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What affect would an incorrect reading of temperature have on the molar mass?
An incorrect reading of temperature would not directly affect the molar mass of a substance. Molar mass is a fixed property of a substance regardless of the temperature at which it is measured. Temperature typically affects the physical state and behavior of the substance, but not its molar mass.
Is toxicity is a qualitative property or a quantitative property?
It is a quantitative property because a substance toxic level can be measured and assigned a value Save
What happens to the characteristics of a substance during a physical change?
During a physical change, the characteristics of a substance such as size, shape, and phase may change, but its chemical composition remains the same. These changes are reversible and do not result in the formation of a new substance.
How does phase change effect the mass of a substance?
A phase change does not affect the mass of a substance because mass is a constant property of matter. During a phase change, such as melting or boiling, the substance's molecular arrangement changes, but the total mass remains the same.
What happens during a physical change?
During a physical change, the substance's form or state may alter, but its chemical composition remains the same. This means no new substances are formed, and the change is usually reversible by physical means such as heating, cooling, or mixing with other substances. Examples include melting, freezing, boiling, or dissolving.
What effect does observing a substance have on physical properties on a substance?
It can be observed without changing the identity of the object.
What effect does observing physical properties have on the substance?
It can be observed without changing the identity of the object.
Is boiling point a chemical property?
Yes, boiling point is a chemical property. It is the temperature at which a substance changes from a liquid to a gas phase under standard atmospheric pressure, and is characteristic of that substance, making it a chemical property.
Is the ability to combine with another substance physical?
Yes, the ability to combine with another substance is a physical property that depends on the chemical composition and structure of the substances involved. The physical properties of the substances, such as molecular size, polarity, and intermolecular forces, determine how easily they can combine with each other.
What physical effect can change the boiling of substance?
Pressure
What is the effect of physical changes?
Physical changes do not change the properties of the substance. You can get back the original state of the substance in most cases by reversing the physical process.
Which classification of property does not effect density?
Intensive property is the classification of property that does not affect density. In science, there are ten intensive properties of a substance.
Is freezing chemical or physical property?
I would say that freezing point is a boiling property because there is no scientific evidence to suggest that it is or indeed ever will be a chemical property. Freezing point is a chemical reaction. Therefor this is a debatable question. Different people may have different views. This is mine."Freezing point" is usually termed as "melting point" in scientific circles. Melting point is defined as the temperature at which the solid and liquid phase of a substance coexist at equilibrium under the pressure of their own vapors. Ice and water coexist at equilibrium at temperature of 32 degrees F when only their own vapor pressures are acting upon them. However, the temperature difference at atmospheric pressure is negligible. As you can see, melting point (freezing point) only depends on the physical conditions acting on the substance, therefore, melting point (freezing point) is a physical property. Melting point is effected (lowered) by the addition of other molecules or ions to the substance. This effect is physical because it depends only upon the number of particles (molecules etc) added and no chemical reaction is required.
Does a chemical change cause a substance to have new physical properties?
It affects it so ya Anyways, water becomes black and shines really bright when it is affected to magnesium and cesium bromide
Why does temperature effect the physical state of matter?
a low temperature will freeze the substance, a high temperature will melt or turn the substance into vapor
What affect would an incorrect reading of temperature have on the molar mass?
An incorrect reading of temperature would not directly affect the molar mass of a substance. Molar mass is a fixed property of a substance regardless of the temperature at which it is measured. Temperature typically affects the physical state and behavior of the substance, but not its molar mass.
Is buoyancy a chemical property?
Yes, buoyancy is considered a physical property. It is a type of physical property because it is related to the density and weight of the item, which are both physical.
