http://theriddles-brhs.weebly.com/uploads/5/0/3/3/5033946/2-09a-classificaton_of_matter_wkst-key.pdf WebQ. The element oxygen, represented by the symbol O, is classified as. Q. Carbon (C) and hydrogen (H) are pure substances. Each is made of only one type of atom, but carbon atoms are different from hydrogen atoms. Carbon and hydrogen chemically combine to form methane (CH4 ). methane is an element and carbon and hydrogen are compounds.
13 Best Examples of Pure Substances [Simple …
WebSep 4, 2024 · A pure substance which is made up of only one kind of atom and cannot be broken into two or more simpler substances by physical or chemical means is referred to … WebJun 7, 2024 · wavyworld7120. Answer: A pure substance is something that occurs in nature. Explanation: An element is made up of one type of atom only and cannot be spout further. … flights into cheyenne wy
is a pure substance made up of only one kind of atom. - BYJU
Web27. which of the following is in simplest form of substance Answer: Element. Explanation: Because the element only have one kind of an atom. Answer: The simplest form of … WebJul 22, 2024 · All matter is composed of atoms. If a substance is made of only a single type of atom then the substance is an element. Conveniently all of the known elements are … Web1. Which of the following is the simplest form of substance. Answer: an atom is the simplest form of an element. Explanation: 2. which of the following is the simplest form of substance Answer: Elements. Explanation: Elements are the simplest pure substance. 3. which of the following is simplest form of substance Chemical elements Explanation: cherry max rivets for sale