Order the following from smallest to largest 1 | Arsenic, As 2 | Nitrogen, N E Bismuth, Bi 4 | Phosphorous, P

Q: Which of the following compounds is likely to have the lowest melting point? NaCl CS2 Pb…

A: Melting point: The temperature at which a solid substance melts to achieve liquid state. Melting…

Q: H4CI) falls within what range? O O to 2 O 2 to 7 O 7 to 12 O 12 to 14

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Q: What is the oxydation number of sulfur in sulfite ion, SO3(2-)?

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Q: Which one of the following has the smallest radius ? A. Cl B. Br C. Na D. P

A: The question is about atomic radius of the element. Among the element Cl, Br, Na & P we have to…

Q: Consider silicon with a phosphorus impurity concentration of N = 10 cm Determine the percent of…

A: Solution: Here are the expressions we will be using to find the percent of ionized phosphorus atoms;

Q: Using the evidence above, list the chemical and physical properties of Phosphorous. Physical…

A: The long form of periodic table is the arrangement of all elements in the increasing order of their…

Q: Calculate the mass (in g) of a single water (H2O) molecule. At. wt.g/mol: H=1 ,0=16 NA = 6.022 x…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Decide how the sketches below would be listed, if they were listed in order of decreasing force…

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Q: Given these molecular weights of only nonpolar and non-ionic molecules consisting of only hydrogen…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: [ :P:] 3- Is this Lewis Structure this phosphorous ion correct or incorrect? (1 Point)

A: Answer:- This question is answered by using the simple concept of Lewis structure of an anion which…

Q: NaCl and KF have the same crystal structure. The only differencebetween the two is the distance that…

A: (a) The energy required to completely separate a mole of a solid ionic compound into its gaseous…

Q: What is the mass percent of water in Zn(NO3)2·6 H2O?

A: First calculate the mass of water.

Q: a) V2Os+2 H2 → VO, + 2 H,O b) 2 K+ Br 2 K* + 2 Br

A: Oxidising agent is that substance which itself reduces and bring the oxidation of other .

Q: What are the unique properties of nanoscale (1 nm ∙ 10∙9 m) materials?

A: Nanomaterials are the materials that have at least one dimension between 1 nm and 100 nm are called…

Q: Why is mercury a liquid? Why does it have a 1ion?

A: There are three categories of elements in periodic table. These are metals, non metals and…

Q: What is the mass percent of water in Zn(NO₃)₂･6 H₂O?

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Q: Order these according to increasing ionic radius, where 1 is the shortest and 4 is the longest.…

A: When atom aquire positive change then size will decrease and and when atom aquire negative charge…

Q: A new salt is made with the element Hampshrium (Hp 2+) and the polyatomic ion Whippurate (WhOH 3-).…

A: We have a salt having cation Hp+2 and anion WhOH3- . We have to predict the formula for the salt.

Q: Describe the PHYSICAL PROPERTIES of the following Specifically, what type of matter is this? (e.g.…

A: Hello. Since the question consists of multiple sub-parts, the first three sub-parts shall be only…

Q: Calculate the percent of water in Ca3(PO4)2 x 22 H2O

A: We calculate molar mass of Ca3(PO4)2x 22 H2O and also for 22H2O then find the percentage .

Q: How many sig figs in this number? 1.50 x 10 5 O 1 O 2 O 3 O 4 O 5 6 0 7 O 8

A: Given number is :  1.50 x 10-5  Number of significant figures in 1.50 x 10-5 = ?

Q: Draw a stepwise mechanism for each reaction.

A: (a)Given reaction is shown below:

Q: What percentage of Water (H20) is Hydrogen ? 89 % 4.5 % 11% 2.5 %

A: To find:  Percentage of Hydrogen in water  89% 4.5% 11% 2.5%

Q: 1 The name of the ionic compound NaBrO4 is ________. 2 Which one of the following basic forces is so…

A: The compounds that are solid in nature and composed of cations and anions are known as ionic solids.…

Q: Decide how the sketches below would be listed, if they were listed in order of decreasing force…

A: Diagram representation of electrostatic forces of attraction operating between opposite charges,…

Q: Arrange the following ions in order of increasing ionic radius: iodide ion, cesium ion, telluride…

A:

Q: 12. If the pressure of a gas sample is quadrupled and the absolute temperature is doubled, by what…

A: The ideal gas law is given by: PV=nRT where P is the pressure, V is the volume, n is the number of…

Q: Explain how the reaction N2(g) + O2(g) > 2NO (g) proves that nitrogen and oxygen are diatomic…

A: In the above reaction, there is an involvement of two diatomic elements N (Nitrogen) and O (Oxygen).…

Q: An example of macroscopic property is the: a) angle of collision between molecules. O b) shape of…

A: We have to identify which of the following is an example of a macroscopic property : a) angle of…

Q: 1. HBr 2. МеОН, н* O. 3. MеР(ОE()2 4. Нао"

A: The product formed in the given reaction is, The first step is the hydrolysis of given substrate…

Q: ) PPh3 2) Nabmes -ome Br ome 3)

A:

Q: (a) Which of the following compounds exhibits hydrogen bonding: H2, H3, OH, CH3I, C6H5, CH3? (b)…

A: a) Hydrogen bondingis a special type of dipole-dipole attraction between molecules. It results from…

Q: Decide how the sketches below would be listed, if they were listed in order of decreasing force…

A: Opposite charges attract each other. Force of attraction is directly proportional to magnitude of…

Q: O 4.6

A: Mmol of KOH = 20 × 0.20    = 4.0 mmol Moles of H2A = 40 × 0.10    = 4.0 mmol Concentration of salt =…

Q: Is iodine monochloride in solid form conductive with respect to electrical conductivity? Why or why…

A: Iodine monochloride is a Black solid. Iodine monochloride is polar in nature due to…

Q: What is the mass percent of the anhydrous salt in Na₂CO₃･10 H₂O?

A: The formula of the hydrated salt given is Na₂CO₃･10H₂O. From the formula we can see that the…

Q: Is NO2-1 polar, non polar, or ionic?

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Q: Which of the following has the smallest radius? Cl- S2- Ca2+ K+ Ar

A: Answer:- This question is answered by using the simple concept size of isoelectronic species which…

Q: Based on your answer to part b, and what you have learned so far, which anioningroup 7 should have…

A: Anion is the ion with negative charge. An atom converts into an anion by gaining electrons. Anionic…

Q: Q.5(a) The alkali metals follow the noble gases in their atomic structure. What properties of these…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first 3 sub-parts of…

Q: Arrange the following in order of increasing radius: F, Mg", Ne., O2, Na O Mg « Na F> Ne Na Mg"

A: Arrange the following in increasing order of size--

Q: Hydrogen 8+ 8n Oxygen Hydrogen The illustrations above show molecular structures of multiple water…

A: The structure of water molecule given is  Hence in the above structure we can see that there is…

Q: 4. Given the ionic radii and molar masses of Sc" (0.88 amperes, 45.0 g/mol) and F (1.19 amperes,…

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Q: Write the full electron configuration of Si, Si+4 and Si-4. How many valence electrons are in each…

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Q: Which has the highest melting point HO. B 3. both 2 and 3

A: We have to choose the following given compounds are the highest boiling point among the three as…

Q: Which of the following substances is made up of particles with the highest average kinetic energy? O…

A: Given : To find the particles having highest average kinetic energy.