Water is composed of single oxygen covalently bonded to two hydrogen molecules. Water molecules form networks of molecules hydrogen-bonded to each other. Because of this, water has a relatively high boiling point. The water molecule is also highly polar....
Diatomic molecules are when only two atoms combine. An example of adiatomic moleculeis carbon monoxide (CO) made of a single atom of carbon and one of oxygen. If the two atoms are the same element, it is called ahomonuclear diatomic molecule, such as oxygen (O2) and nitrogen (N2).Poly...
A molecule is called chiral if it exists in two forms, each molecule is a mirror image of the other, but they can not be superimposed with each other... Learn more about this topic: Chiral Molecule Definition & Examples from Chapter 14/ Lesson 1 25K...
It seems that when Lehn called supramolecular chemistry a ‘chemistry beyond the molecule’ he was alluding to a very hazy frontier. Likewise, US chemist George Whitesides’ suggestion that chemistry should move ‘away from the molecule’ (in a paper provocatively titled ‘Is the focus on “mole...
The arrangement of atoms within a molecule is called the molecular structure. The molecular structure varies depending upon which atoms are in the...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer your ...
Nucleic acids are the molecules that contain and help express a cell's genetic code. There are two major classes of nucleic acids: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the molecule that contains all of the information required to build and maintain the cell; RNA ha...
Cells come in many different varieties, with many different functions, but inside, almost every cell is a nucleus, containing 99.9% of your genes, and mitochondria, containing a few more genes. All told, you’ve nearly 20,000 genes, your genes are small parts of a long molecule, called ...
Diagram of a water molecule, which is made up of two hydrogen atoms and one oxygen atom. Credit: britannica.com History of Study Historically, molecular theory and atomic theory are intertwined. The first recorded mention of matter being made up of “discreet units” began in ancient India whe...
What is the chemical formula for the compound containing one nitrogen atom for every three iodine atoms? Name two gasses formed by nitrogen compounds in air. What is a molecule that contains only two atoms called? What are the oxidation numbers of the elements in the compound LiAsO3?
What is a molecule with a partial positive charge on one side and a partial negative charge on the other called? Molecules: Sometimes during bonding there is an unequal sharing of electrons. This unequal sharing of electrons results in a partial posi...