The directions on a frozen pizza call for cooking it at 425 °F. What is this temperature in K? 491 K 218 K 527 K 253 K

Q: Which temperature is above 305 K 95.7 °F 85.5 °F O 28.9 °C O 31 °C O All the temperatures are above…

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Q: The normal boiling point of water is Group of answer choices none of these 32°F 0°F 373 K 273 K

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Q: Which temperature in each pair is higher? a. −10 °C or 10 °Fb. −50 °C or −50 °F

A: (a) The given temperature in °C is -10°C. The given temperature in °F is 10°F.

Q: You are traveling to the Netherlands for the month of June and you are trying to determine what…

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Q: Does water density appear to be more sensitive to a change in temperature at point A or point B?

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Q: What is the Celsius temperature of 100.0 g of chlorine gas in a 55.0-L container at 800 mm Hg?…

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Q: 4. Materials: Steel, Brass, Copper, Aluminum, Acrylic, Oak, Nylon, Pine, Poplar, PVC, Triple Beam…

A: Mass is 138 g  Volume is 15.6 cc (as same volume of water will be displaced) So, density = M/V =…

Q: Liquid nitrogen boils at -195.8 °C. Express the boiling point of liquid nitrogen in Kelvin. A) -77.4…

A: Boiling point of liquid nitrogen = -195.8 °C  Boiling point of liquid nitrogen in kelvin = ?

Q: In this experiment both water and ethanol must be heated to a temperature above room temperature but…

A: A question based on properties of liquid that is to be accomplished.

Q: A balloon with oxygen has a volume of 5.0 L at room temperature, 23 ∘C. What would be the…

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

Q: 120 90 60 30 Time (minutes) What is the melting point of this substance? PC Which letter represents…

A: This is a diagram showing the various states of matter.  a represents the increase of temperature of…

Q: Convert each temperature. a . 32 °p to 0 c (temperature at which water freezes) b. 77 K to 0 P…

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Q: Ca(OH)2 (aq) + HNO3 (aq) → H2O(1) + Ca(NO3)2 (aq) Express your answer as a chemical equation.…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: Please look at the image 1 for the graph for 1a, b, and c (the one that starts with 20 degrees on…

A: For image 1 : a) The temperature range during which the substance can be found in the liquid state…

Q: GENERAL CHEMISTRY 2 (STEM GRADE 12) Name: Section: Score: Code # I. Modified True or False…

A: Solution is made up of solute and solvent. Solute is present in small amount and solvent is present…

Q: Convert the melting point of gold, 1337.4 K, to degrees Celsius

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Q: C4H10(butane, gas used in lighters) Express your answer as a chemical equation. Identify all of the…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A gas has a volume of 340.0 mL at 45.90 degree celsius. What is the new temperature of the gas, in…

A: Given: Volume of gas at temperature 45.90oC is 340.0 mL To calculate: Temperature of the gas when…

Q: When a marble is dropped into a beaker of water, it sinks to the bottom. Which is the best…

A: When a marble is dropped into a beaker of water, it sinks to the bottom.  The best explanation for…

Q: Methane, CH, Methanol, CH,0 H. H. H-C-H H-C--H H. H. 24. List three properties scientists should…

A: Methane and methanol are different in terms that, methane have all four groups , Hydrogen groups…

Q: Balance the chemical equation Al2 S3 (s) +H20 (1) →2 Al(OH)3 (8) +3 H2S (g) Express your answer as a…

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Q: The outside temperature is 75°C, what is the temperature in °F? O 23.9°F O 97°F O 167°F O 135°F 43°F

A: The temperature in degree centigrade unit is = 75oC The value of this temperature in Fahrenheit unit…

Q: What was the initial temperature if 40.0g of water absorbs 320 calories and warms to 60.0 Degrees…

A: mass of water( m )      = 40 gram  Heat absorbs ( Q )      = 320 calories Final Temperature ( T2 )…

Q: om measures a balloon to have an initial volume of 332.1 ml. When he causes the temperature of the…

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Q: Convert the units below. Use dimensional analysis where appropriate. (a) 4130 L atm% = kcal (1 cal =…

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Q: An unknown substance boils at 352.78 Fahrenheit. Calculate the boiling point of this substance in…

A: The relationship between Celsius (C) scale and Fahrenheit (F) scale is: F=95C+32······(1)

Q: Emma lives in Wisconsin and wants to plant geraniums in her yard. The average daily temperature in…

A: Emma lives in Wisconsin and wants to plant geraniums in her yard. The average daily temperature in…

Q: A 463.4 mL sample of carbon dioxide was heated to 303 K. If the volume of the carbon dioxide sample…

A: Given  Initial Volume ( V1 )  = 463.4 mL  Final Volume ( V2 )   =  712.7  mL  Final Temperature ( T2…

Q: fast as you can please choose the correct answer 1. which one of the following is the highest…

A: Given data: a).  Temperature = 303 K  = (303 -273)°C = 30 °C b). Temperature = 96°F = (96 -…

Q: DU SH MOOg piHos e se Sues 120 90 60 30 Time (minutes) What is the melting point of this substance?…

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Q: average body temperature of a red-tailed hawk is 41.1C what is the temperature in K

A: Temperature in kelvin= 273.15 + Temperature in Celsius

Q: For each substance include its state of matter (using words, not symbols). Your sentences should…

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Q: satellite falls from the sky and scientists find a strange gas that has a density of 12.45 g/L. They…

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Q: 1. What phase is happening in section #1? a. Temperature is b. Energy is 2. What change is happening…

A: Hi, since you have posted mutliple subpart questions, we will answer the first three questions for…

Q: While heating two different samples of water at sea level, one boils at 102 degrees Celsius and one…

A: % Error = (|Theoretical boiling point - observed boiling point|) × (100 / 100 )

Q: Convert the units below. Use dimensional analysis where appropriate. (a) 4130 L atm = _____________…

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Q: Complete the following questions using 6 iron (Fe) atoms for each request. a. Draw, on the…

A: Universe is made of matter. Matter exists in different states like solid, liquid and gas. Each…

Q: A gas with the volume of 250 mL at a temperature of 293 K is heated to 324 K. what is the new volume…

A: Given data,Initial volume of gas(V1)=250mL=0.250LInitial temperature(T1)=293KFinal…

Q: What is the boiling point of the unknown substance Xin K(Kelvin)? X(t) = X(g) AH÷°(kJ mol1)S°J…

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Q: The average normal body temperatureis generally accepted as 98.6 °F. What is the temperature in °C…

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Q: Temperature that is lowest A. 10.37 B. 38.10 C. 12.11 Temperature that is highest A. 10.37 B. 38.10…

A: If we have look for highest or lowest value, then look at the magnitude, if we have value containing…

Q: 4. Sketch a heating curve of water from solid ice to steam. Please don't use the curve generated by…

A: Heating curve of water from ice to steam

Q: 3. Infer Which is easier to compress, a gas or a solid? Explain your answer. 4. Identify…

A: Gases molecules show the random movement of particles. The molecules of gases collide with…

Q: Many common liquids have boiling points that are less than 110 deg C, whereas most metals are solids…

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Q: A container of hot liquid is placed in a freezer that is kept at a constant temperature, 20 °F. The…

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Q: A 395.9 mL sample of carbon dioxide was heated to 323 K. If the volume of the carbon dioxide sample…

A: The temperature of the sample of carbon dioxide of 395.9 mL has been calculated using the data…

Q: The temperature of a steel ball is measured to be -12 °F. Convert this temperature to K (Kelvin).

A: The relationship between temperature in °F and Kelvin is given by  (T in °F − 32) + 273.15 X 1.8 = T…

Q: In the winter, a town has a low of -5°F. In the summer, the same town has a high of 98 F. What is…

A: Given ,    Temperature in winter = - 5°F Temperature in summer = 98°F

Q: Calculate the volume of 25.0g of the following liquids: Acetone (d=0.792g/mL) Chloroform…

A: Density (d) :-  Density is defined as the ratio of mass of a substance to its volume density (d) =…

Q: A new linear temperature scale, degree compound zunzol. The freezing point of zunzol, –-141.5 °C, is…

A: Freezing point and boiling point changes when matter dissolves into a liquid and freezing point…