A box with a volume (V=0.05 m3) lies at the bottom of a lake whose water has a density of (1*103 kg/m³). How much force is required to lift the box, if the mass of .the box is (1000 kg)

Q: You and some friends plan a road trip across country. The total distance is 2105 miles. Your car…

A: Total distance is = 2105 miles The car travel in a gallon is = 33 miles/gallon The cost of fuel is =…

Q: One gallon of gasoline in an automobile’s engineproduces on the average 9.5 kg of carbon dioxide,…

A: Solution- consumes gasoline 1 gallon at 20 miles journey  consume gasoline at 120× 5000 miles =…

Q: Three liquid substances of the same mass and have an S.G. of 1.50, 0.835 and 1.2 were being mixed to…

A: Specific gravity of liquid 1 = 1.50 Specific gravity of liquid 2 = 0.835 Specific gravity of liquid…

Q: noraml body tempature is 37.0 celsuis , what is the corresponding fahrenheit tempature?

A: Given,37.0 Celsius.

Q: How many milliosmoles (mOsm) are there in 0.710 Osm? How many square centimeters (cm2) are there in…

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

Q: 3) Water is placed into a separatory funnel along with one of the following liquids: diethyl ether…

A: In a separatory funnel, the distribution of liquids take place depending upon their density value.…

Q: The density of a metal is 8.67 g/cm3. How many pounds are in 298.86 in of the metal? (You can use…

A: The relation between mass, volume and density is : density = mass / volume or, mass = density x…

Q: Calculate (a) the density of a solid substance if a cube measuring 2.33 cm on one side has amass of…

A: The formula of density is given by Density=mass/volume Volume of cube is given by, Volume of…

Q: A patient’s temperature is found to be 38.58C. To whatFahrenheit temperature does this correspond?

A: The temperature of any body is its physical property which tells how hot or cold a body is. As the…

Q: Composite decking is a manufactured substitute for woodcompounded from post-consumer plastic and…

A:

Q: The mass is 82.03 g show work in dimensional analysis

A: We have to convert mass In moles

Q: is it possible for the calculated answer from a mulitplication or divison problem to contain more…

A: The significant number of answer in multiplication and division is determined by the number having…

Q: Lidocaine, a widely used local anesthetic, is available as a 0.50 %(w/v) solution for injection.…

A: Given,  Mass/volume percent of lidocaine = 0.50%  Calculate the volume of this solution that…

Q: To do the following conversion. Convert: 53.8 Fahrenheit Round answers to the nearest hundredth, if…

A: • We need to convert 53.8 °C into _____°F

Q: One of the National Academy of Engineering Grand Challenges for Engineering is Manage the Nitrogen…

A: Given  Depth of soil in farm (dd) = 9.0 inches. Bucket holds            = 5 gallons Number of…

Q: 114.0 mL of H2O at 20.32 oC  is heated  to 86.22 oC. How many kJ of heat did it gain from the…

A: 114.0 mL of H2O at 20.32 oC  is heated  to 86.22 oC. How many kJ of heat did it gain from the…

Q: Natural gas is mostly methane, a substance that boils at a temperature of 109 K. (a) What is its…

A: Given  Boiling point  = 107 K  Boiling point in °C = ?  Boiling point in °F  = ?

Q: If given a value plot along the y axis: 1. Find given value along y axis. 2. From this point, trace…

A: To determine the length of fence for a cost of $275, we would use this given graph between length of…

Q: A body occupies 150 ft3 and has a specific volume of 8 ft3/lbm. Assuming that g=32.2 ft/s2,…

A: Detail mathematical calculation is shown below

Q: 1. What is a force of 2 kg-m/s² equivalent to in newtons? What is a force of 2 Ibm •ft/s" equiv-…

A: Conversion of units is the conversion between different units of measurement for the same quantity,…

Q: Rules of Significant Figures and Dimensional Analysis For centuries, the people of Paradis Island…

A: Given that, the data is Physical quantity Unit and symbol Conversion to SI unit Length Trost…

Q: A box contains a mixture of small copper spheres and small lead spheres. The total volume of both…

A: Given that:                         Total volume of the both metal spheres = 427 cm³…

Q: A jogger runs at an average speed of 5.9 mi/h. (a) How fast isshe running in m/s? (b) How many…

A: Given information,    A jogger runs at an average speed of 5.9 mi/h

Q: The maximum recommended single dose for acetaminophen is 15.0mg per kilogram of body weight for…

A: Here we are required to find the maximum dose of acetaminophen for an adult .

Q: How many grams of N a Cl would need to be added to 345.00 grams öf wäter to lower the freezing point…

A:

Q: The density of pure copper is 8.89 gram/centimiter cube (at 20 degree celcius). a. Calculate the…

A: Density of a substance is related to mass and volume of the substance as shown by the equation given…

Q: Bandar Industries Berhad of Malaysia manufactures sporting equipment. One of the company’s products,…

A: The relation to determine the material spending variance is shown below. material spending variance…

Q: If water weighs 1000 kg per cubic meter, determine the total weight of th water that a 1-meter…

A: The radius of cylindrical tank is 0.5 m. The volume of a cylinder is calculated using the following…

Q: One gallon of gasoline burned in an automobile’s engine produces on the average 9.5 kg of carbon…

A:

Q: A cube of osmium metal 1.500 cm on a side has a mass of 76.31 g at 25 ∘C What is its density in…

A: Formula to be used: Density = mass/volume Volume of a cube = (length of side)3 Given that: Mas of…

Q: The distance from Portsmouth, Ohio to Lexington Kentucky is 121 miles. Show how to determine and…

A: Coverting 121 miles to inch:

Q: The mass of a beaker is 5.333 g. After 5.00 mL of a concentated hydrochloric acid solution is pipet…

A: Density is physical quantity that can be determined with the help of mass and volume of the given…

Q: the

A:

Q: c. If you driving at 25mph, how many feet could you travel in 30 seconds? are

A: We know that ; mph =  mile per hour 1 mile = 5280 feet 1 hour = 3600 sec  By using this conversion ,…

Q: Why is that Fahrenheit need to convert to Celsius? Is it easy to do a mathematical method if we use…

A: Fahrenheit and Celsius are the units of temperature. They are represented by the symbols °F and °C…

Q: Lead is an elementary substance that occurs as a malleable metal with a density of 11.4 g/mL at…

A:

Q: A car weighting 10,000 N supported by a hydraulic car lift. The large piston supporting the car has…

A: In accordance with Pascal’s law, the pressure exerted by incompressible fluid in all direction is…

Q: The mass of a glass beaker is known to be 24.4 gg. Approximately 5 mLmL of water are added, and the…

A: Given, mass of a glass beaker = 24.4 g

Q: The Empire State Building is 443.2 meters. The height of Kilimanjaro is 19,341 meters. (a) Express…

A: Given: The height of the Empire State Building =443.2 m The height of Kilimanjaro =19,341 m These…

Q: In the year 2013, an estimated amount of 36 billion metrictons (1 metric ton = 1000 kg) of carbon…

A: Conversions are, 1 metric ton=1000kg  1 kg = 1000 g 1015 is called prefix Peta.

Q: Question  attached

A: Dimension analysis is used to converts the dimensions of physical quantities into each other which…

Q: 3) A technique once used by geologists to measure the density of a mineral is to mix two dense…

A:

Q: Bolts of Ohmi Akinbak fabric, which are woven in Sacralstan, are sold in Sacralstanian units of 43.8…

A: To Calculate the square disc , we would use dimensional analysis method. For this we use the given…

Q: 263.3 mL of H2O at 18.17 °C is heated to 42.56 °C. How many kJ of heat did it gain from the…

A: We know,  q=c×m×∆T =>q=4.184J/g°C×263.3g×(42.56-18.17)°C

Q: An empty pycnometer bottle was found to weigh 28.3892 g. Weight when filled with water is 53.1890 g,…

A: Specific gravity of any compound is calculated as : Specific gravity = Density of compound / Density…

Q: Composite decking is a manufactured substitute for woodcompounded from post-consumer plastic and…

A:

Q: m3 and 5 Kg Liters of water, are poured together into a 30 gallons tank, filling it. If Kg V2 = .002…

A: Density is the mass of substance per unit volume of it. Its S.I. unit is kg/m3. Specific volume is…

Q: 2. Five objects in a region where the acceleration due to gravity is 30.2 ft/s? are as follows: X1 =…

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.