A fictional compound contains two elements.  Here's what you know: Sacramentium (X): a transition metal Citadeline (Y): a nonmetal, has 6 valence electrons The chemical formula of the compound is XY2 A. Is this an ionic compound, a covalent compound, or an acid? B. What would the chemical name of this compound be?

Q: A compound has the general formula X2O with x representing an unknown element or ion and o…

A: Given  General Formula = X2O To identify incorrect name for a given general formula = ?

Q: Why are prefixes not essential in naming ionic compounds?

A: The cation is an ion bearing positive charge on it. The anion is an ion bearing negative charge on…

Q: NaCl         sodium chloride Zn3P2       zinc phosphide CaS           calcium sulfide Al2O3…

A: In a binary ionic compound, the name of the metal atom/cation comes first in its name and symbol…

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: What is the name of the compound with the formula BBra ? What is the name of the compound with the…

A: To name these compounds we must follow these steps-  Write the name of central atom or the…

Q: 1) Provide an explanation for the way the following formula Ca5(PO4)3OH is written and provide the…

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

Q: 2.7.3 What is the correct formula for the compound carbon tetrachloride? a) C,Cl4 b) C,C1 c) CCl, d)…

A: The correct formula of carbon tetrachloride has to be predicted.

Q: 7. Polyatomic ions combine in a similar way as the monatomic ions in that the charges must sum to…

A: Applying concept of formula formation.

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: Baking powder contains calcium dihydrogen phosphate, an ionic compound composed of the ions Ca2+ and…

A: Baking powder is a chemical that contains  a mixture of a carbonate or bicarbonate and a weak acid.…

Q: The iron in metallic steel rust is in what ionic form?  a. 2+ b. not in ionic form c. 3+ d. can…

A: Corrosion (or rusting of iron ) is process in which metallic surface of any metal slowly eating down…

Q: fictional compound contains three elements.  Here's what you know: Hydrogen (H): proton can be…

A: We will first find whether it is ionic, covalent or acid. Then name it accordingly.

Q: Give the name of the ion with 28 protons, 26 electrons I know that is Nickle with a postive 2…

A: Given: The number of protons in the ion = 28 The number of electrons in the ion = 26 We have to…

Q: 1. An instructor gave you direction to construct a model of CH3CH2Br molecule by following the…

A: Note: According to the rules we can answer only first question at a time. Pls repost others.  Given:…

Q: Consider the following table of binary ionic compounds, their names, and their formulas. Which row…

A:

Q: An unknown compound is found during a police investigation. -it is a blue solid at room temperature…

A:

Q: 2. A new fictitious element was discovered. It is a metal named jolmium, J, and it has three valence…

A: Since you have posted questions with multiple subparts, we will solve the first three sub parts for…

Q: Some of the names below are incorrect. Beside each name, write an “X” for an incorrect name and a…

A: 1) MgCl2 : The name given is incorrect and the reason is, Hence the correct name of the compound is…

Q: ENDS WITH ide, ite, or ate - Fill in the blanks within the chart. Name or write the formula of the…

A: Binary compound : In chemistry, a binary compound is a chemical compound containing two different…

Q: 86

A:

Q: 1. Give an example of a cation AND an anion that would be isoelectric with Xe. B sure to include the…

A: Atomic number of Xe is 54 so number of electrons in Xe is 54.  During writing of formula of a…

Q: The ionic compound NaNO2 is used to prevent botulism and to treat cyanide poisoning. What is the…

A: Sodium nitrite is an inorganic compound with the chemical formula NaNO2. It is a white to slightly…

Q: The ionic compound BaSO4 is used as a contrast media in X‑rays and CT scans of the esophagus and…

A: The compounds which are formed by ions is known as ionic compounds.

Q: (3.5)Which of the following compounds contains the metal ion with roman numeral (II) in its name? O…

A: We need to select the compound whose name has Roman numeral (II)

Q: Joyate is a fictional polyatomic ion with the formula JyO32-. What would be the formula for Joyous…

A: Joyate = JyO32-  For acid, it has H+ ions. To balance the charges, H+ is added. To balance 2-…

Q: Using the fake periodic table above, what is the correct formula for: dimarine heptarunnide Enter…

A:

Q: of

A: V + 5 ( Cl ) = 0 for VCl5  Charge of Cl = -1  V + 5 ( -1 ) = 0  V - 5 = 0  V = +5  So ;  Charge on…

Q: Flake white was a white pigment used by Renaissance artists, which was composed of a combination of…

A:

Q: What is the name of the compound with the formula (NH4)2CrO4 ?  What is the name of the compound…

A: 1) compound formula -NH4CH3COO In this compound ammonium ion = NH4+ CH3COO- is acetate ion.  name of…

Q: 2)Thinking of the individual charges of the metal and polyatomic ions present in Ca5(PO4)3OH, can…

A:

Q: 3. Give the correct formula and the name of the following ionic compounds - use your polyatomic ions…

A: In the molecular formula of an ionic compound: Number of cation = number of charge on anion Number…

Q: 1) A compound has the general formula X2O, with X representing an unknown element or Ion and O…

A: The question says the compound has a general formula X2O, where X is  an unknown element or Ion and…

Q: What is the name of this ion? Cr₂O7²- Note: You must include the word "ion." CN [C=N]] cyanide ion…

A: The name of the ion is dichromate ion it have negative charge of 2

Q: Give the chemical name for the ionic element/compound. Your answer will be marked incorrect if you…

A: Chemical name- It is the name given to the chemical compound where all its elements or substituents…

Q: An unknown compound is found during a police investigation.   -it is a blue solid at room…

A: Data given: An unknown compound is found during a police investigation.   -it is a blue solid at…

Q: What is the systematic name of Ta2O5? If the charge on the metal remained constant and then sulfur…

A:

Q: 1.The formula of the compound formed between barium and oxygen is Ba2O3 Ba2O BaO2 BaO     2.In the…

A: Note - “Since you have posted a question with multiple sub-parts, we are bound to solve only the…

Q: How would I find the name of Cu3(PO4)2?

A: The given compound is ionic compound with Copper cation and phosphate anion.While naming the ionic…

Q: Use the image to answer the following question. H H нн H-C-C H H H H HHH H H HHH H H OH An engineer…

A: Conductor allows electricity to pass through it Insulator does not allow electricity to pass through…

Q: Part M The name of the compound Zn3(PO4)2 is zinc phosphate. zinc(II) phosphide. zinc phosphide.…

A: Zn3(PO4)2  The above compound consists of Zn cation and Phosphate PO4 anion Oxidation state of…

Q: 12. Which of the following is NOT an ionic compound? - a. K20 b. NaCI c. Na2SO4 d. CO2 e. LIN3

A:

Q: 1. Compare cations, anions, and polyatomic ions. What do they all have in common? How are they…

A: A polyatomic element is a chemical element that naturally exists as a compound molecule containing…

Q: Certain metals, particularly transition metals, can form multiple cations, each with a different…

A: Since you have asked a multiple questions, we will answer only first question for you. In order to…

Q: A student wrote the compound aluminum phosphate as AlPO4 . What is wrong with this formula?

A: The formula of ionic compounds is written based on electrical neutrality principle . The toatal…

Q: An unknown compound is found during a police investigation.   -it is a blue solid at room…

A: Given: The unknown compound has the following properties, Blue in colour at room temperature. It…

Q: Calcium (Ca) always forms an ion with a 2+ charge. What is the name of the Ca²⁺ ion?

A: Calcium ion is name of Ca+2 which is homogeneous alkaline earth metal