What would be the chemical formula from a combination of Sr and F Sr2F SRF2 SRF3 SrF

Q: Which of the following species will have a molecular geometry of trigonal pyramidal? O nitrogen…

A: The given molecules are:nitrogen tirchloridechlorine trifluoride phosphorus trihydride boron…

Q: CH, ÇH, H,C HC CH, CH. ČH, CH,

A: 4- cyclohexyl-5,6-diethyl-7,8-dimethyl-3-propyl-non-4-ene-1-yne.

Q: what molecule is this

A: The IUPAC name of this molecule is (±)-cis-3-(6-Phenyl-9H-purin-9-ylmethyl)indanol

Q: Identify the class of organic substance for each of the following molecules (d) H3C―CH═CH2

A:

Q: What is the electron pair shape of the following molecules?  C2H2 CH3Cl SO2 CO32- BF3 CH2O

A: The number of electron pair around carbon in acetylene is two.  Multiple bonds are counted as single…

Q: For the Lewis structure of the chemical compound shown below write the condensed structural formula.…

A: The constituent atoms present in the compound are: Carbon Hydrogen  Nitrogen  Oxygen

Q: hat are all the possible resonance structures for the following ions or molecules: nitrate ion, form

A: Given : We have to draw the resonating structures for the nitrate ion.

Q: What is the name of the binary molecular compound N5O8? Enter the name in all lowercase letters with…

A: The name of the binary molecules are

Q: Write a balanced chemical equation for the following. (Assume the following are strong acids) HI +…

A: Given : Reaction between strong acid and strong base  To find : Balanced chemical equation

Q: What would be the formula for the hypothetical molecular compound tritellurium heptaiodide?

A: We know that symbol of Tellurium = Te symbol of Iodine = I

Q: Identify the bonds between the atoms in the following compound. Justify your answer?   Al2O3…

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Q: Which of the following molecules contains at least one atom that has less than a complete octet…

A: Answer:- This question is answered by using the simple concept of calculation of electron in an atom…

Q: Determine the neutral formula unit for the compound formed from the ions NH and CO2-. formula unit:

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Q: In the following list, which one of the substances below contains POLAR COVALENT bonds.   A H2O   B…

A: Ionic bond: When a metal is bonded with non metal it will form ionic bond. Covalent bond is formed…

Q: What is a molecule? Group of answer choices pair of shared valence electrons pair of atoms sharing a…

A: An atom can be considered the smallest unit of any matter. An atom is composed of certain sub-atomic…

Q: Which of the following substances is best characterized as a polar molecule?  Group of answer…

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Q: Determine the number of electron groups around the central atom for each of the following molecules.…

A: The objective of the question is to determine the number of electron groups around the central atom…

Q: Consider the circled atom in the structure below. Given the charge, determine the number of…

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Q: Draw the Lewis Structures and name the shapes for the following; PCl3 SiF4 C2H4 CF 2Cl2

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Q: O Draw the structural formula for each of the following compounds: Lukis formula struktur bagi…

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Q: Determine the number of electron groups around the central atom for each of the following molecules.…

A: The objective of the question is to determine the number of electron groups around the central atom…

Q: Bonding where electrons are shared equally between two or more atoms is which of the following?…

A: Chemical bond- the force which holds the atoms together within a molecule is called a chemical bond.…

Actinides

The elements in which the extra electron tends to enter the 5f-orbitals of (n–2)th main shell are considered 5f-block elements. They are also named actinides. Actinides include 15 elements, from atomic number 89 to 103.