Why oil gets hot faster than water?

Q: What is the formula for water vapor

A: Water can be in three possible stetes in the free environment i.e. solid, liquid and gas. Water…

Q: What do you mean by optimum temperature?

A: A chemical reaction is a process that converts one or more substances into another substance.…

Q: What Form of energy is present in UV radiation ?

A: Ultraviolet radiation or UV radiation:It can be defined as the light in the range of wavelengths…

Q: Which of the mechanisms for dissipating light energy shown in Fig. would best protect the…

A: For plant survival and fitness, effective photosynthesis is of fundamental importance. However, the…

Q: How many valence electrons are in Oxygen

A: Valency is defined as the combining capacity of the element. It is determined by the number of…

Q: What is the comparison between acrylic and chrome cobalt

A: Dentures are the frames that hold one or more artificial teeth together. These are the prosthetic…

Q: What is the best definition of radiation

A: Radiation can be defined as the emission and propagation of energy in the form of waves, rays or…

Q: Many spontaneous reactions occur very slowly. Whydon’t all spontaneous reactions occur instantly?

A: Biological processes are processes that are crucial for all living organism to live and are composed…

Q: Photolysis of water is involved in

A: Photosynthesis is a physico - chemical process carried out by green plants. Using this process,…

Q: Why oil gets hot faster than the water?

A: Lipids are macromolecules that help in the structure and function of the living body. They are not…

Q: When reacted, how does the use of potassium (K+) vs sodium (Na+) change the soap product?

A: Saponification is a biochemical process which deals with the conversion of  oil, lipid, and fats…

Q: Why can water absorb a great amount of heat with little increase in its temperature? What is this…

A: Heat capacity is defined as the amount of heat provided to the material to bring out a unit change…

Q: How coal and petroleum were formed?

A: Petroleum products are crude oil fuels, and natural gas hydrocarbons. Oil products can also be made…

Q: Why liquid is more difficult to move than air?

A: Ans: Liquid: It is defined as an incompressible fluid that takes shape of its container. Air: The…

Q: How do you account for the difference in reaction between fresh and rancid oil?

A: Oil is a naturally occurring ester that is found in both animals and plants. It belongs to a group…

Q: Why red sea appears red in colour?

A: Red sea is the seawater inlet present between Africa and Asia. This river is the saltiest sea that…

Q: Why some oils taste and smell bad?

A: Lipids are large biomolecules comprised of carbon, hydrogen, and oxygen just like another…

Q: Why heat is not an effective means of driving unfavorable processes in biological systems?

A: Heat is not an effective means of driving unfavorable processes in biological systems. Heating up a…

Q: In a hurry one day, you merely rinse your lunch disheswith water. As you are drying your salad bowl,…

A: Polar molecule have regions that have opposite charges due to presence of uneven numbers of…

Q: Why efficascent oil is green liquid?

A: Efficascent oil is a liniment for the treating pains associated with muscles and joints. It is…

Q: What is decomposition – Describe the different processes involved in decomposition?

A: The decomposers and transformers are the living components of the ecosystem. Example of decomposer…

Q: H₂N. OH DCC Reactive Intermediate + H₂N.

A: Amino acids are biomolecules that contain an amino group and a carboxyl group linked to the alpha…

Q: Why is it important to use radioisotopes in medicine?

A: Health is referring to a condition of complete physical, mental and social well being. Health is an…

Q: What does the coal and petroleum contains?

A: Fossil fuels are hydrocarbons that composed of hydrogen and carbon primarily. They also have some…

Q: What cells in the body produce hydrogen peroxide?

A: Hydrogen peroxide is a natural chemical which is toxic but still produced by body cells.

Q: What happens when you mix oil and vinegar? Why?

A: The like dissolves like rule suggest that polar solutes are soluble in only polar solvents whereas…

Q: How is light from the sun transformed into chemical energy to be used by the living beings on earth?

A: Photons particles of light are like energy packet. When these photons hits chlorophyll, a high…

Q: What is not valid for aerosols?

A: Aerosols are basically a suspension that is composed of fine solid particles or liquid droplets in…

Q: Highest melting point CH; (CH,)COOH CH;(CH, ),,COOH 12 CH; (CH, ),CH=CH(CH, ),COOH CH;CH, (CH=CHCH,…

A: A fatty acid is one of the most important biomolecules in our system. A fatty acid contains a…

Q: how does the chemical reaction of ethanol burning relate to the matter and chemical changes that…

A: Ethanol is an alcohol that can be produced in the body by the process of fermentation. The process…

Q: What makes the alcohol harmful to the skin when it has been soak for a very long time? What are the…

A: Isopropyl alcohol is secondary alcohol and the hydroxyl group is attached to the second carbon…

Q: How human radiation exposure arises ?

A: Radiation is the emission or transmission of energy in the form of waves through space and travel…

Q: Turpentine oil is obtained from_______?

A: Turpentine is a volatile oil.  It is used for polishing the furniture.

Q: What is Moderation of Temperature by Water

A: Have you ever tried to cool down hot substances by immersing them into water? It is seen that the…

Q: Water has unusually high specific heat. What does this mean?

A: The question is saying that "water has unusually high specific heat".We need to determine the…

Q: Why carbon monoxide is a pollutant?

A: The atmosphere is composed of 77% nitrogen 21% oxygen 0.04 % CO2 and remaining are the other gases.…

Q: Why do oil and water mixed together separate into layers?

A: Water is known as the ‘universal solvent as it is capable of dissolving a variety of different…

Q: How to reduce/control selenium pollution?

A: Selenium is a trace element that has emerged as a contaminant of concern in water bodies. The…

Q: How does soap dissolve grease and oil?

A: Oil and water do not combine because water is polar, whereas the fatty particles in the oil, grease,…

Q: The process in the Water Cycle by which water is converted from a liquid to vapor by use of heat is…

A:

Q: What are the main biological functions in which chlorine ions participate?

A: The chloride ion is an anion. It is a negatively charged ion and forms by the gaining of an electron…

Q: what happens when a dishwashing liquid mixed in water

A: Dishwashing liquids are those liquids that are used to clean the dishes like crockery etc in the…

Q: Why does your skin not dissolve when you go swimming or are caught in the rain?

A: Our body is made up of several protective coverings, which plays several important physiological…

Q: A chemist reported that carbon dioxide gas at −78 °C was kept in the laboratory. Which property of…

A: Gas is one of the forms of water. It has several properties such as expansion, easy to be…

Q: if water is not a good conductor of electricity then why does the lifeguard make you get out of the…

A: A material or substance which allows electricity to pass through them easily are known as good…

Q: Why does dry heat require more time and higher temperatures than moist heat?

A: The reason is given below.

Q: 3. Positive catalyst 4. Negative catalyst

A: Catalyst when enzyme reduces the activation energy or stabilizes the transition energy in order to…

Violence

Violence is defined as a physical act that causes or is intended to cause harm. Violence can cause physical, emotional, or both types of harm. Violence is defined by the World Health Organization as the intended use of physical force and power that causes threat or harm against oneself, another person, or against a community or group, and has the potential to cause damage, death, mental distress, maldevelopment, or poverty.