The density of silver (Ag) is 10.49 g/cm^3 and that of Nickle (Ni) is 8.9 g/cm^3. A comparison of the volumes (V) of 50 gram samples of each metal will show that? (A) Vag > Vni (B) Vag < Vni (C) Vag = Vni (D) there is no predictable relationship between volumes

The density of silver (Ag) is 10.49 g/cm^3 and that of Nickle (Ni) is 8.9 g/cm^3. A comparison of the volumes (V) of 50 gram samples of each metal will show that? (A) Vag > Vni (B) Vag < Vni (C) Vag = Vni (D) there is no predictable relationship between volumes

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.86E

See similar textbooks

Related questions

Q: AI-Si Eutectic, Calculate the mass fraction of the B phase, silicon, given a sample with 61.8 wt%…

Q: These organic solvents are used to clean compact discs : (a) If a 15.00-mL sample of CD cleaner…

A: Given: Volume =15 mL Mass of CD cleaner= 11.775g

Q: Sound velocity is usually larger in solids than in liquids and gases because - 1) solids are more…

A: Sound is a transverse wave which requires medium to travel. As the stress applies on solids will…

Q: In 20 seconds, 50cm^3 of x diffused through a porous plug and the same volume of oxygen diffused in…

A: Here in 20 sec 50cm^3 of gas X diffused through a porous plug and same volume of O2 gas diffused in…

Q: If a 250 mL glass of water contained 5.00 ppb, what mass of lead is in the glass of water? Assume…

A: The ppb is the form of concentration which can be represented as; ppb=Mass of solute (in g)Mass of…

Q: magine the pressure of oxygen in the room you are in currently has a pressure of 0.250 atmospheres…

A: Ideal gas law gives the relationship between the four variables; pressure(P), volume(V),…

Q: CH,CIO, 25 1.30 3H,t J=7 4 20 2H.9 J=7 PPM

A: The first step involved in the structural identification of a compound is to find out the degree of…

Q: Determine the exact hardness in units of mg/L as CaCO3. Ba2+ contributes to hardness as well.

A: Given that,

Q: What is the potential difference Vc - Va?

Q: Modern commercial airliners are largely made of aluminum, a light and strong metal. But the fact…

A: Given : Hollow aluminium length = 64.0 m Hollow aluminium width = 6.2 m Hollow aluminium thickness…

Q: What is the property of a material that makes it transparent? Why does mineral such as emerald…

Q: The time for water to flow through an Ostwald pipet at 20°C was 298.8 seconds. The density of water…

Q: Chalcopyrite (LaTeX: CuFeS_2C u F e S 2), is an important source of copper. A typical chalcopyrite…

A: Chalcopyrite (CuFeS2) is an ore of Sulpfur. It gives CuO or CuS upon roasting which is furthur…

Q: Calculate the permeability coefficient P of LDPE and PP at 45 Celcius, given that Ep= 40 kJ mol^−1…

A: The permeability coefficient of small gas molecule in polymer PM = PM0 exp (-QpRT)

Q: The density of ammonia gas under certain conditons is 0.625g/l. Calculate the density in g/cm^3

Q: Explain the quantum nanostructures with schematic diagram?

A: CLASSIFICATION OF NANOSTRUCTURESQuantum structures are mainly classified according to the number of…

Q: mass of evaporating dish in grams is 43.7 grams. what is the mass in: kg lbs tons dg

A: Since 1 Kg = 1000 g Hence mass in Kg = mass in g / 1000 => mass in Kg = 43.7 / 1000 = 4.37 X…

Q: A plasma-screen TV contains thousands of tiny cells filledwith a mixture of Xe, Ne, and He gases…

A: The given parameters are, Dimensions of cell : 0.900 mm× 0.300 mm × 10.0 mm Total pressure: 500…

Q: 1) GaAs, 2) Si, and

A: To find the radius for a donor atom and its electrons in lowest energy state in the given elements.

Q: 3H C3H1002 2H 4H 5 1 PPM

A: Multiplicity is the number of lines in the peak which is always one more than the number of…

Q: Match each statement in the left column of the table below with a compound on the right. In your…

A: The physical and chemical properties of compound are associated with the structure of its molecules.…

Q: A 4.74 g sample of C2H3X3 (g) has a volume of 891.0 mL at 769 mm mercury and 35.0 degrees C. What is…

Q: The volume of the mixture prepared by taking 1.158 moles and 0.842 moles of water and ethanol,…

Q: The density of air under ordinary conditions at 25C is 1.19 g/L. How many kilograms of air are in a…

A: Density is a property of matter that is defined by its mass to volume ratio. A pure element density…

Q: Write the difference between ferromagnetism and anti-ferromagnetism.

A: In magnetic substances, when the metal ions are grouped together into small region, they form…

Q: How many liters of oxygen gas at STP are required to react with45.5 g of aluminum in the production…

Q: Which of the following statements describe phosphorescence?

A: We know that Phosphorescence is a non- radiative transition from triplet state to ground state (T1…

Q: Solid ammonium carbamate (NH4CO2NH2) decomposesentirely to gases when it is heated. Write a chemical…

A: Balance chemical equation: NH4CO2NH2(s) →∆ 2NH3(g) + CO2(g)

Q: ; The density (g/cm3) of the solid is:

Q: A sample of ferrous oxide has actual formula Fe93O1.00. In this sample what fraction of metal ions…

Q: 1 8. One way to determine if a relationship is inverse or direct is to find a proportionality…

A: Given: Boyles law and observation table To find: K for the seven observation Solution: Boyles law…

Q: 2. Suggest how a thixotropic solution that is 96% water might be used in fighting fires. Would it…

Q: Chalcopyrite (CuFeS2), is an important source of copper. A typical chalcopyrite ore contains about…

A: Introduction: When CuFeS2 is roasted in presence of oxygen the following reaction occurs, 2CuFeS2 +…

Q: To determine the density of atmospheric nitrogen, Strutt removed the oxygen, water, carbon dioxide,…

A: Given: mass of nitrogen = 0.20389 g density = 1.25718 g/L volume of glass tube = ?

Q: Distinguish between Chemiluminescence and Triboluminescence and give an example of each.

Q: At room temperature, water is a liquid with a molar volume of 18 mL. At 105°C and 1atm pressure,…

A: Given- Molar volume of liquid water at room temperature =18 ml Molar volume of the water vapour at…

Q: Calculate the height in meters of a column of liquid glycerol (d = 1.26 g/cm3) required to exert the…

A: Pressure will remain same then we can write dHg×g×hHg = dalc×g×halc Where dHg = density of mercury g…

Q: What do the symbols TD and TC mean on volumetric glassware?

A: Volumetric flask calibration: In the calibration of volumetric flask, the dry empathy flask was…

Q: 7. (a) Discuss the viscosity method for calculating the molecular mass of polymers.

A: To discuss: viscosity method for calculating the MW of polymers.

Q: Which among the following is best used in separating heterogeneous mixtures of solids from liquids?…

A: Heterogeneous mixture heterogeneous mixture is a mixture with a non-uniform composition.

Q: State which particle sizes are more important with respect to alveolar deposition and why. • Explain…

A: Everyday a large no of particles are inhaled through air.Many of this particles are deposited in the…

Q: 1. Which of the following terms means chaos? A. Gas B. Liquid C. Plasma D. solid 2. Which particular…

A: There are there states of matter: solid, liquid and gas. Fourth state is plasma.

Concept explainers

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.

Question

The density of silver (Ag) is 10.49 g/cm^3 and that of Nickle (Ni) is 8.9 g/cm^3. A comparison of the volumes (V) of 50 gram samples of each metal will show that?

(A) Vag > Vni

(B) Vag < Vni

(D) there is no predictable relationship between volumes

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The physical fitness of athletes is measured by “VO2 max,”which is the maximum volume of oxygen consumed by anindividual during incremental exercise (for example, on atreadmill). An average male has a VO2 max of 45 mL O2>kgbody mass/min, but a world-class male athlete can have a VO2max reading of 88.0 mL O2>kg body mass/min. (a) Calculatethe volume of oxygen, in mL, consumed in 1 hr by an averageman who weighs 185 lbs and has a VO2 max reading of 47.5mL O2>kg body mass/min. (b) If this man lost 20 lb, exercised,and increased his VO2 max to 65.0 mL O2>kg body mass/min,how many mL of oxygen would he consume in 1 hr?
(a) A solution of 20.91 % by weight H2SO4 has a specific gravity of 1.150. What is the normality of this solution? (b) Water is added to dilute this solution to a solution of 3.03% by weight H2SO4 (SG= 1.020). What is the new normality of the resulting solution and how were they mixed? (Assume 100 mL of the original solution was used.)
A volumetric calcium analysis on triplicate samples of the blood serum of a patient believed to be suffering from a hyperparathyroid condition produced the following data: mmol Ca/L = 3.55, 3.65, 3.14. What is the 95% confidence interval for the mean of the data, assuming(a) No prior information about the precision of the analysis?(b) s → σ = 0.056 mmol Ca/L?
A sample of volume 270 cm³ has a mass of 0.645 kg. (a) What is the density of the sample? (b) Is the material gaseous or condensed? g/cm3
20.00g of sodium hydroxide are placed in a volumetric flask and the solution made up to 250 cm3 with water. What is the concentration of the solution in moles per cubic decimetre (moldm-3)?
In our chemistry laboratory class, the formula for surface tension given is y=mg/2(pi) x r x f where y=surface tension, m= mass of the drop, g= gravitational acceleration, pi is 3.1415, r= outer radius of burette, f=correction factor. Now I searched the internet and it says that the unit for surface tension is kg x m/s^2. The problem is I have grams for the mass of the drop and that the outer radius of the burette is in centimeter while the gravitational acceleration is in meter. What will happen is like this: (1 g x 9.8 m/s^2) / 2 (3.1415) x 0.15 cm x 0.74643 (correction factor no unit) As you can see, if I don't cancel m and cm, the unit will be g x cm x m x s^2. However if change the radius of the burette into meter, it will cancel, the unit will be g x s^2 (missing meter). What can I do to get kg x m/s^2 as the unit for final answer?
Wrong (L) - calculator- Google Search d/1PrqdNDx-hBYyzKo-xfiM9-Jlq7EAaWe3GBt t3U3jDo/edit Calculator O A Land of Permane... t edit was seconds ago I U A 三| 扫 E▼ 三▼ 4 Fe + 30, - 2 Fe,0, 4. What volume (liters) of O, is required to react with 1.7 moles of Fe? 1.7 moles Fe 1 mole O. 224 LO, 4 moles Fe 1 mole O. * How many meles of iron would have to reacr to produce 35moles of tron ) oxide"
A flask weighs 64.25 g when empty and weighs 91.75 g when filled with water at 20oC. However, when the flask is filled withthe same volume ofisopropyl alcohol at the same temperature, the combinedmass of flask and alcohol is 86.00 g. (a) If the density of water is 0.99823 g/mL at 20oC, what is the volume of water that filled the flask? (b) Determine the density of isopropyl alcohol at 20oC.
Question 2. Alldredge studies the properties of marine snow in Ref. [2]. The figure below is adapted from this work, and plots the mass of different particles of fecal marine snow as a function of their volume on a log-log scale. In[Particle Mass M (ug) / (1 µg)] 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 ● 0 Fecal snow Line of best fit 2 3 4 5 In[Particle Volume V (mm³) / (1 mm³)] 6
5. (optional) Blue turquoise is an example of a hydrate mineral containing copper; the chemical formula is CuAl6(PO4)4(OH)8•4H2Ó. What is the percent water in this semiprecious stone?
Q3)a) Discuss the any two applications of Beer’s law with suitable justification. (b) In an analytical laboratory a chemical compound namely Paracetamol (151.163 g/mol) is determined in a sample. A sample weighing 0.0295 g was dissolved in a solvent and diluted the solution to 1 L. The solution has λ max at 243 nm (ε=2.6×104 cm-1 mol-1 L). The solution exhibits an absorbance of 0.638 in a 2 cm cell. Calculate the percentage paracetamol in the sample. (c) Analyze any two causes of non-linearity of curve in the Beer’s law.
These organic solvents are used to clean compact discs : (a) If a 15.00-mL sample of CD cleaner weighs 11.775 g at 208C, which solvent does the sample most likely contain? (b) The chemist analyzing the cleaner calibrates her equipment and finds that the pipet is accurate to +-0.02 mL, and the balance is accurate to +-0.003 g. Is this equipment precise enough to distinguish between ethanol and isopropanol?