Chemistry How do I know what Cyanide means?? QUESTION Write the formula for the compound magnesium cyanide.

Q: Determine the number of Na* and SO,²- ions required to form a neutral ionic compound. Cations Anions

A: As we can see that Na+ has +1 charge whereas SO42- has -2 charge. So, to form a neutral ionic…

Q: Review & Practice B C A Only one of these Lewis structures is correctly drawn. WHICH ONE? Cite…

A: Lewis Structure is a simplified representation of the valence shell electrons in a molecule. It is…

Q: Which group of elements will form molecular compounds? (Choose all that apply)       Carbon and…

A: A question about distinguishing molecular compounds, which is to be accomplished.

Q: Question 5 The Lewis symbol for the carbon atom shows valence shell electrons. The number of…

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: Question 24 Which of the following elements does not form a fixed charge ion? O Na OP O CI Co

A: The ions of elements have either positive charged or negative charged on it.

Q: QUESTION 15 Write the formula of the following compound: periodic acid

A: What is the formula of periodic acid

Q: QUESTION 25 Which is true regarding the C-F bond in the compound shown below C-H :F : O it is ionic…

A:

Q: Predicting the single-bonded molecular compounds formed by two... For each row in the table below,…

A: A molecular compound is a chemical compound composed of two or more non-metal atoms that are…

Q: Which of the following are correct formulas involving the polyatomic ion sulfite? Select all that…

A: Sulphite have formula SO32- So we have to find all having polyatomic sulphite.

Q: what is the formula

A: Here we have to balance the charge of cation and anion so that overall ionic compound is neutral.

Q: None

A: A polar covalent bond is a type of chemical bond where two atoms share a pair of electrons, but the…

Q: Which of the following statements is true regarding an ionic bond between zinc and oxygen in a ZnO…

A: Correct answer is (d) all of the above. Zinc atom loses electrons to form Zn2+ ion. Oxygen atom…

Q: Question 16 Choose the correct chemical structure for every single acronym used below: t-BuCI ? A B…

A: Thank you,Please rate my response.

Q: :0-N=0: What category of octet exception does this molecule belong to? [Select all that apply.]…

A:

Q: The NH2Cl model consists of how many lone pairs of electrons? part b) How many bonds are in the…

A: The molecule given is NH2Cl  Hence it is having centre atom N as it is less electronegative than Cl.…

Q: What is polyatomic ions list of them definition and example

A: List of the polyatomic ions:

Q: Select the correct name for FeO Group of answer choices F (II) O Iron (III) Oxide F (III) O Iron…

A: Which one of the following is correct

Q: Single bond Triple bond H. Double bond -C C H -Lone pair How many pi-bonds are found in the compound…

A:

Q: Determine the number of Mg2+ and PO3 ions required to form a neutral ionic compound. Mg2- Cations…

A: Ionic compound  are formed by transfer of electrons from one atom to another in a compound.

Q: In an ionic compound __________. (Select all that apply.)     the number of cations equals the…

A: Ionic compound are those compound which are formed by the transfer of electrons.

Q: Write formula for compound more likely to form from a) silver and phosphorus b) zinc and sulfur c)…

A: A molecular formula is a representation of a molecule that uses chemical symbols to indicate the…

Q: Which one of the following elements forms two or more ions with different ionic charges?     Fe…

A:

Q: Which of the following is an example of an ionic bond? A) K -F B) C - H C) Kr - H D) C -F

A: Ionic bonds are the type of bond that is formed by the complete transfer of electrons from one atom…

Q: ionic compound

A:

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

A: Answer

Q: QUESTIONS 1. Using the Lewis structure drawn previously for nitric acid, identify the name of the…

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

Q: State the three parts of Dalton's atomic theory. (Select all that apply.) Atoms tend to gain, lose,…

A: A multiple choice question based on Dalton's atomic theory, which is to be accomplished.