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Why compounds can not be broken down inti its constituent element by physical mrthod?
Compounds cannot be broken down into their constituent elements by physical methods because the bonds holding the elements together in a compound are chemical bonds, which require chemical reactions to break. Physical methods only involve changes in state or appearance of matter, not in its chemical composition. Breaking down a compound into its elements requires breaking these chemical bonds, which can only be achieved through chemical reactions.
Elements and compounds cannot be broken down into simpler substances by an ordinary what?
Elements and compounds (pure substances) cannot be broken down by physical changes.
A pure substance that cannot be broken down into any other substances by chemical or physical means is a?
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
What is the substance with a constant composition that can be broken down into elements?
A chemical compound is a substance with a constant composition that can be broken down into elements through chemical reactions. A compound is made up of two or more different elements chemically bonded together in fixed proportions.
Chloroform can be broken down by chemical means buy not by physical methods thus chloroform is?
Chloroform is a molecule.
What substances cannot be broken down into any other substances by physical or chemical means?
All substances can be broken into any other substances (or elements) by chemical or physical methods.
Why compounds can not be broken down inti its constituent element by physical mrthod?
Compounds cannot be broken down into their constituent elements by physical methods because the bonds holding the elements together in a compound are chemical bonds, which require chemical reactions to break. Physical methods only involve changes in state or appearance of matter, not in its chemical composition. Breaking down a compound into its elements requires breaking these chemical bonds, which can only be achieved through chemical reactions.
Can elements be broken down into a simpler type of matter?
Yes, but only with physical methods.
Can compounds be broken down only by chemical means?
Compounds can be broken down by both chemical and physical means. Chemical means involve breaking the bonds between atoms, resulting in a new substance. Physical means do not involve changing the chemical makeup of the compound, but rather breaking it into smaller pieces.
What is a substance that cannot be broken down into other substances by ordinary chemical methods?
compounds CAN be decomposed elements CANTThe answer would be Mercury because it is an element and can't be broken down by chemical means. but methane, ethanol and ammonia can be broken down by physical means because they are compounds.
Elements and compounds cannot be broken down into simpler substances by an ordinary what?
Elements and compounds (pure substances) cannot be broken down by physical changes.
What simplest substance cannot be broken down into any other substances by physical or chemical means?
Elements.
What is the substance that cannot be broken down into other substances?
This is the atom of a chemical element, unbreakable by chemical methods.
Are compounds broken down into elements by chemical or physical change?
its a chemical change. a physical change does not change the chemical makeup of a substance. it simply changes its form or physical state. examples: ice melting, a tree being chopped down.
A pure substance that cannot be broken down into any other substances by chemical or physical means is a?
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
What is An on the periodic table?
An element is a substance that cannot be broken into simpler substances by chemical methods, such as Neon or Oxygen.The Periodic Table contain all known chemical elements.
What is the substance with a constant composition that can be broken down into elements?
A chemical compound is a substance with a constant composition that can be broken down into elements through chemical reactions. A compound is made up of two or more different elements chemically bonded together in fixed proportions.
