Webba compound consists of any two or more atoms chemically bonded. A compound consists of two or more distinct bonded atoms. a molecule is the smallest chemical subunit of a … Webb14 nov. 2010 · The smallest unit which maintains the physical and chemical properties of a compound is a molecule if it is a molecular compound, or formula unit if it is an ionic …
The smallest unit of a compound is called a molecule.
WebbQ. The substance water, H 2 O , is. answer choices. an element made of three atoms, 2 hydrogen and 1 oxygen. a solution made of two compounds, 2 hydrogen and 1 oxygen. an atom made of two compounds, 2 hydrogen and 1 oxygen. a molecule made of three atoms, 2 hydrogen and 1 oxygen. Question 18. 30 seconds. Webb8 mars 2024 · Complete Step-by-Step Answer: -A compound is made when two or more than two molecules combine through a bond. Here, the molecules are made from different types of atoms. -Such as salt compounds are made when sodium and chlorine together make bonds. -Molecules are considered as the smallest unit that is possible to exist in … how many kcals for cat per day
Molecules and compounds overview Atomic structure (article)
Webb25 aug. 2024 · Example 4: To Determine Molecular Formula from Mass Percentages. It is known that a chemical compound contains 52.14 % carbon, 13.13 % hydrogen, and 34.73 % oxygen. The molar mass of the chemical is also known; it is 46.069 g mol −1. Step 1: First, we need to convert the mass percentages into moles. Webb27 mars 2024 · Answer: 1. the smallest unit of an element : atom. 2. the path surrounding the nucleus of an atom in which electrons are normally located : shell. 3. the number of … WebbA compound is a substance that consists of two or more elements which have undergone a chemical reaction in its formation. After the chemical reaction, a howard mcghee nobody knows you