Complete the following table. Round each of your answers to 3 significant digits. energy content when eaten food cal kcal kJ a slice of cooked bacon 3.60 x 10 three ounces of cooked sirloin steak 240. a chocolate chip cookie 188.

Q: Part D: Food Calories Naked Juice Serving size 240 mL D1. Name of food product D2. Mass of food…

A: Calories per gram * Carbohydrate = 4 kcal per gram * Protein = 4 kcal per gram * Fat = 9 kcal per…

Q: The following chemical reaction is an/a    _______ reaction? 2C2H5OH(l) + 7O2(g) → 4CO2(g)+ 6H2O(g)+…

A: The given reaction is

Q: Define energy and explain the importance of energy in chemistry

A: Science is knowledge about facts that are based on observations of experiments.Chemistry is one of…

Q: Perform the conversions between energy units. 411 kJ = 2885 kcal = kJ 6.49 x 106 J = kcal

A: Energy unit conversations.

Q: a chemical reaction releases 55.2 kcal. how many kilojoules does this correspond to

A: Amount of energy released = 55.2 kcal

Q: 8.42×104 J  to Cal Express the value in Calories to three significant figures.

A: One calories is equal to 4.2 joules

Q: Electrical energy is usually measured in kilowatt-hours, kWh. A Watt is 1 joule per second. A…

A: Unit conversion refers to the process of changing a quantity expressed in one unit of measurement…

Q: Expressing amounts of energy in different energy units is necessary to solve many chemistry…

A: In this question, the units of energy have to be converted into various other energy units.…

Q: Jollibee Burger     Item                             Sodium(mg)                Fat(g)…

A: For the proper development of the human body and the physiological systems associated with it,…

Q: Perform the conversions between energy units. 8.70 x 10² kJ = 3255 kcal = 5.27 x 106 J = kJ kcal

A: Energy unit conversions are an essential aspect of physics and engineering, allowing us to express…

Q: What is the most common way that energy is exchanged with the environment during a chemical…

A: The amount of heat required or released in a process is known as the heat change of the process.…

Q: Convert 3.97×1010 J to units of kcal.

A: By using relation between J and Kcal we can solve this problem. 3.97×1010J = 9.5 × 106 Kcal

Q: 100 mL of water is already in the calorimeter. Use the density of water at 25°C (0.997 g/mL) to…

A: Given => Volume of Water = 100.0 ml  Density of Water = 0.997 g ml-1 at 25°C  Determine mass of…

Q: Perform the conversions between energy units. 617 kJ=     2275 kcal=     7.76×10^6 J=

A: We can use the following conversion data to interconvert energy units:

Q: Suppose you can climb stairs at a rate of 101 steps/min, which typically burns calories at a rate of…

A:

Q: A food label has the following values: Total kcal=360 Total fat= 20 g. Total carbohydrate 25 g.…

A: Given, Total kcal = 360 Total fat = 20 g. Total carbohydrate = 25 g

Q: Benzene is a chemical compound in gasoline. When gasoline burns, the benzene reacts with oxygen. 2…

A:

Q: 2.96×104 J  to Cal Express the value in Calories to three significant figures.

A: We know that, 1 Cal = 4.184 J  1 J = 1/4.184 Cal

Q: A car whose mass is 5.30 x 10° lb is traveling at a speed of 53 miles per hour. What is the kinetic…

A: Given that : Mass of the car = 5.30 x 103 lbs Speed of the car = 53 miles/hr

Q: 2860 kcal to kj

A: Following is the appropriate answer of the given questions.

Q: 7.62 x 10^6 J to kcal

A: We have to convert given quantity to kcal unit.

Q: 3.Convert 2770 calcal to its value in kilojoules. Express your answer to three significant figures…

A:

Q: A young patient drinks whole milk as part of her diet. Calculate the total kilocalories if the glass…

A: Given: In a glass of whole milk, 12 g of carbohydrate, 9 g of fat and 9 g of protein are present.

Q: Complete the following table. Round each of your answers to 3 significant digits. food cal energy…

A: The objective of the question is to convert the energy content of food items from kilocalories…

Q: convert 4.86 MJ to kcal. answer to 4 sig figs

A: • We need to convert 4.86 MJ into _______ kcal GT

Q: Expressing amounts of energy in different energy units is necessary to solve many chemistry…

A:

Q: Consider the two spheres shown here, one made of silver and the other of aluminum. The spheres are…

A: The potential energy of an object is defined as the energy possessed by an object that rose to a…

Q: 55. A typical rate of deposit of dust ("dustfall") from unpolluted air is 10. tons per square mile…

A: Given,  A typical rate of deposit of dust ("dustfall") from unpolluted air is 10. tons per square…

Q: Complete the following table. Be sure each of your answer entries has the correct number of…

A:

Q: Expressing amounts of energy in different energy units is necessary to solve many chemistry…

A: One physical quantity can have many units. So conversion of units is very important. By cancelling…

Q: The "Nutrition Facts" on a label of a 64 fluid ounce container of apple juice states that a serving…

A:

Q: It has been found that fat makes up 14%  of a 170 -lb person’s body weight. One pound of body fat…

A: Given : Mass percent of fat in body = 14 % Mass of body of person = 170 lbs. Total energy required…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.