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What is one factor that does not affect the rate of weathering of rocks?
The presence of human activity does not directly affect the rate of weathering of rocks. Weathering is primarily influenced by natural processes such as temperature fluctuations, water, wind, and chemical reactions.
Which has the greatest impact on the temperature of the Earth and atmosphere?
The Sun has the greatest impact on the temperature of the Earth and atmosphere. It provides the energy that warms the planet and drives the climate system through processes like radiation, convection, and conduction. Variations in solar activity can directly influence Earth's climate over long periods of time.
Is iodine subliming a physical and chemical?
Sublimation of iodine (solid to gas without passing through liquid phase) is a physical change because the chemical composition of iodine remains the same during the process. The intermolecular forces between iodine molecules are overcome at certain temperature and pressure conditions, causing the solid iodine to directly convert into a gas.
Does temperature affect reaction time?
Temperature can affect the length of time a reaction takes (reaction rate) because atomic and molecular activity are somewhat temperature dependent. Certainly the mobility of molecules, atoms or ions has a temperature component. The fact that something like dynamite may be packed in ice won't prevent an explosion if it is set off, but many, many chemical reactions have reaction rates that are temperature dependent. The applied chemistry of the preparation of food broadly exemplifies this phenomenon. In chemistry, the Arrhenius equation speaks directly to temperature dependence of a reaction. Indeed, temperature is a factor in particle behavior as is set down in Boltzman distribution. Links are provided for some further reading.
When pressure increases temperature increases?
In general, as pressure increases, the temperature of a gas will also increase due to the increased kinetic energy of the gas molecules. This relationship is described by the ideal gas law, which shows that pressure and temperature are directly proportional when volume and amount of gas are constant.
Which of the following is not used to determine metabolic activity?
Temperature is not typically used to determine metabolic activity, as metabolism is more directly influenced by factors such as enzyme activity, substrate availability, and hormonal regulation. Temperature can indirectly affect metabolic rate by influencing enzyme function and reaction rates.
What chemical directly supplies your muscles with energy?
Adenosine triphosphate (ATP) is the chemical that directly supplies energy to muscles during physical activity. ATP is generated from the breakdown of carbohydrates, fats, and proteins in the body through a process called cellular respiration.
A change in the rate of enzyme action in aquatic invertebrates would most directly result from a change in what?
A change in the rate of enzyme action in aquatic invertebrates would most directly result from a change in temperature, pH, or substrate availability in their environment. These factors can influence the activity and efficiency of enzymes in these organisms.
How does temperature affect the rate of diffusion?
The higher the pressure, the more easily a chemical diffuses. And seeing as pressure and temperature are directly related, the higher the temperature the more easily a chemical diffuses, and vice versa. This is caused by everything "wanting" to be equal, if there is a higher pressure, then it will diffuse to an area of lower pressure.
Is temperature directly proportional to frequency?
Temperature is only sometimes directly proportional to frequency. Temperature however is not always directly proportional to frequency in all cases.
Drugs that act directly on the brain causing increased activity are?
stimulants are drugs that act directly on the brain causing increased activity.
Is rent expense an other expense?
If rent is paid for any activity which is directly related with the primary business activity then rent is not other expense, but if rent is paid for activity which is not directly related to primary business activity then it is other expense.
What is one factor that does not affect the rate of weathering of rocks?
The presence of human activity does not directly affect the rate of weathering of rocks. Weathering is primarily influenced by natural processes such as temperature fluctuations, water, wind, and chemical reactions.
What chemical substance secreted by an endocrine gland directly into the blood stream?
Endocrine glands secrete chemicals called hormones directly into the bloodstream, influencing the activity of the muscles and organs.
Is the higher the temperature the lower the mass?
No, an increase in temperature does not directly result in a decrease in mass. The mass of a substance typically remains constant unless there is a chemical reaction or physical change occurring. Temperature changes may affect the volume, density, or state of matter, but not the mass itself.
What is the name of the chemical law on which promblems 4 5 are based?
Problem 4 is based on Charles's Law, which states that the volume of a gas is directly proportional to its temperature, assuming constant pressure. Problem 5 is likely based on Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume, assuming constant temperature.
At what temperature does corrosion start?
rate of corossion is directly proportional to temperature
