) Nitrogen (b)…

A: Given,The atoms:(a) Nitrogen:(b) Helium:

Q: What is the chemical formula of the following compound? What would be possible identities of the…

A:

Q: What is the name of the group/family on the far right hand side of the periodic table that doesn't…

A: In the right hand side of the periodic table, group VIIIA is present. In this group, helium, neon,…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: To solve this problem we have to write the empirical formula and name of the given ionic compounds.

Q: lete the following table: Cation Formula Anion Formula Compound Formula Mg2+ NO3 Ca2+ so,2- K+ so;²-

A:

Q: Write the Formula to the following Compound 1. Molybdenum (III) oxalate 2. Tantalum (IV) Perchlorate…

A: we have to write the formula of the given compounds

Q: Describe the properties of ionic compounds. (

A: Ionic compounds are formed by complete transfer of electrons.'

Q: Define anion

A: 1-Anion is a negatively charged species. 2-Anion are interested in the positive electrodes.3- Anions…