if the volume of a gas container at 56.4 degrees C changes from 1.87 to 946 mL, what will the final temperature be, in C?

Q: fly on 52.5 gal.?

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Q: Four balloons are each filled with a different gas, each having a different densityi Helium,…

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Q: what is the mass of 29.35mL of water measured at 4 degrees celsius, what is the mass of the same…

A: We can use the relation of density to calculate the mass of water at 4 °C and ice at 0 °C. Density…

Q: Assume a certain adult requires 274 mL of pure oxygen per minute and assume inhaled air contains…

A: Given, A certain adult requires------- 274mL of pure oxygen per minute. The inhaled air…

Q: A thermometer reads 105.7 K. What is the temperature in °C?

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Q: A critical care physician prescribes an IV of heparin to be administered at a rate of 1100 units per…

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Q: A racetrack measures 1.0000 x 103 meters. A racecar completes a lap of this track in 20.4 seconds.…

A: Given: Distance = 1.0000×103 meters Time = 20.4 seconds

Q: If the temperature is -55 °F, what is the corresponding temperature on the Kelvin scale?

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Q: An iceberg has a volume of 7655 cu ft. What is the mass of the ice (in kg) composing the iceberg (at…

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Q: I've tried this question three times and im having a difficult time with it   A balloon is filled…

A: Density and volume are inversely proportional when mass is kept constant.

Q: Suppose a friend of yours had a hobby of caring for a saltwater aquarium and their 14-gallon tank…

A: The volume of the saltwater aquarium is  = 14 gallon The volume of the aquarium in meters cube is =?

Q: What is the volume of 4.19kg of mercury at 25c? The density of mercury is 13.57 g/cm3

A: Mass per unit volume is called density Density (d) = Mass (M) / Volume (V) Units: g/cm3 (or)  g/mL…

Q: a. The freezing temperature of water is 328F. Calculate the freezing temperature of water in Celsius…

A: a. In Celsius unit, X°C= (F-32)×59=328F-32×59=164.4°C   In the Kelvin unit,…

Q: A particular pair of human lungs have a volume of 2.4 L when inflated. At this volume, the…

A: The answer is given below:

Q: 1. Write a balanced chemical equation, including physical state symbols, for the combustion of…

A: Ans 1-Octane is an alkane which on combustion produces gaseous carbon dioxide and gaseous water.

Q: The answer on similar questions are 3.2x10^4 L where have I gone wrong?my answer is 3.2x10^6 L am I…

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Q: 1. Write a balanced chemical equation, including physical state symbols, for the combustion of…

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Q: (a) A sample of tetrachloroethylene, a liquid used in dry cleaningthat is being phased out because…

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Q: 71 mL of oxygen gas at a temperature of 70 degrees Celsius expands to 86 mL upon heating. What is…

A: Given :-  initial volume of gas = 71 mL initial temperature = 70 °C final volume of gas = 86 mL  To…

Q: 735.13 mi 7. The density of methanol is 0.791 g/mL. What is the volume of a 10.0 g sample of…

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Q: A moderate fever for an otherwise healthy adult is 100. °F. Convert this temperature to degrees…

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Q: A sample of gas at 22.83 °C and an occupying volume of 12.94 L is heated to a temperature of…

A: According to Charles's law, the volume of the gas increases when the temperature of the gas…

Q: Question 8- (Please show all of your work so I can understand going forward, also the equation is…

A: Given: The relation between degree Vacius and degree Arwenheit is as follows,…

Q: A 775 ml sample of nitrogen dioxide gas was collected at 0 degrees Celcius  If the temperature…

A: At constant pressure, the volume of the gas increases with an increase in temperature. According to…

Q: 33 degrees Celsius is what temperature in Kelvin? O 298 K О 33 к O 273 K 306 K

A: We have given  simple conversion of  temperature in degree celsius to kelvin

Q: Convert -128 °F to degrees Celsius and Kelvin

A: The given temperature is converted into degree Celsius as follows:

Q: b. A hiker inhales 598 mL of air. If the final volume of air in the lungs is 612 mL at a body…

A: Volume of air is Directly proportional to the Temperature of air.  V1 = 598 ml V2= 612 ml

Q: The Honda Insight, a hybrid electric vehicle, has an EPA gasmileage rating of 41 mi>gal in the…

A: The distance of 1 mile is equivalent to 1.609 km. So, 41 miles is equal to 65.969 km.

Q: Interconverting temperatures in Celsius and Kelvins ? Write your answer in kelvins and degrees…

A: Relation between degree Celsius and Kelvin: °C = K - 273

Q: A balloon has a temperature of 234K and a volume of 5.78 cubic meters. If the temperature was…

A: V = 5.78 m3  T1 = 234K T1 = 327K Here pressure is kept constant

Q: 511 ml of oxygen gas at a temperature of 113 degrees Celsius contracts to 450 mL upon cooling. What…

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Q: If the temperature of your beaker of water was 22.7 C, what would be the density of the water?…

A: The answer to the following question is-

Q: An airport weather balloon is filled to the volume of 112L on a day when the temperature is -8 °C.…

A: For calculating the volume at constant pressure we use the Charles law.

Q: What is the volume (in cm3) of a balloon inflated to a circumference of 10.0 inches?  Volume of a…

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Q: 96. The average temperature of the human body is 98.6 °F. What is this temperature in °C and K? 98.…

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Q: 0. A toy balloon is filled to 135 mL at a temperature of 22.5 °C (295.5 K). What temperature in…

A: Charles law states that the volume of an ideal gas is directly proportional to the absolute…

Q: A sample of gas was determined to have a mass of 20.41g and a density of 0.810g/mL. What is the…

A: Density is defined  as mass of gas per unit volume .

Q: 5) A molecule of oxygen (0,) has a speed of 473 m/s at a certain temperature. Determine the speed of…

A: Given,  Speed of O2 molecule = 473 m/s

Q: A weather ballon is filled to the volume of 122L on a day when the temperature is  8 °C. What would…

A: From given data  V1 = 122 L  T1 = 8°C = 281.15 K T2 = -39°C = 234.15 K    Formula used  Charles law…

Q: A soda bottle is flexible enough that the volume of the bottle can change without opening it. If you…

A: Initial volume, V1 = 2.0 L Initial temperature, T1 = 25oC = 298 K Final volume, V2 = ? Final…

Q: A sample of Nitrogen gas occupies a volume of 217.6 ml at 86.3°C. What volume will it occupy at…

A:

Q: how far did the car travel in 10.0 minutes?

A: Velocity = distance/time taken  So, distance = velocity × time

Q: What temperature (in Kelvin) is a temperature of 51.67°C?

A: Unit of temperature can be in the kelvin , degree celcius or degree fahrenheit. Given that:…

Q: (a) A bumblebee flies with a ground speed of 15.2 m/s. Calculateits speed in km/hr. (b) The lung…

A: These questions are related to basics of Unit Conversion and some basics involving unitary method…

Q: Assume a certain adult requires 233 mL of pure oxygen per minute and assume inhaled air contains…

A: The amount of oxygen that must be enter into the body per minute is 233 mL so, the amount of oxygen…

Q: Convert the following temperatures to kelvin:(a) 115.21°C, the melting point of sulfur; (b) 37°C,…

A: Kelvin(K) is the SI unit of temperature(T). oC(degree Celsius) is also the unit of temperature.…

Q: What is the mass of 29.35 ml of water (measured at 4degree celsius)? what is the mass of the same…

A: Density of water at 4oC = 1.000 g/mL Thus mass of water at 4oC can be calculated by equation (1).…

Q: 1.17 x 102 M 1.1 x 10-5 M/min 1.91 x 102 3.83 x 102 1.8 x 10-5 3.6 x 10-5 O 1.3 x 107 O 45 O 66

A: 1) from the unit of rate constant,  it is 1st order kinetics,  So, rate law is, Rate = k[C2H6N2]

Q: Liquid nitrogen has a density of 0.808g/mL and boils at 77K. researchers often purchase liquid…

A: Since we have given liquid nitrogen density that is 0.808 g/ml and volume of liquid nitrogen is 175…

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.