Which of the following is due to water's specific heat? OA lake heats up more slowly than the air around it. Ice floats on water. Oil and water do not mix well. Sugar dissolves in hot tea faster than in iced tea.

Q: Using your knowledge about specific heat capacity and water's structure, briefly explain why LA(near…

A: specific heat is the amount of heat required to raise the temp of body by 1°C.Water has a higher…

Q: The most abundant elements

A: Macromolecules are the type of large and complex molecules. These are formed by the condensation of…

Q: Which statement about energy is not correct?       Energy is the ability to do work.     A large…

A: Energy is important for the survival of living things. There are many different forms of energy like…

Q: Which is more oxidizes, oxygen that is part of a water molecule or molecular oxygen

A: Oxidation is the loss of electrons.  In case of water 2 hydrogen atoms are connected to each other…

Q: evaporation takes energy from what?

A: Evaporation is the process by which the state of matter of molecules is changed from liquid to gas.…

Q: Which of the following is an example of potential energy? water rushing over Niagara Falls a…

A: It is defined as the energy that an object or molecule posses because of its position, shape or…

Q: it is the intensity of heat .of the object Temperature Heat kinetic energy All

A: Heat is the form of energy that is transferred between systems or objects with different heat…

Q: Which of the following is "unfixed" carbon? O N2 (atmospheric nitrogen) O CO2 (carbon dioxide) O…

A: Introduction :- Biological carbon fixation, also known as carbon assimilation, is the process by…

Q: How does a tree burn when lightning hits it? What happens to the energy in the chemical reaction…

A: Trees are often the tallest structure on open landscapes which makes them susceptible to lightning…

Q: Which has the highest specific heat capacity? O A) aluminum O B) water O C) glass O D) ethylene…

A: Water has the highest specific heat capacity and metal has lowest.

Q: Which form of energy is the primary one used by living things to store potential energy? Нeat Light…

A: The world is composed of various distinct things. However, some things are non-living whereas, some…

Q: The charge____________ of a proton is exactly balanced by thecharge of a (an) ____________.a.…

A: An atom consists of proton, electron and neutron. Proton is positively charged. Electron is…

Q: water can absorbe or release large amount of heat energy with little changes in actual temperature…

A: water is an important molecule for life and organic process . water have some special qualities…

Q: The _____________ is defined as the energy required to melt ice.

A: Melting is a process that causes a substance to change from a solid to a liquid. Melting occurs when…

Q: Which of the choices is not an example of a dietary mineral? A)calcium B)nitrogen C)sodium…

A: The mineral is one of the important components of nutrients and this chemical belongs to the…

Q: Water makes up about which percentage of the human body mass? * 20% 40% 60% 80%

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

Q: During food spoilage, most carbohydrates will be broken down and released as waste products…

A: Whenever the food items are kept for long period of time and is not stored properly , generally…

Q: Which part of your body is denser than water, therefore, to help you sink in the water? (Check all…

A: We know that human body will swim to some extent if it is submerged in water. Our body is made up of…

Q: Wind is related to the movement of warm and cold air masses. Which kind of heat transfer does this…

A: Answer: 3rd option: convection

Q: 1. What form of energy is required for water to evaporate from the ocean to the atmosphere? *…

A: Water, which can exist in solid, liquid, and gaseous forms is composed of hydrogen and oxygen. Water…

Q: Choose all of the processes from below which describe changes which are independent of the path by…

A: There are various processes, out of which some depend on the path they follow and some are…

Q: I need help with this asap it’s a question for my biology homework and I have to explain why it’s…

A: Water molecules develop a crystalline structure when it freezes, which is sustained by hydrogen…

Q: Which of the following demonstrates cohesion? O a Water clinging together to form a raindrop. Rain…

A: Water is an essential chemical substances which is required by all organism or living creature to…

Q: all are correct about energy except    the biological world gets ots energy from the sun…

A: Energy is the capacity for vigorous activity. It may exist in various forms namely, kinetic,…

Q: In daily life, why does freezing important in food?

A: Food preservation is one way of protecting food from microbial development. Food needs to be…

Q: Which is the most accurate statement about an ice cube in a glass of warm water? * O The ice cube…

A: To find Which the most accurate statement about an ice cube in a glass of warm water

Q: Whenever chemical bonds are broken, energy is Whenever chemical bonds form, energy is O required,…

A: Energy is a physical system 's capacity to do the job. The common Energy symbol is upper case letter…

Q: if we wanted to measure the energy released by an exothermic reaction (like combustion, acid/base…

A: Exothermic reactions proceed as soon as the components come into contact and give off energy/heat.…

Q: alcohol is added to water, the two solutions are ,forming a solution. If alcohol is added to a…

A: A mixture is a material that is made up of two or more different substances which are not chemically…

Q: Which of the following organic compounds is the richest source of energy?   Fat   Carbohydrates…

A: fats, proteins and carbohydrates are the nutrients which provide energy after they undergo…

Q: A house is launched into space, wearing a suit that provides it with oxygen but very little…

A: Overview Hypothermia is a medical emergency that occurs when your body loses heat faster than it can…

Q: It is estimated that you lose heat to cold water four times faster than to cold air. Your body is…

A: The body loses about 2% of its heat through air conduction. However, water causes more heat loss…

Q: Which of the following supplies the highest amount of energy per gram? O A. fat B. glycogen O c.…

A: The body is made up of millions of cells and each cell carries out various metabolic functions.…

Q: Water has a high specific heat and thus only changes temperature seasonally. never changes…

A: Specific heat : it is simply the amount or quantity of heat or energy required by one gram of any…

Q: CO2 dissolved in the bloodstream does what to pH?

A: Introduction CO2 is transported through the blood by three methods. It is dissolved directly in the…

Q: A rescarcher studying the nutritional value of a new candy places a 4.40 g sample of the candy…

A:

Q: Which of the following organic compounds is the richest source of energy? (Only one choice is…

A: The elements carbon, hydrogen, and oxygen make up the energy-rich organic compounds, such as sugars…

Q: The has the highest thermal energy because it has pot of water: a lower volume

A: Introduction : Thermal energy : All moving objects (in fact  the particles of all matter including…

Q: Which of the following provides energy in the form of calories? O Vitamin C O B vitamins O Calcium…

A: Calories refer to a unit of measurement that measures energy. It refers to the amount of energy…

Q: n which of the following processes is the amount of heat involved the highest? A. completely…

A: Endothermic reactions are the reactions that take up energy or heat in the form of energy to carry…

Q: When you go to the beach in the summer you may burn your feet on the sand, and cool them off in the…

A: In the absence of any material movement, conductive heat flow involves the transmission of heat from…

Q: The primary action of heat is to .a. dry, destroy cell wallsb. moist, kill vegetative cellsc. dry,…

A: Moist heat is generally more effective or more productive to destroy various microorganisms because…

Q: 60 61 pls answer all

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: The needed to raise one gram of water one degree celsius is called a calorie. A. kilocalories B.…

A:

Q: Random Thermal Motion Random thermal motion is known as, energy. Fill in the blank Thermal

A: The branch of physics which deals with the energy and work of a system is known as thermodynamics.…

Q: 1. Lucas wants to find out which frozen solid melts the fastest: soda, ice or orange juice. He pours…

A: Independent Variable:- Time to freeze Dependent Variable:- Temperature, Time taken to Melt

Air Pollution

The excess accumulation of pollutants or undesirable alterations in the environment and its resources such as air, water, and land can be referred to as pollution. Pollution affects the components of the environment. Pollution is considered a global issue as it is showing harmful effects worldwide. Metropolitan cities are more impacted by pollution than countryside or villages.