Select the ionic compounds: NaCl NO, H,0 Li,N When Ca*2 ions and Br 1 ions combine, what is the correct formula for the ionic compound? * СаBr Ca Br, Са, Br СаBr,

Q: Name the following ionic compounds: (a) KCN, (b) NaBrO2,(c) Sr1OH22, (d) CoTe, (e) Fe21CO323, ( f )…

A: a) KCN = The name of the given ionic compound is Potassium cyanide.     b) NaBrO2 = The name of the…

Q: 5. Complete the table below as shown by the example. Combine the ions into a correct formula and…

A: NO3-                                               CO32-…

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: Which of the following is not the correct formula for one of the "Big 6" polyatomic ions A. NH_3^+2…

A: Given ions, A. NH_3^+2 ammonium  B. NO_3^- nitrate  C. CO_3^2- carbonate  D. SO_4^2- sulfate E. OH^-…

Q: c. OF, D. SiF, Which of the following pairs of elements can form a covalent bond? A. Silver and…

A:

Q: Name the ionic compounds (a) K2SO4, (b) Ba1OH22, (c) FeCl3

A: a) The compound given is K2SO4  In the compound we have cation K+ i.e potassium and anion SO42- i.e…

Q: 1) The elements X, Y, and Z form these compounds: XCl3, X2Z3, and YO. What formula would you predict…

A: Interpretation- To determine the formula for the compound formed between Y and Z. when elements X,…

Q: Cl", Al**, O²-, Mg²+, K+, Hgt, Cu+ Write in the name of the ionic compound formed between the…

A: One potassium atom will combine with one chlorine atom. And form-  potassium chloride ( KCl) One…

Q: formula of a compound containing a group 4A metal, M, and a group 6A nonmetal, X,

A:

Q: Create a flowchart with a series of simple questions that can be used to determine whether a…

A:

Q: Name the following ionic compounds: (a) MgO, (b) Al(OH)3, and (c) Fe2(SO4)3.

A: Ionic compounds are formed using ionic bonds which are formed on transfer of electrons. Elements try…

Q: Aluminum metal is produced by heating aluminum oxide, Al₂O3(s), and other substances to almost 1000…

A:

Q: Part B: Assorted Questions: 1. Classify the following substances as elements, ionic compounds, or…

A: Element: An element is a substance that cannot be broken down into simpler components by any…

Q: 2. Formulas of ionic compounds Name Positive Ion Negative Ion Formula Lithium iodide Li l+ I- Lil…

A:

Q: For the following left-to-right list of element reactants to make ionic compounds, choose the best…

A: Correct option is C. MgS, Al2O3,NaCl,Li3N.

Q: Which pair of elements forms a compound M3A2 (A) M=Al, A=O(B) M=P, A=Ba(C) M=Mg, A=Se(D) M=Sr,…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Which of the following name/formula combinations is correct? sodium sulfate, NaSO4 Barium chlorite,…

A: The given names formula are, Sodium sulfate = Na2SO4 Barium chlorite = BaCl2O4 Platinum(II)…

Q: A compound contains an unknown ion x and has the formula XCI2. Ion x contains 26 electrons. What is…

A: Chemical formula  = XCl2Here , we know that valency of Cl is -1.So , valency of X˙ is +2.

Q: Which has the correct name-formula combination? A) Potassium nitrate - KNO, B) Cesium sulfate -…

A: Correct name - formula combination from the following :  A) Potassium nitrate - KNO2  B) Cesium…

Q: A pharmaceutical company is preparing a supplement that provides several useful ions by the human…

A: A question based on general chemistry that is to be accomplished.

Q: Glycine, one of the essential amino acids, has two carbon atoms, five hydrogen atoms, twO oxygen…

A: From given  Gylcine has 2 carbons (C2), five hydrogen (H5) 1 Nitrogen (N) and 2 Oxygens (O2) atoms.

Q: the formula for magnesium chloride

A: Magnesium chloride is an ionic halide of magnesium. The constituent of magnesium chloride is…

Q: Write out the formula for the ionic compound that forms between nitrogen (N) and barium (

A: Applying concept of valency of element to formation of formula.

Q: Complete the following table: Some polyatomic ions name chemical formula iodate anion 2- SO 4 CN…

A: Please find your solution below : Cation is an ion with a positive electric charge and anion is an…

Q: How can I determine the number of ions and what they are? For example, Ca(OH)2 has one Ca2+ ion and…

A:

Q: Name the following ionic compounds: (a) KCN, (b) NaBrO2, (c) Sr(OH)2, (d) CoTe, (e) Fe2(CO3)3, (f)…

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

Q: For the following compounds: (1) Identify each one as an ionic compound, a molecular compound, or an…

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

Q: When is it okay to use Greek prefixes for naming ionic substances? For example, I have seen TiO2…

A:

Q: Which is the correct formula for the compound made by Ca +2 and Cl -1 ?

A: Charge of one Calcium atom = +2 Charge of one Chlorine atom = -1 To balance charge, we need two Cl…

Q: |Complete the blanks in each row as in the first example: Chemical formula Read as chemical particle…

A: Please find the solution below in the attached picture.

Q: Provide the formula for the compounds. bromic acid: HBrO, lead(II) sulfide: PbS phosphorus…

A: While writing the formula of a molecule we need to first identify the each element in the compound…

Q: III. Which are polyatomic ions?. _6. a. Barium _7. a. Oxalate 8. a. Magnesium 9. a. Silver C.…

A: Since you have asked multiple question as per our company guidelines we are supposed to answer the…

Q: When do you use Roman numerals in naming ionic compounds and giving two examples

A: When the ionic compound is formed by alkali and alkaline earth metals (IA and II A group elements).…

Q: 3. Names of ionic compounds Formula Positive ion Negative ion Name Cu,S Cu* |Copper(I) sulfide Fe,O3…

A: In chemistry, an ionic compound is a chemical compound in which ions are held together by ionic…

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

A: Different type of compounds have different type of bonds, according to them ,they identify. Ionic…

Q: Name the following ionic compounds: (a) KCN, (b) NaBrO2,(c) Sr1OH22, (d) CoTe , (e) Fe21CO323, (f )…

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

Q: Question 24 In answering the questions below you will not be able to use subscripts. Thus CO2 would…

A: #Q.24: #Part-1: The cation is Z+1, and the anion is A3-.

Q: Formula Name a. Mg+2 and Cl - b. Cu+2 and cl03- с. Со+2 and C2H302- d. Mn* 4 and 0-2 е. Ca +2 and…

A:

Q: What is the formula for zinc bromide? What is the formula for cobalt(II) acetate? What is the…

A: To write the appropriate formula we have to know the symbol of cationic part as well as anionic part…

Q: lonic compound cation anion NaCl Na NH,CI MnBr, v,(PO.),

A:

Q: 2. Explain how to name ionic compounds containing type II metals. Give two examples...water, ammonia…

A: Ionic solids are metal salts. They formed when metals form an ionic bond with non-metals. Ionic…

Q: For the positive ion Sr2+, use the concept that a chemical compound must have a net charge to of…

A:

Q: Complete the table below as shown by the example. Combine the ions into a correct formula, and name…

A: While writing the formula of an ionic compound, the chemical formula and the charge of cation and…

Q: Which of the following is incorrectly named? a) Pb(NO3)2, 1lead(II) nitrate b) NH4CIO4, ammonium…

A: Ionic compounds consists of oppositely charged ions.  Positively charged ions are called cations.…

Q: Complete the following table: Some polyatomic ions name chemical formula NH, 4 sulfate anion 10,…

A: The term polyatomic ion signifies that it is an ion that consists of more than one atom with it…

Q: Complete the following table: Cation Formula Anion Formula Compound Formula K+ Co,- Mg2+ NO, Ba2+…

A: To find: Compound formula of the given ions

Q: According to the rules of naming, which of the following is an acceptable name for Cu* ion? O…

A:

Q: Determine the empirical formulas for the following compounds:(a) acetic acid, C2H4O2(b) citric acid,…

A: The objective of the question is to calculate the empirical formula of the given compounds fro their…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.