WebMolecules and Compounds. A molecule is a group of two or more atoms combined chemically and functions as a unit. The simplest molecule that can exist is a diatomic molecule that contains two atoms such as O 2 and H 2. Compounds contain different types of atoms in fixed proportions. Compounds and molecules are uncharged species. WebLike atoms, parts of them, molecules etc? Well, it is a combination of indirect methods and visualisation methods. That is, setting up experiments that give results that show the unseen thing HAD to have caused a specific result.

What are molecules a combination of? - Answers

WebCARBOHYDRATES Carbohydrates Carbohydrates are defined as polyhydroxy aldehydes or polyhydroxy ketones or substances which give these on hydrolysis and contain at least one chiral carbon atom. It may be noted here that aldehydic and ketonic groups in carbohydrates are not present as such but usually exist in combination with one of the hydroxyl group … Web27 aug. 2014 · No, atoms are not made up of molecule, in fact it is the opposite way around. Molecules are a combination of two or more atoms. Which of the major types … roborio wireless

What Is a Group of Atoms That Are Joined Together and Act

Web2 mrt. 2024 · The molecule is electrically neutral group of two or more atoms held together by chemical bonds. The molecules are different from their ions absence of electric charge. However, in quantum physics, organic chemistry, biochemistry, the term molecule is used less often strictly applied as polyatomic ions. Web17 mrt. 2024 · Answer: A molecule is formed when two or more atoms join together chemically. If atoms combine that are of two or more different elements, we call that a compound. All compounds are molecules, but not all molecules are compounds. How do you add two atoms together? How are two or more elements combined to form a … WebVideo Transcription. So all compounds are actually molecules, but beware, not every molecule is a compound. For example, Hydrogen gas (formula: H 2) is actually a molecule.However, it is not a compound as H 2 is made up of just one element.. Water (H 2 O), on the other hand, may be called both a molecule and a compound as it is made up … roborio wifi