Predict whether the following compounds are ionic or molecular:(a) KI, the compound used as a source of iodine in table salt(b) H2O2, the bleach and disinfectant hydrogen peroxide(c) CHCl3, the anesthetic chloroform(d) Li2CO3, a source of lithium in antidepressants

Q: A dehydration reaction joins two glucose molecules to form maltose.The formula for glucose is…

A: Dehydration reactions means there is removal of water molecule, H2O

Q: Give 2 reasons K2Se is an ionic compound  why

A: Ionic bond is formed due to tranfer of electrons from more electropositive element to…

Q: Give the chemical names of each of the following familiarcompounds: (a) NaCl (table salt), (b)…

A: In the naming of ionic compound, the cation is named first followed by the naming of the anion.…

Q: Write the chemical formulas for (a) potassium sulfide, (b) calcium hydrogen carbonate c) nickel(II)…

A: Chemical formulas of given compounds are written as follow.:

Q: Cyclopropane is an interesting hydrocarbon. Instead of havingthree carbons in a row, the three…

A: (a) The empirical formula can be defined as the formula written in the simplest ration of the…

Q: A metal M forms a compound with the formula MCl4. If the compound is 74.75% chlorine, what is the…

A: Given data contains, Mass percentage of chlorine is 74.75% 100 g of MCl4 has 74.75 g of chlorine.…

Q: The name of ZnSO4.6H2O is

A: The name of ZnSO4 . 6H2O is : The name of compound ZnSO4 . 6H2O is Zinc sulfate hexahydrate.

Q: Cyclopropane is an interesting hydrocarbon. Instead of havingthree carbons in a row, the three…

A: a.

Q: Sodium citrate (Na3C6H5O7) is an ionic compound. Draw a diagram or use 2-3 sentences explain the…

A: In chemistry, various types of compounds are studied. These are ionic compounds, covalent compounds…

Q: Write the chemical formulas for the following compounds:(a) aluminum hydroxide, (b) potassium…

A: The chemical formulas for the following compounds: (a) aluminum hydroxide, (b) potassium sulfate,…

Q: Which of the following chemical formulas corresponds to an acid?

A: Acid:  The substance which donate H+ ion in aqueous solution is called as acid. Answer : NHO3.…

Q: - Which of the following is not an ionic compound?

A:

Q: Which are correct formulas for ionic compounds? Forthose that are not correct, give the correct…

A: Since you have posted multiple sub-parts, the answer for first three sub-parts are given below.…

Q: What is the mass of the molecular ion formed from compounds formed from having molecular formula:…

A: A molecular ion (a cation) is formed on removing a single electron from a molecule using a high…

Q: Write the empirical formulas for (a) glucose, a substance also known as either blood sugar or…

A: Empirical formula : The formula which gives the simplest wholenumber ratio of the atoms of various…

Q: Which of the following are ionic, and which are molecular?(a) PF5, (b) NaI, (c) SCl2, (d) Ca(NO3)2,…

A: Ionic and molecular (Covalent ) compounds :  If the compound formed by its respective cation and…

Q: C6H8O is the empirical formula for which of the following compounds? Hydrazine B Acetic acid…

A: Given, C6H8O7

Q: The following diagram represents an ionic compound inwhich the red spheres represent cations and the…

A: Given, The given ionic compound explains that red spheres represent cation and the blue spheres…

Q: What does the -ium ending on the name ammonium ion tell you about the composition of the ion?

A: Ammonium ion generated from ammonia (NH3)

Q: In which of these compounds are there twice as many Oxygen aloms as O H;PO4 O HCIO, O H,SO4 O H,O

A: solution-explaination with option,1.In the first option, the compound H3PO4 has 3 hydrogen atoms and…

Q: What is the empirical formula?

A:

Q: b. O K+ a. с. K+ O O2N

A:

Q: Give formulas for the following ionic compounds: calcium hydrogen sulfate b) potassium carbonate c)…

A: Ionic compounds have atoms or molecules that bond to one another through their mutual attraction…

Q: Write the molecular and structural formulas for the compoundsrepresented by the following models:

A:

Q: 2. Which of the following statements is true concerning the composition of ionic compounds

A: As we know Metals are electropositive in nature so they loose electrons to form cations (+ve…

Q: What is the name of the compound below?

A: Given compound have aldehyde functional group which has suffix is al. Molecule have 5 carbon in the…

Q: 3. Which of the following are cations?

A: All positive charged species are called cations. All negative charged species are called anions.

Q: Compound Formula Cation Formula Anion Formula A3+ so,?- Mg+ NO3 K* CH3COO"

A:

Q: Elements in group 2A (2) of the periodic table form ions with a charge of?

A:

Q: The following diagram represents an ionic compound inwhich the red spheres represent cations and the…

A:

Q: Define and provide an example for each of the following: atomic element, molecular element, ionic…

A: Atomic element: An  atomic element is defined as an element which exists in nature with one atom as…

Q: For erythrosine, a food colornig, C20H6I4Na2O5, how many hydrogen atoms would be present in the 86.0…

A: The relation between moles, mass and molar mass can be written as:

Q: 5- What are the physical properties of organic compounds? Organic compounds are known as the…

A: Organic compound is made of maximum of carbon and hydrogen.

Q: What is the empirical formula of terephthalic acid, C8H6O4 ?

A: Empirical formula represents the elements of the molecule in the simplest whole number ratio.

Q: In the equation below X must be a X+ _ ZY→ _ XY + _Z, Anion O Cation O Noble Gas

A: Product is Z2 means two Z forms Z2 , so here Z is anion because no cation can form this.

Q: Provide the name or chemical formula, as appropriate, foreach of the following acids: (a) hydroiodic…

A: a)  hydroiodic acid,   HI     b)  chloric acid,    HClO3     c)  nitrous acid,   HNO2

Q: Calculate the molecular formula of a compound that has an empirical formula of P2O5

A:

Q: Solve this

A: The question states that the chemical formula is composed of twice as many hydrogen atoms as…

Q: xplaining to me in great detail how to name Sr(OH)2 and Fe(OH)3 compounds. What type of compounds…

A: Given : We have to tell about the given compounds .

Q: Write the molecular and structural formulas for the compoundsrepresented by the following molecular…

A: Red color atom = Oxygen Black color atom = Carbon White color atom = Hydrogen Blue color atom =…

Q: 3) a) Based on the properties of molecular compounds explain why they are the main components of…

A:

Q: Give the formula for the following lonic compounds. a. potassium sulfate b. magnesium carbonate C.…

A: The chemical Formula is given  by Naming metal first followed by non metal.

Q: 2. Give the common names of the following compounds: O N HO. H2N

A:

Q: What are three physical differences between ionic and molecular compounds?

A:

Q: Cation Formula Anion Formula Compound Formula Cr*so Cr3+ so,?- 2- Cr3+, Cr2+ NO, K+ CH;COO"

A:

Q: Na3VO4 is used to deactivate enzymes in some biochemical analyses. (a) What is the charge on the…

A: Inorganic salt is formed by combining a positively charged species that is a cation and a negatively…

Q: Is this compound an ionic compound or a molecular compound NH3

A: The compounds which are made up of ions are known as ionic compounds. Ionic compounds have tendency…

Q: Determine the empirical formulas of the following compounds given their molecular formulas. I.…

A: Empirically formula simplest whole number ratio .

Q: Is this compound ionic or covalent Carbon monoxide Potassium sulfıde Nitrogen trichloride Nickel…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.