Silver exhibits a cubic crystal structure with a lattice constant (a) value of 0.409 nm. It has an atomic weight of 107.87 g/mol and a density of 10.5 g/cm3. a. What is the crystal structure of silver? b. Determine its atomic radius in nm. Present your answer in three (3) decimal places.

Q: Think about conductivity, freezing point, and boiling point of each of the following combinations…

A: Conductivity: Conductivity is a measure of a solution's ability to conduct an electric current. The…

Q: Can you please arrange the solution? it's kinda messy and hard to understand volume of the…

A: The density of the lithium metal is given by: density of lithium = mass of lithium ÷ volume of…

Q: Information: Mass of evaporating dish:    50.202g Mass of evaporating dish and solution:…

A: 1.) Given: Mass of evaporating dish is 50.202 g. Mass of evaporating dish and solution is 62.055 g.…

Q: What solvent would you use to differentiate compound A from compound B? Compound A Compound B…

A: The functional group in which the carbon atom of the carbonyl group is attached or bonded to minimum…

Q: A glucose solution in water contains 26.00 percent by mass glucose. The density is 1.24 g/mL. What…

A:

Q: A hydrate initially weighs 5.821 grams and is heated. After heating it weighs 3.331 grams. Assuming…

A: •Here given weight of hydrate initially :-             W1 =5.821 gm  •Weight after heating:-…

Q: 10. Chemical substance commonly used as a flavor enhancer: A. Monosodium glutamate (MSG) C.…

A: Given evolume of food through the presence of carbon dioxide

Q: A hypothetical metal has a theoretical density of 12.44 g/cm3. This metal adopts a cubic crystal…

A: Density is defined as mass per unit volume. For a crystal, the density is calculated by the formula…

Q: 6. Which causes the high density of solids? a) b) c) d) The particles are more massive than those in…

A: The density of solids are high compare to liquids and gases because intermolecular force of…

Q: Please help me answer this problem. It will be great help, thank you! Express the answer to the…

A: Given: The density of the face-centered cubic unit cell=10470 kg/m3=10.47 g/cm3. The number of atoms…

Q: Ocean water contains 3.3 %% NaClNaCl by mass. How much salt can be obtained from 314 gg of seawater?…

A: Given: Ocean water contains 3.3 % NaCl by mass. This means that 100 g of seawater contains 3.3 g…

Q: If you start with 135 mg of acetone, what mass of NaBH4 in mg do you need? To account for some of…

A:

Q: A hypothetical metal has a theoretical density of 11.7 g/cm3. This metal adopts a cubic crystal…

A: Density= 11.7gcm-3 a= .387nm r= .137nm Atomic weight =?

Q: In an experiment involving the extraction of essential oils from a plant, 7.5 mL of benzene (C6H6,…

A: Volume of hexane = 25.00 mL Volume of benzene = 7.50 mL Density of benzene = 0.8765 g/mL Density of…

Q: What mass of ethylene glycol (MW. = 62.1 g/mol) antifreeze must be added to 10.0 liters of water to…

A:

Q: 4. Which of the following describes surface tension in water? A. surface tension occurs due to ionic…

A: 4. Surface tension allows water to support small objects if they are placed carefully on its…

Q: Consider this list of substances: H2O, Ni, KI, CH4. Match these substances with the properties…

A: Ionic compounds and metals are good conductors of electricity as the electrons in them are free to…

Q: 5. What are the properties of water that make it important for life? The substances that we are…

A: Water has many properties that makes it important part of life like universal solvent, high heat…

Q: 3. As we have seen, hexane is nonpolar and if mixed with water would not dissolve. Instead two…

A: 3) Density is defyaa the ratio of mass to its volume.  Density= mass ÷ volume

Q: 4. Water is less dense as a solid than as a liquid. A. Why can solid ice float on liquid water? B.…

A: Answer A- When water freezes into its stable form, the molecules can form extra strong hydrogen…

Q: Q2/ The density of a material increases with the increases in bonding forces between its molecules…

A: Generally the density is the mass of Substance occupied by it's unit volume. Greater is the density…

Q: H₂N Aqueous laver Solid add Naot пенз and Add Hcl organic layer aqueous layer OH Solid Add NaoH add…

A: Here we are required to separate two organic compound

Q: Hylon VII, a starch-based 'green' substitute for styrofoam packing material, has a bulk density of…

A:

Q: A parameter labeled n is called the repulsion parameter. It appears in the potential energy term…

A:

Q: Consider the compound A₂X where ions A and X are isoelectric (same number of electrons). Which of…

A: Answer: Molecule of a compound is always an electrically neutral specie which means for a molecule…

Q: A certain liquid X has a normal boiling point of 104.90 °C and a boiling point elevation constant K₁…

A:

Q: Water has unique physical properties, i.e. it very effectively dissolves many polar compounds, and…

A: Hydrogen bonding is a kind of intermolecular interaction that is shown by compounds containing an…

Q: Question 11: You are a gemstone expert studying samples of various materials. Gemstone Hambergite…

A: From the given gemstones, the most massive gemstone is = Smoky Quartz (density = 2.65 g/mL) The…

Q: Some hypothetical metal has the simple cubic crystal figure shown. If its atomic weight is 74.5…

A:

Q: 500g of AbSa is dissolved in H20 to make 15L of solution. What is its normality? (MW: Al-27g/mol,…

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

Q: How can you prepare 500 ml of 0.1M HCI, if the percentage is 35%, and density = 1.18g/ml,…

A: Mass percentage or percentage by weight is one of the concentration terms that indicates the mass of…

Q: Calculate the radius in nanometers of a metallic atom given that it has a BCC structure and a…

A: At first, we have to find the value of edge length from the crystal density formula, then, radius .…

Q: 9. Determine the volume of concentrated sulfuric acid (density 1.84 g/cm2) containing 98% HaSO, by…

A:

Q: The solubility of KCI in water is @ 344 g/L. What would be the best method for preparing a 100 mL…

A: A question based on solutions that is to be accomplished.

Q: Identify the compound that can form hydrogen bonding? O A. CC14 O B. NO2 OC. CH4 O D. HF QUESTION 38…

A: H-bond is the bond formed between the opposite poles of polar molecules which contain hydrogen…

Q: During an experiment you extract 112 mg of caffeine from a 16g sample of coffee. What is the mass…

A: A) Given: The mass of caffeine in coffee = 112 mg = 0.112 g ( Since 1 mg = 0.001 g) The mass of…

Q: Malleability Brittle (Malleable means- (it shatters or cracks when Element Symbo Physical…

A: Each element present our periodic table has characteristic physical and chemical properties.…

Q: Please help me answer this problem. It will be great help, thank you! Express the answer to the…

A: The FCC means face-centered cubic unit cell. The value of the number of atoms per unit cell is 4.…

Q: If 1.14g  of the quicklime is to be used in slaking, how much of the Ca(OH)2 is to be obtained and…

A:

Q: The elemental analysis of an organic solid extracted from gum arabic (a gummy substance used in…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: How will you prepare 70 mL of 0.8% (w/v) CsCl?  A. Put 0.56 g CsCl into a beaker then add 64.4 mL…

A: