Illustrate water is a polar or a non-polar molecule
Illustrate water is a polar or a non-polar molecule? What is the effect of that characteristic for the function of water as a solvent?
Expert
Water is made up of two atoms of hydrogen joined by covalent bond with one central atom of oxygen forming an angular spatial structure. Hydrogen atoms “lend” electrons to the oxygen and as a result such atom becomes more negative whereas the hydrogen becomes more positive. The spatial geometry of the water molecule forms it a polar molecule, with positive and negative poles.
Water is a superb solvent for polar substances since the electrical activity (that is, attraction and repulsion) of its poles aids the separation and the mixing of such substances, giving them more movement and therefore raising the number of molecular collisions and the speed of chemical reactions. On other hand, water is not good as a solvent for non-polar substances. Polarity is one of the properties of water.
Is reproduction in sponges asexual or sexual?
Write down the major phases or stages of Product Life Cycle?
Which of the given types are of e-commerce: a) B2B b) B2C c) G2C d)G2B. Find the Correct Option.
What is a cross-reaction? Briefly state it.
Write some of functions of cartilages in the human body?
What is the basic difference between cerebrum and brain? What are the major parts of such structures?
Communication is the lifeblood of business. Success of the communication system affects the success of business. The following points will prove its importance: Smooth working of a business firm: it is through communication that healthy and conductive environment is creat
How transport of substances is done across the bryophyte tissues? How this characteristic is associated with the general size of these plants?
Write the functions of osseous tissue?
Write down main morphological features of the arthropods?
18,76,764
1935422 Asked
3,689
Active Tutors
1448254
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!