5. What is the final temperature after 80.0 calories are absorbed by 10.0 grams of water at 25.0 °c? C AT

Q: of silver al Wai piico. 13. The Nutrition Facts on a 12-pack of Dr. Pepper specify that a single…

A: Given: Energy in a pack of 12-pack of Dr. Pepper = 80 Calories. To find: Energy in 2/3rd of the…

Q: Calculate the calories lost when 85 g of water cools from 45 ∘C to 25 ∘C

A: Given data,Water 85g and cooling temperature 45oC to 25oC

Q: The specific heat capacity of aluminum is 0.214 cal/g °C.. How many calories of heat are necessary…

A: Please find your solution below : Calorimetry is a branch of science which deals with the…

Q: On a 16.5 ounce bag of potato chips, the manufacturer states that the single serving is one ounce,…

A:

Q: How many calories of energy does it take to heat 17.10 grams of water from 30.3 °C to 85.1 °C? Note:…

A: •Firstly discuss about SPECIFIC HEAT:-Specific heat is required energy in calories to increase…

Q: In the heat of fusion for water is 80. cal/ g  how many calories are needed to melt 35.0 grams of…

A: Given : Heat of fusion of water = 80 cal/g And mass of ice = 35.0 g

Q: How many calories are absorbed when 250.0 grams of water warm from 20.0 Degrees Celsius to 100.0…

A: Recall the following expression according to law of calorimetry                     Amount of heat…

Q: How many kilocalories does a runner expend when he runs for 4.5 h and uses 710 Cal/h? How many…

A: Nutrients are defined as compounds in food that are essential to life and health. There are six…

Q: A 35.04 g sample of a substance is initially at 26.0 °C. After absorbing 1639 J of heat, the…

A: Use farmula of relationship Q,m, c , ΔT

Q: If one (1) gram of sugar provides 4 Calories of energy, what is the Calorie content from sugar in a…

A:

Q: 10. When 318 cal of energy is added to 279g of copper at 14.8°C, the temperature increases to…

A: By using the formula, heat q=mCp∆T where, Cp is the specific heat of the substance. Given that,…

Q: 1. How many calories of heat (energy) would it take to heat 21.0 g of water from 31.0 °C to 57.0 °C?…

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

Q: What is the final temperature when 77.4 g of water at 72.7°C is mixed with 28.1 g of water at…

A: Given: Mass of water at 72.7°C= 77.4 g Mass of water at 32.7°C= 28.1 g

Q: 14. On a 14.6 oz bag of candy, the manufacturer states that a single 2.00 oz serving is equivalent…

A: Oz is a unit for measuring weight. Similarly, joule and calorie are the units for measuring energy.…

Q: A quantity of 505 J of heat are added to 11.3 g of water at 28.3 °C. What is the inal temperature of…

A: We are authorized to answer one question at a time. Since you have not mentioned which question you…

Q: 12. A 50.0 g block of glass (Specific Heat = 0.500 J/g°C) absorbs 333 joules of energy. How much…

A: Amount of heat released or absorbed can be given by the equation :  Q = m×s×∆T     ------(1) Where,…

Q: How many Joules of energy are required to heat a 19.3 gram lead ball from 25.0˚C to 47.7˚C? (The…

A: The specific heat of lead states that 0.128 Joule of heat is needed for an increase in temperature…

Q: What is the specific heat of a substance if 525 calories of energy increase the temperature of 10.0…

A:

Q: What is the temperature in °C of 3.37 L of water at 30°C after 766.48 calories of heat have been…

A: Given that, Volume of water = 3.37 L  T1=30°C , T2= ?  q= 766.48 calory, Cp= 1 cal g-1°C-1 = heat…

Q: How many calories are required to raise the temperature of a 73.0 g sample of gold from 26.0 °C to…

A: q = mc∆T  q is the amount of heat energy required  m is the mass of substance  c is the specific…

Q: 2. 677 grams of ethanol (2.57 J/g°C) starts at a temperature of 2°C. If energy is added to raise its…

A:

Q: How many calories are required to raise the temperature of a 35.0 g sample of iron from 25 °C to 35…

A: given, the weight of a sample of iron = 35.0g initial temperature, T1 = 25 0C Final temperature, T2…

Q: A 67.4 g piece of titanium (specific heat = 0.523 J/g °C) is heated to 95.8 °C. It is then put in to…

A:

Q: 3. How much heat is required to change temperature of 2g of water from 34°C to 68°C? (Water has a…

A: Given  Mass of water                 = 2 gram  Initial Temperature ( T1) = 34 ℃ Final Temperature…

Q: How much heat is required, in calories, to raise the temperature of 57.8 g of silver from  17.0°C to…

A: Given mass = 57.8 g initial temperature = 17.0°C Final temperature = 43.5°C specific heat capacity (…

Q: How many joules are in 510 Cal (food calories)?

A: Given ,  Energy in cal = 510 cal

Q: The specific heat capacity of gold is 0.13 J/g°C. How many calories of energya needed to warm 0.513…

A: Q= cm∆T Q = energy given m is mass of substance ∆T is change in temperature. c is specific heat

Q: How many Joules are there in 7101 calories?

A: Given :- energy = 7101 calories  To calculate :- energy in joules

Q: 3. What temperature change in degrees Celsius is produced when 800.0 calories are absorbed by 10.0…

A:

Q: How many calories are required to heat 731 g of water from 8°C to 74°C?

A: The amount of heat required is given by, q = m.C.∆T where m is the mass , C is the specific heat and…

Q: A 155 g sample of an unknown substance was heated from 25°C to 40°C. In the process, the substance…

A: We know that, Q = c x m x Δt where, Q is the heat change, c the specific heat, m the mass, and Δt…

Q: What amount of heat is required to increase the temperature of 15.0 g of mercury from 22.3°C to…

A: Specific heat :-  The amount of heat required to increase the temperature of one gram of a substance…

Q: A 15.5g piece of chromium is initially heated to 100.0 degrees C and then dropped into a beaker…

A: The mass of chromium metal piece is = 15.5 g The temperature of the chromium piece is = 100oC =…

Q: 5. Consider equal amount of wood and glass. Assuming that equal amount of heat is absorbed by these…

A: Heat capacity is the amount of heat required by one gram of a substance to increase its temperature…

Q: A 0.2500g sample of a pretzel is burned. The heat it gives off is used to heat 50.00g of water from…

A: The amount of heat liberated can be calculated as follows-

Q: Assume that 1 gram of liquid water is at a temperature of 20°C. How many calories (or joules) of…

A: The amount of heat required to increase the temperature of one kilogram of a substance by one degree…

Q: A 2-inch piece of two-;layer chocolate cake with frosting provides 1670 kJ of energy. Calculate this…

A:

Q: How many calories of heat (energy) would it take to heat 13.0 g of water from 35.0 °C to 55.0 °C? q…

A:

Q: when a cracker is burned, it heats 75.0g of water from 10.2 C to 18.7 C. the specific heat of water…

A: Mass of water =75.1 gram Temperature change =10.2° C to 18.7 °C Specific heat of water =1.00 cal/g°C

Q: 7. Calculate the amount of heat(in J) required to increase the temperature of a 22.6 g copper sample…

A: The amount of heat (q) required to increase the temperature (∆t) of a substance of mass m gram is…

Q: When the certain mass of mercury are heated from 10.0 oC to 15.0 oC, 55.2 J of energy are absorbed.…

A:

Q: An adult eats food whose nutritional energy totals approximately 2400 Cal oer day. The adult burns…

A:

Q: What is the final temperature (in °C) of 590.1 g of water

A: q = mc∆T  q is the amount of heat energy required  m is the mass of substance  c is the specific…

Q: One beaker contains 156 g of water at 20. °C, and a second beaker contains 76.8 g of water at 95 °C.…

A: Heat gained (QGained) and heat lost (QLost) is calculated as shown in equation (1) and (2)…

Q: One beaker contains 244 g of water at 24 °C, and a second beaker contains 69.2 g of water at 95 °C.…

A: When water is mixed , water at higher temperature will lose heat and that heat will be gained by…

Q: How much energy must be added to 1450 g of water to raise the temperature from 5.5 °C to 29.0 °C?

A: in this question we have to calculate the energy when the amount of water temperature raise from…

Q: The heat from a candy bar's Calories can raise the temperature of a 4.50 kg bucket of water from 4°C…

A:

Q: When we see that 10 gummy bears are 80 Calories meaning that each bear is 8 Calories, this really…

A: 10 gummy bears = 80 calories.  1 gummy bear = 8 calories. 1 calorie = 4.184 J 1 kJ = 1000 J.

Q: 7. How many calories are absorbed when 250.0 grams of water warm from 20.0 °c to 60.0°c? Q AT

A: Liquid water absorb 1 calorie of energy to increase temperature of 1 g of water by 1 degree Celsius.…

Q: Heat produced by combustion of a different food sample is 10,000J/g. How many Calories per gramis…

A: Given: Heat produced by combustion of food sample = 10,000 J/g