1. Compare objects with high kinetic energy to objects with low kinetic energy. How are different? * Your answer

Q: A chocolate bar made of dark chocolate gives an energy of 630 calories. Convert this energy to…

A: Given energy is 630 calories.

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: Contrast potential and kinetic energy.

A: There are different forms of energy. The kinetic energy and potential energy are two of them. They…

Q: What is (a) temperature, (b) heat, (c) work, (d) energy?

A: Since we answer only upto 3 sub-parts, we'll answer the first three. Please resubmit the question…

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

A:

Q: Of the following examples, which is exothermic? A. dissolving ammonium nitrate in water to cool the…

A: Exothermic reaction: Heat is evolved in reaction. Endothermic reaction: Heat is absorbed in the…

Q: The internal energy of a gas changes from 12 calories to 15 calories when 8 calories of heat is…

A:

Q: What are the factors affecting the Kinetic Energy (joules)? Why?

A: The energy possesed by body dueto its motion is known as kinetic energy.

Q: C. What is the overall temperature change? i °C

A:

Q: Define energy and explain the importance of energy inchemistry

A: In simple terms energy is defined as the capacity for doing work. Energy can neither be created nor…

Q: a candy box contains 20.0 g of fat, 15.0g of protein and 30.0g of carbs. If the energy from this…

A: Given data,Mass of fat=20gMass of protein=15gMass of carbohydrate=30gVolume of water=10LInitial…

Q: Pick your favorite snack. How many calories are in one serving? How many joules are in one serving?…

A: The value carried by all substances like solids-liquids that provides heat which is essential to…

Q: How are energy and temperature affected as a gas is changing into a liquid? energy is added and…

A: Gas to liquid process is known as condensation . During any change in the state of matter,…

Q: e lowest average kinetic energy?

A:

Q: 1. What would happen to an objects potential energy as it begins moving? Potential energy would…

A: What is Potential energy Potential energy is the energy stored in an object because of its position.…

Q: the initial temperature of the zinc?

A:

Q: If a piece of granite absorbs 6345J of energy and the temperature of the granite increases 101℃,…

A: the answer is given as follows  Mass of granite is 79.52 gram

Q: As the height increases, so does… A. Potential energy increase B. Mechanical energy increase…

A: To determine:Whether the potential energy or mechanical energy or thermal or kinetic energy…

Q: What are the main causes of kinetic energy?

A: Kinetic energy: The form of energy which led to motion of object. It depend only on mass of object…

Q: What kind of kinetic energy is most often produced from chemical energy in chemical reactions?

A:

Q: The internal energy of a gas changes from 12 calories to 15 calories when 8 calories of heat is…

A: Welcome to bartleby !

Q: Thermal energy is: A form of kinetic energy. A form of potential energy. Consists of both potential…

A: Thermal energy is: A form of kinetic energy. A form of potential energy. Consists of both potential…

Q: Name a common device that is used to accomplish each en-ergy change:(a) Electrical energy to thermal…

A: Since we answer only up to three sub-parts, we'll answer the first three. Please resubmit the…

Q: A student modeled the exothermic synthesis reaction that occurs when solid iron and liquid sulfur…

A: The given reaction is exothermic in nature, i.e., it releases heat overall.

Q: Define kinetic energy and explain what factors, or variables, cause kinetic energy to change

A: Kinetic energy of a system is the energy which is possessed due to it's motion.Kinetic energy is…

Q: A 182g sample of gold at some initial temperature is added to 22.1g of water at 25.0 degrees C.  The…

A: The mass of gold is = 182 g The mass of water is = 22.1 g The initial temperature of water is =…

Q: 1. When constant amount of heat is added to the four substances – Iron, brick, water, and olive oil…

A: The rate of heat absorption is measured by the heat capacity of respective substance.

Q: E thermochemical equations

A:

Q: The type of reactions that generate heat are known as _________________________ reactions. Fill-in…

A: During the chemical reaction energy may occur in the form of heat ,light changes chemical reaction…

Q: Objects can possess energy as (a) endothermic energy (b) potential energy (c) kinetic energy O a…

A: Here two form of energy possessed by objects that is potential energy and kinetic energy while…

Q: 13. A student takes 22 grams of an unknown metal places them into a boiling water bath She leaves…

A: Given data mass of metal = 22 g Initial temperature of metal = 100 oC mass of water = 90 g Initial…

Q: what are some examples of potential energy?

A: Potential energy is the energy held by an object because of its position relative to other objects,…

Q: Once he executes the daring jump out of the plane the skydivers energy is converted to what type of…

A: When we have velocity then the kinetic energy is considered.

Q: Consider 1n NO and NO2  and each kept in a 500mL container at 37℃.Which has a greater kinetic…

A:

Q: Objects can possess energy as ________. (a) endothermic energy (b) potential energy (c) kinetic…

A: There is no such thing as endothermic energy. However there are endothermic reaction in which heat…

Q: action is occurring in a test tube. How is heat transmitted to the surroundings? O Heat is carried…

A: When a reaction is occurring in a test tube, molecules of the liquid collides with the glass wall of…

Q: kinetic energy

A: A node is defined as a point on a string where there is no movement possible, so that both the…

Q: an object with high kinetic energy would feel ??? to the touch -cool -rough -warm -smooth

A: Kinetic energy of the object is directly related to the temperature as follows: K.E. = (3/2)KBT…

Q: 1. Will dumping heat into a system necessarily raise the temperature of the system? Explain.

A: Heat is a form of energy that is transferred in three ways viz. conduction, convection and…

Q: . Explain potential and kinetic energy in chemical terms.

A: Energy are of different kinds like thermal energy, chemical energy, mechanical energy etc. In simple…

Q: Match these words with their definition. Thermal energy [ Choose ] kinetic energy [ Choose ]…

A: The different energies of molecules due to different surroundings and processes are listed below-

Q: The amount of heat energy needed to raise the temperature of a substance is called its A) specific…

A: The amount of heat energy needed to raise the temperature of a substance is called

Q: noving from a warm object to a cold object reWlts in object nical energy and potential energy are…

A: According to the question we need to determine the true statement.  We know that, Potential energy…

Q: In chemical processes, what is the most prevalent kind of kinetic energy released?

A: Thermal energy or heat energy is the most prevalent form of kinetic energy released during a…