Convert 58.5°F into celsius unit

Q: Convert 22 °C into Fahrenheit and Kelvin temperatures

A: Answer:- This question is answered by using the simple concept of conversion of temperature unit…

Q: how do you perfrm Converting between Celsius 1°C2 and Fahrenheit 1°F2 temperaturescales

A: Grams, kilograms, ounce are some common units of mass. These units can be converted into each other…

Q: How many joules are given off when 120 gram of water are cooled from 25 Celsius to -25 Celsius?

A: Heat capacity is defined as the amount of heat energy is required by 1 gram of a substance (matter)…

Q: The derivative is closely related to the slope of a line. A True B) False

A: The derivative is closely related to the slope of line is :-

Q: the temperature of the carbon dioxide gas in degrees Celsius A student has a container of carbon…

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Q: A one-step conversion is sufficient to convert a temperature in the Celsius scale into the Kelvin…

A: The water boils at 373.15 K (Kelvin) and 100°C (Celsius) and water freezes at 273.15 K (Kelvin) and…

Q: Convert Kelvin temperature T = 417 K to the Celsius t°C: A) +232 °C B) +144 °C C) –144 °C D) –417 °C…

A: The given temperature is = 417 K The temperature in the Celsius scale is =?

Q: Calculate to three significant digits the density of carbon dioxide gas at exactly 25°C and exactly…

A: For the ideal gas, the temperature pressure and the volume are related to the ideal gas equation.…

Q: Convert 65°C to kelvins.

A: Degree Celsius and Kelvin are the unit of temperature. Degree Celsius is defined by the…

Q: 521 mL of oxygen gas at a temperature of 105 degrees Celsius contracts to 476 mL upon cooling. What…

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Q: Calculate the amount of heat needed to boil 39.6 g of hexane (C,H4), beginning from a temperature of…

A: Given - - > m = 39.6 g T1 = 47.6 °C T2 = 68.72°C ( final temperature because the hexane has to…

Q: Find A[CIF3]/At Express your answer to two significant figures and include the appropriate units. HA…

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Q: Calculate the AH for evaporating 3.00 grams of water and AH for Condensing 20 grams of water.

A: Enthalpy of vaporization is the amount of energy that must be added to a liquid substance to…

Q: Calculate the amount of heat needed to boil 122. g of hexane (C,H4), beginning from a temperature of…

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Q: A 505.9 mL sample of carbon dioxide was heated to 351 K. If the volume of the carbon dioxide sample…

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Q: There are ___________ degrees Fahrenheit between thefreezing and boiling points of water.

A: The number of degrees (in Fahrenheit) between freezing point of water and boiling point of water.

Q: Describe the Kelvin scale. Include in your answer the equation to convert temperatures in degrees…

A: Answer:- Temperature:- It is a physical quantity that tells us about hotness and coldness of any…

Q: Iculate the amount of heat needed to melt 123. g of solid acetic acid (HCH,CO,) and bring it to a…

A: Calculation as shown below

Q: Calculate the amount of heat needed to boil 172. g of hexane (C6H₁4), beginning from a temperature…

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Q: Calculate the amount of heat needed to melt 93.3 g of solid hexane (C,Hj4) and bring it to a…

A: Heat absorbed or released in a chemical reaction(Q) is related with specific heat(c) related as Q =…

Q: anctional groun

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Q: Convert the following measurement. kg 0.00284 %3D mol dL mol L

A: Given that:  0.00284kg/mol.dL We know that:  1kg = 1000g  1L = 10dL

Q: Find the boiling point of tungsten in degrees Fahrenheit. (Tungsten, also known as wolfram, has the…

A: Tungsten is a transition metal with atomic number equals to 74. The chemical symbol used to donate…

Q: When a 750 mL balloon at 25 degrees C is cooled in liquid nitrogen to -196 degrees C, what is the…

A: According to Charles’ law, the volume shows direct relation with temperature that is, it is directly…

Q: An automobile of 3000 kg travels toward north with a constant velocity of 70 km/h . All forces…

A: Force is given by: F=m×a where m is the mass and a is the acceleration.

Q: Convert 346 K to °F:

A: Given : The temperature in kelvin=346 K To determine : The temperature in  °F=?

Q: Convert 1228 g/Lg/L into g/μL.

A: Given, here 1228 g/L and we are asked to convert this into unit of g/μL.

Q: indicate if the temperature increase or decrease in the following matter changes: from liquid to…

A: 1. from liquid to gas 2. from liquid to solid 3. from gas to liquid 4. from solid to liquid

Q: Some groceries are placed in a deep freezer that is set at 18 oF. What is this temperature in…

A: Different units are used to express the volume and mass of substances such as grams, micrograms,…

Q: A strip of aluminum weighing 0.789 g is heated from 26.1 degree C to 45.8 degree. What is the q?

A: To find q

Q: A 200. ml pyrex flask is filled to the brim with water with a temperature of 25 Celsius. How much…

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Q: 7. Convert 24.5°F to degrees Celsius and Kelvin

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Q: At one atmosphere pressure, mercury solidifies at -38.0 oF. Express this temperature in degrees…

A: At one atmosphere temperature, mercury solidifies at -38.0 °F. We have to convert this temperature…

Q: D E B Time (minutes) Temperature (°C)

A: The graph represented here is the heating curve of a substance.  Now with increase in temperature…

Q: Convert 93 L/day to floz/hr

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Q: mmHg and atm.

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Q: Calculate the amount of heat needed to boil 15.5 g of hexane (C,H4), beginning from a temperature of…

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Q: 18) What will the temperature of a 2100. mL sample of nitrogen at 526. mm Hg and 42.4oC be, in oC,…

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Q: hite) + 3H2 +49.03kJ C6H6 cation:

A: Mass of carbon = 5.81 g Moles of Carbon = 5.81/12 = 0.484 mol □H = = 49.03 kJ

Q: emalt temperature of 0°C equal to in Kelvin?

A: Temperature definition :    With the reference of standard value, measuring the warmth and coldness…

Q: Molecules possess the most amount of kinetic energy A. GAS B. LIQUID C. SOLID

A: Solid, liquid or gas are the states of the matter.  All are associated with some energies called…

Q: If 2400 J of heat melts a piece of solid mercury, what is the mass of the mercury

A: The heat required to melt a substance is calculated as: Q =m.Lf where Q is the heat required to melt…

Q: Convert 547.8 Kelvin to celcius

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Q: 10. An economy car uses 1.00gal of gas to go 31miles. What is its fuel rating in km/L?

A: Since you have asked question #10, we will solve the same for you. If you want any specific question…

Q: A physical chemist measures the temperature T inside a vacuum chamber. Here is the result. T=-20.656…

A: Given :- temperature (T) = -20.656 °C  To convert :- -20.656 °C to K (kelvin)

Q: Calculate the amount of heat needed to melt 173. g of solid benzene (C,H) and bring it to a…

A: We know according to Hess law, the amount of heat change in a single step or in multiple step are…

Q: Which of the following is the temperature of absolute zero in K? *   a. -273   b. 0   c. 273   d.…

A: Absolute temperature is temperature at which a thermodynamic system has the lowest energy .

Q: Calculate the amount of heat needed to boil 143. g of hexane (C,H14), beginning from a temperature…

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Q: Which microscopic representation best represents a diatomic gas?

A: A diatomic gas is gas in which there are two different types of atoms in a molecule of gas.

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.