the bottom part
the bottom part
During a flame test, elements are heated, and their, electrons of the atoms gain energy from the flame. When they lose this energy, they emit colors of visible light. Since each element has its own specific light, you can easily identify which element has been heated
Part of the definition of a compound is that it must contain atoms of at least two distinct elements.
Yes; this is part of the definition of a compound.
The chemical name of the compound is often based on the names of the elements that are part of it. However, for many simple organic compounds it is not possible to determine the component elements.
No. Water is made of 2 elements (Hydrogen and Oxygen). It is a compound. It is refreshing.
Yes: That relationship is part of the definition of a compound.
NH4NO3 only contains 3 elements, nitrogen, hydrogen, and oxygen. None of the other 115 elements are part of it.
Compound can be both a verb and an adjective. As a verb, it means to combine or mix different elements. As an adjective, it describes something that is made up of multiple parts or elements.
All organic compounds contain carbon.
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False. A molecule is the smallest part of a compound that can still be indentified as a compound as it may contain several atoms of different elements. A single atom can only identify a single element, not a compound which it may have been a part of.