WebAug 2, 2024 · flammability melting point boiling point density Answer Summary A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. Physical properties include color, density, hardness, and melting and boiling points. WebOct 24, 2024 · Flammability is A) How easily a substance can be set on fire. Heat of combustion is D) Measure of how much heat is given off when a substance is burned. Reactivity is C) The readiness of a substance to undergo a chemical change. np :) Thx!!! Advertisement Advertisement
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WebSep 16, 2024 · Chemical properties describe the characteristic ability of a substance to react to form new substances; they include its flammability and susceptibility to … WebNov 8, 2024 · Flammability is defined as the ability of a substance to easily catch fire. Heat of combustion is defined as the heat energy released upon complete burning of a unit volume or per unit mass of a substance. Reactivity is defined as the ability of a substance to readily combine with another substance. michael d weary
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WebFlammability Ability to Burn Ability to Rust involves a substance (iron) reacting slowly with oxygen Physical Properties of Matter Examples Melting Point; Boiling Point; Density; Color, Conductivity, Ductile Malleable Chemical Properties of Matter Examples Ability to Burn; Ability to Rust Conductivity Ability to conduct heat or electricity Ductile WebOct 10, 2024 · Flammability As I am sure most of you know flammability is a measurement of a substance’s ability to burn or ignite causing a fire or combustion. The two things that you look for when measuring flammability are what’s known as flash point and vapor pressure. WebFlammability is the ease with which a combustible substance can be ignited, causing fire or combustion or even an explosion. The degree of difficulty required to cause the combustion of a substance is quantified through fire testing. Internationally, a variety of test protocols exist to quantify flammability. how to change corporation name in ny state