Iron ẞ is a solid phase of iron still unknown to science. The only difference between it and ordinary iron is that Iron ẞ forms a crystal with an fcc unit cell and a lattice constant a=0.352 nm. Calculate the density of Iron ẞ. Round your answer to 3 significant digits. cm g 3 x10 ×
Q: 3. Provide the major organic product of the following reaction. Use line angle structures to show…
A: Step 1:Hydrazene 2 is a nucleophile. The ketone oxygen takes up proton from the acid and polarizes…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A:
Q: None
A: To calculate the wavelength of the photon emitted during the transition in the Lyman series, we can…
Q: solve the question in the following attached picture
A: Step 1:AgNO3 is soluble in the solvent methanol. AgNO3 dissolves to produce Ag+ and NO3- ions. Step…
Q: Naming alkyl side chains For each organic compound in the table below, name the highlighted side…
A: Step 1: Step 2: Step 3: Step 4:
Q: 44) What is the coefficient of phosphorus after balancing the following equation?__ P(s) + __ O2 (g)…
A: The unbalanced chemical equation is P(s) + O2 (g) -> P2O5 (s). In this equation, we have 1 atom…
Q: Chemistry
A:
Q: could you solve 1 and 2
A: Step 1:Step 2: Step 3: Step 4:
Q: By definition, what happens when an acid and base react? 0000 Water is formed. An ionic compound…
A: When an acid and a base react, the process is called a neutralization reaction. In a neutralization…
Q: None
A: A. CH3F and CH3F are identical molecules because they have the same molecular formula and the same…
Q: Which of the following molecules can be classified as a lipid?…
A: Lipids are a diverse group of biomolecules that share the common property of being hydrophobic,…
Q: Construct an MO diagram for staggered ferrocene 1. What is the oxidation state of Fe in ferrocene?2.…
A: 1. The oxidation state of Fe in ferrocene is +2.2. There are 6 d-electrons counted on Fe in…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: Detailed explanation:The given standard reduction potentials are:X3+ (aq) + 3e- → X(s), E°= -0.339…
Q: The answer is -1.98V
A: To calculate the standard cell potential for the given reaction and determine its spontaneity, we…
Q: NaH Br
A: Step 1: Step 2: Step 3: Step 4:
Q: Determine the domain of the function in the correct set notation. f(x)=. 1 2x+6 O {xx ER, x-3} O{xx…
A: The domain of a function is the set of all possible input values (often the 'x' variable), which…
Q: Instructions: (1) You may use your class textbooks, handouts, and notes as you work on this problem…
A: The question asks for the synthesis of a specific molecule, which is a (Z)-alkene with a methoxy…
Q: Please don't provide handwritten solution ....
A: Ozonolysis is a method of organic chemistry where the unsaturated bonds of alkenes, alkynes, or azo…
Q: Please answer in tipping format
A:
Q: Identify the structure of the product of the following reaction taking into account stereochemistry…
A: Option A : This option is correct because it accounts for the activating effect of the phenoxide…
Q: Tooth enamel is composed of the mineral hydroxyapatite, Ca5(PO4)3OH which has a Ksp of 6.8 x 10-37.…
A: The problem is asking for the molar solubility of hydroxyapatite in water. Molar solubility is the…
Q: Which molecules are the main molecules associated with energy? a. carbohydrates b. lipids c.…
A: Carbohydrates, such as glucose, are a vital source of energy for many organisms. Glucose is a simple…
Q: How many grams of diphosphorus pentoxide are produced from 35.0% of oxygen at 1.2atm, 24°C and…
A: Step 1:To solve this problem, we need to use the ideal gas law to find the number of moles of oxygen…
Q: Chemistry
A: Step 1: depicts a chemical reaction occurring in a container fitted with a frictionless, massless…
Q: Name the mechanism and the draw the major product
A:
Q: 3. Propose reagents for the following multi-step reactions. Potassiophthalimide monosubstituted…
A: Step 1: This reaction is a Gabriel phthalimide synthesis:Potassium phthalimide on reaction with…
Q: The neutral complex Mo2(NMe2)6 has only terminal Mo-NMe2 bonds and Mo2(NMe2)6 is structurally…
A: Drawing a molecular orbital diagram for Mo₂(NMe₂)₆ starting from Mo(NMe₂)₃ fragments requires…
Q: One difference between a chemical reaction and a nuclear reaction is that in a nuclear reaction
A: Step 1:The big difference between chemical and nuclear reactions is how they change things. Chemical…
Q: Which of the side chains from the tetrapeptide shown above has an acidic phenol group? A. OH B. C.…
A: The question is asking us to identify which of the given side chains represents an acidic phenol…
Q: Which of the following molecules are polar? H Br Br Br Br H H H- FC C H Br Br Br H Br Br Br (1) (2)…
A: Step 1:Polar molecule are asymmetric.Nonpolar molecules are symmetric.C-Br bond is polar as…
Q: The non-polar molecule among the following is CI CI C H H Type here to search Εί prime video CI…
A: A molecule is considered polar if it has a net dipole moment, meaning that it has a positive charge…
Q: 9) An unknown weak acid is titrated to its equivalence point using 10 mL of 1M NaOH. At the…
A: In this question, we are given a titration scenario involving an unknown weak acid and NaOH. Here's…
Q: Give answer in step by step.
A: Thank you.
Q: The intermediate formed in the previous step is resonance-stabilized. Draw the missing curved…
A: Step 1: Ketone in acidic medium takes up proton to form the charged species 2. 2 is stabilized by…
Q: 21483Bi83214Bi decays by beta emission. The product is
A: In nuclear physics, beta decay is a type of radioactive decay in which a beta particle (an electron…
Q: Use the data from this table of thermodynamic properties to calculate the values of ASxn for each of…
A: The problem is asking us to calculate the change in entropy (ΔSrxn) for the second reaction. The…
Q: (a) At 2000°C, the equilibrium constant for the reaction: N2(g) + O2(g) ó 2 NO(g) is 4.1 x 10-4…
A: The given values are:Equilibrium constant, Kc = 4.1 x 10^-4Initial concentration of N2 = 0.2…
Q: The non-polar molecule among the following is CI CI C H H Type here to search Εί prime video CI…
A: In chemistry, polarity refers to the distribution of electric charge around atoms, ions, or…
Q: Please draw the molecular orbitals to help explain
A: Step 1: To draw the molecular frontier orbital scheme for Mo2(NMe2)6 starting from Mo(NMe2)3…
Q: 2. Predict the product and draw the mechanism for the following reaction. You can write…
A:
Q: None
A: Step 1: first draw the large and complicated ligand, notice they are all bound to one central BH-…
Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…
A: The Kelvin scale is the standard unit of temperature in science, so we need to convert the…
Q: Give correct detailed Solution with explanation needed. Don't give Handwritten answer. Don't copy…
A: Step 1: We know The value of the shell electronic configuration for all given groups is,1A:ns1np0…
Q: What undergoes alpha decay to form Fr-273 In-123 undergoes electron capture to generate what
A: In alpha decay, an atomic nucleus emits an alpha particle (consisting of 2 protons and 2 neutrons)…
Q: Two moles of oxygen contained in the vessel A and two moles of hydrogen contained in the vessel B.…
A: The Ideal Gas Law is a fundamental principle in the study of physical chemistry, and it describes…
Q: Give detailed Solution with explanation needed show all steps..don't give Handwritten answer. don't…
A: Step 1: In the reaction, Cr3+ is oxidized to Cr2O72-. Here, oxidation state of Cr increases from +3…
Q: help please answer in text form with proper workings and explanation for each and every part and…
A: Step 1: To give IUPAC name for any compound, firstly we have to select longest chain, that is…
Q: (a) Lactic acid, (CH3CH(OH)COOH) is a common biomolecule which can accumulate in muscles during…
A: First, we need to calculate the moles of lactic acid and sodium lactate in the buffer solution. The…
Q: Calculate the expected absorbance of a 20mg/L. solution of potassium permanganate at 525m. Note the…
A: To calculate the expected absorbance of a 20mg/L solution of potassium permanganate at 525nm, we can…
Q: Draw the reaction mechanisms for both:
A: 1. First, we start with the isolated Mo(NMe₂)₃ fragments.2. The three Mo d orbitals (three in-plane…
Pls pls help me solve the given questiuon, explain and make sure everything is correct 100% thanks
Step by step
Solved in 2 steps with 1 images
- Four shiny solids are labeled A, B, C, and D. Given the following information about the solids, deduce the identity of A, B, C, and D. (1) The solids are a graphite rod, a silver bar, a lump of fool's gold (iron sulfide), and iodine crystals. (2) B, C, and D are insoluble in water. A is slightly soluble. (3) Only C can be hammered into a sheet. (4) C and D conduct electricity as solids; B conducts when melted; A does not conduct as a solid, melted, or dissolved in water.Tungsten B is a solid phase of tungsten still unknown to science. The only difference between it and ordinary tungsten is that Tungsten B forms a crystal with an fcc unit cell and a lattice constant a=0.387 nm. Calculate the density of Tungsten B. Round your answer to 3 significant digits. 0 g cm 3 x10 ŚA metallic element, M, has a face-centered cubic lattice structure as a solid. If M has an atomic radius of 203 pm, what is the volume of its unit cell in cubic centimeters (cm3)?Enter the final answer expressed in exponential (scientific) notation with 3 significant figures and the correct format.Example: 2.4575 x 10-12 is entered as "2.46e-12" and 3.7238 x 108 is entered as "3.72e+8".
- In addition to filling in the blanks below, show all of your work for this problem on paper for later upload. Platinum, with an atomic radius of 139 pm, crystallizes in a face-centered cubic unit cell. Calculate the density of platinum in g cm. Enter your value in the first box and an appropriate unit of measure in the second box.calculate the percent change in density of BCC iron when the temperature of the material is raised from room temperature (25° C) to 200° C and held there until equilbrium is reached. The energy required to remove one mole of vaciencies is 1000 cal. The atomic radius of BCC iron is 1.241 AngstromsRhodium has a density of 12.41 g/cm3 and crystallizes with the face-centered cubic unit cell. Calculate the radius of a rhodium atom in cm. Please input your answer in scientific notation using the format 5.9x10^7 (do not include any spaces). Do not include units in your answer. type your answer...
- Tony Stark was investigating the properties of the Vibranium in Captain America's Shield. He found that Vibranium formed a cubic closest packed (ccp) structure with a edge length of 197.3 pm and density of 31.20 g cm. Determine the molar mass of Vibranium in g mol 1. Report your answer to 2 decimal places. Your Answer: Answer unitsMetallic chromium has a body- centered cubic structure (all atoms at the lattice points) and a density of 3 7.20 g/cm³. Assume chromium atoms to be spheres. The spheres in a body- centered array оcсиру 68.0% of the total space. Find the atomic radius of chromium. The volume of a sphere is equal to 4Tr /3. Radius = %3|Q2// To calculate the surface density of atoms on a particular plane in a crystal. Consider the body-centered cubic structure and the (110) plane shown in Figure 1.8a. Assume the atoms can be represented as hard spheres with the closest atoms touching each other. Assume the lattice constant is a = 5 Å. Figure 1.8b shows how the atoms are cut by the (110) plane. a (а) (b)
- Compute the theoretical density of the crystal in g/cm^3.Write balanced complete ionic equation for Na3PO4(aq)+NiCl2(aq)→Ni3(PO4)2(s)+NaCl(aq). Express your answer as a chemical equation. Identify all of the phases in your answer.Part A Which is the correct balanced chemical equation for the reaction of solid lithium with liquid water. Express your answer as a chemical equation. Identify all of the phases in your answer. 4Li(s) + 2H2O(1)–4LIH(aq) + O2(g) 2Li(s) + 2H2O(1)–→2LİOH(aq) +H2(g) O Li(s) + 2H2O(1)¬Li(OH)2(aq) + H2(g) O Li(s) + 2H20(1)¬LİH2(aq) + 20H (aq) O Li(s) + H2O(1)→LİOH(aq) +H+(aq)