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What are two things That scientist can do to cause some substance that Are mixed together react?
Scientists can increase the temperature of the substances to provide the energy needed for a reaction to occur, as higher temperatures often accelerate molecular movement and collisions. Additionally, they can increase the concentration of the reactants, which raises the likelihood of interactions between molecules, thereby enhancing the reaction rate.
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What are the two things a scientist can do to cause some substances that are mixed together to react?
A scientist can increase the temperature of the substances to provide energy that enhances molecular movement, which can lead to more frequent and energetic collisions between reactive particles. Additionally, they can increase the concentration of the reactants, which raises the likelihood of interactions between them, thereby promoting a chemical reaction.
What Three Things can happen when a Chemical Reaction occur?
A chemical reaction can change a substance into a solid, liquid, or gas. It may cause a substance to explode or could cause no change at all.
What has to be added to a substance to cause a phase change?
Adding or removing energy in the form of heat is needed to cause a substance to undergo a phase change. This extra energy helps break the intermolecular forces holding the particles together in their current phase, allowing them to rearrange into a new phase with different properties.
What is hallucinagon?
A hallucinogen is a substance which cause hallucinations.
What is a direct cause of a substance's temperature increase?
The direct cause of a substance's temperature increase is the input of thermal energy, typically in the form of heat. This added energy increases the kinetic energy of the substance's molecules, causing them to move faster and leading to an increase in temperature.
Is water made up of atoms or molecules?
yes it is cause some things are from scientist marian
How much pollution that cigarette smoking cause?
It can cause many harmful things like make you may have cancer and many more bad substance that will cause you to die
Why did homo sapiens live n groups?
cause they did things better together
What are the two things a scientist can do to cause some substances that are mixed together to react?
A scientist can increase the temperature of the substances to provide energy that enhances molecular movement, which can lead to more frequent and energetic collisions between reactive particles. Additionally, they can increase the concentration of the reactants, which raises the likelihood of interactions between them, thereby promoting a chemical reaction.
Can you explain Aristotle's 4 causes and how they contribute to understanding the nature of things?
Aristotle's four causes are material, formal, efficient, and final causes. The material cause refers to the physical substance of an object, the formal cause is its design or structure, the efficient cause is the force that brings it into being, and the final cause is its purpose or goal. Together, these causes help us understand the nature of things by providing a comprehensive explanation of why and how they exist and function in the world.
How did scientists find out about dinosaurs?
scientist found out about the bones and named them by what they look like.
What makes a substance a mixture?
a substance mixture is caused when two chemicals (diet coke and mintos for a example) go together and cause a chemical reaction whuch forms c02 causing it to have a reaction
What Three Things can happen when a Chemical Reaction occur?
A chemical reaction can change a substance into a solid, liquid, or gas. It may cause a substance to explode or could cause no change at all.
What has to be added to a substance to cause a phase change?
Adding or removing energy in the form of heat is needed to cause a substance to undergo a phase change. This extra energy helps break the intermolecular forces holding the particles together in their current phase, allowing them to rearrange into a new phase with different properties.
What happens to particles in a substance as thermal energy decreases?
As thermal energy decreases, the particles in a substance slow down and have less kinetic energy. This may cause them to move closer together, leading to a decrease in the substance's volume or a change in state, such as from a gas to a liquid or a solid.
How do scientist make decisions?
with using it of the cause
Who proved that oxygen gas was the cause of an increase in mass during oxidation?
Antoine Lavoisier was the scientist who demonstrated that oxygen gas is the cause of an increase in mass during oxidation. He conducted experiments showing that when a substance burns in a closed system, the added mass comes from the oxygen in the air.
