if an object undergoes a temperrchange of 30 °F, what is the change in units of K?

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

A: Given,37.0 Celsius.

Q: Normal body temperature is 37.0 °C. What is the corresponding Fahrenheit temperature?

A: The temperature in degree Celcius and Fahrenheit is as follows; F= 95 C + 32…

Q: Convert -46.2°C to Kelvin.

A:

Q: Convert the temperature of 35°C to K.

A: Given that,    Temperature in celsius = 35°C

Q: Convert the temperatures45.0°C and 90.0°C, and the difference between them, to degreesFahrenheit.

A: The given temperatures are 45°C and 90°C.

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: Describe the three temperature scales used in thelaboratory and in everyday life: the Fahrenheit,…

A: A temperature is defined as the physical quantity that helps in the determination of the hotness or…

Q: What is the temperature in fahrenheit when the temperature is 371.13K?

A: Temperature s measured in different units such as degrees Celsius (°C), degrees Fahrenheit (°F),…

Q: The temperature outside one day is 90.3 ∘F. What is this temperature in Kelvin?

A:

Q: In the winter, a heated home in the Northeast might be maintained at a temperature of 57 °F. What is…

A:

Q: The lowest temperature recorded in a particular city during the past year was -11.35 °C. What was…

A: Solution Temperature is Associate in Nursing intensive amount and describes the energy of the…

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

A:

Q: What is the difference between a kelvin and a Celsius degree?

A: The temperature of a body is defined as the degree of hotness or coldness of a body. It can be…

Q: A student's thermometer reads 102.2°C when placed in boiling water. The student then used the same…

A: a). Actual temperature of the solution:

Q: it takes 78, 21 raise the temperature of gold (S(Au) = 0.128 / (g ^ 0) * C) from 25.00 °C to 38.30…

A: It is the heat energy required biomass to increase the temperature of one gram of mass by 1°C

Q: Different temperature scales can be converted to one another. O True False

A: The given statement is true.Differet temperature scales can be converted to one another.

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: 1.012 x 10-3 J (0.017456 g) (298.3682 – 298.3567) K J g. K

A: The given calculation is as follows: 1.012×10-3 J0.017456 g 298.3682-298.3567 K=?

Q: What are the three common temperature scales? Does the size of a degree differ among them?

A: Kelvin scale, Fahrenheit scale, and Celsius scale are the main three types of scales.

Q: The temperature in a freezer is -22.74 Fahrenheit. What is the same temperature expressed in Kelvin?…

A:

Q: The following are all units of energy except dyne O calorie O joule British thermal unit…

A: Energy is the capacity to do work. Energy can be measured in terms of different units. The SI unit…

Q: A change in temperature of 1 degree Celsius is the same as a change in temperature of 1 kelvin…

A:

Q: Perform the following temperature conversions: (a) 104.5oF to degrees Celsius(oC)and to Kelvin(K),…

A: The temperature scale is used to measure degree of hotness or coldness of a body (or system). The SI…

Q: Tungsten, the element used to make filaments in light- bulbs, has a melting point of 6192 °F.…

A: The relationship between the temperature in °F and °C is given by  (T in °F − 32) × 5/9 = T in °C

Q: 1. For q=mcAT identify each variable by name and the units associated with it. а. 9 b. m с. С d. AT

A: q is heat transfer in J m is the mass of a substance in kg

Q: A piece of metal with a specific heat of 0.77 Jg-1°C-1 at 1164.7 °C is dunked into a beaker…

A:

Q: What is the mass of one egg if 9 dozen eggs have the mass of 5.30kg?

A: Given: The mass of 9 dozen eggs is 5.30 kg.

Q: A pot containing 384 mL of water at 18.3°C is heated on a stove until its temperature is 69.9°C.…

A: as we know that the density of water is 1g/ml so d= m/v  m= d* v       = 1*384 g       = 384 g

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

A:

Q: Dry ice, or frozen carbon dioxide sublimes (phase change between solid to gas) at -78.5 degree…

A:

Q: O4(g) + 2 H₂O( HNO3(aq) + 2NO(g) ess your answer to one decimal place and include the appropriate…

A: According to the question, we need to determine the enthalpy of the reaction.

Q: A strip of aluminum weighing 0.789 g is heated from 26.1 degrees celsius to 45.8 degrees…

A: Specific heat of aluminium, s = 0.90 J/goC Mass of Al = 0.789 g  q = ms∆T  q = 0.789 x 0.90 x ( 45.8…

Q: A student's thermometer reads 105.2°C when placed in boiling water. The student then used the same…

A: The boiling point of water is 100oC under normal conditions. But the thermometer reading is 105.2oC.…

Q: could 10 mg and 10 chlorine bump into each other and combine to make a substance

A: Chlorine remains in gaseous form and a diatomic molecule. When it bumps it remains same . Normally…

Q: 55.0 g of iron was heated to 257°C and was dipped in to 100. mL of water at 30.0 °C. Assuming no…

A:

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: A certain quantity of water is given 4.0kL of heat. This raises the temperature by 30 degrees…

A: NOTE: The units of heat will be KJ and not KL. Given: Amount of heat absorbed = 4.0 KJ = 4000 J…

Q: What temperature do Celcius and Fahrenheit have the same value?

A: The formulas for converting between degree Celsius and degree Fahrenheit are:Formula for Fahrenheit,…

Q: In the winter, a heated home in the Northeast might be maintained at a temperature of 71 °F. What is…

A: Given, temperature in Fahrenheit = 71oFConversion of Fahrenheit (F) to Celsius (C) can be done as…

Q: Convert (5.252x10^2) °C to k

A: Conversion of Celsius to Kelvin can be done by adding 273.15 .   The solution is given below-

Q: (3) Which of the following is not a unit of temperature? (A) Calori (B) Kelvin (C) Kilojoule (D)…

A:

Q: To the appropriate number of significant figures, what is the initial temperature of 3.liter of it…

A: Sign convention: Heat absorb = positive (+) Heat release = negative (-) The density of water is 1…

Q: What is the temperature in Kelvin if it is 84.2 °F outside?

A: The unit of temperature can be converted from Fahrenheit to Kelvin using the given formula.

Q: In the winter, a heated home in the Northeast might be maintained at a temperature of 72°F. What is…

A: To solve this problem we will use the given formula .

Q: A block of aluminum is heated with 600J of energy. Its temperature increases from 10 degrees Celcius…

A: Given , Heat energy given , Q = 600 J initial temperature, Ti= 10°C final temperature, Tf= 47°C

Q: Carbon in the diamond form spontaneously begins burning in air at a temperature of about 1330 F…

A: Given that the carbon burns in the air at a temperature of 1330 ˚F.The given temperature can be…

Q: What volume of water (in mL), initially at 62.9 °C, needs to be mixed with 270 mL of water,…

A: Let the mass of water initially at 62.9oC (Sample A) be m. When this amount of water is mixed with…

Q: How many joules are required to boil 200 grams of water?

A: Given,  The heat energy required to boil of 200g of water is:

Q: Which temperature is the lowest?

A: Answer = 3 Lowest temperature

Q: Temperature a. sink water: 25.4°C °F b. ice-water: 0.2 °C = °F boiling water: 100.3°C = °F %3D с.

A: There are different units to measure temperature. Some of them are degree Celsius (°C) , Kelvin (K)…

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.