Water
70% of space is occupied by water on this privileged planet named Earth. It is something the existences on this planet are constantly revolving around the enormousness of this substance and in simple ways cannot live without it. Research is in progress to hunt for the existence of water on other heavenly bodies in the universe. So by far, we beings are grateful that water which is the most abundant substance ever found on this planet is incurred to us.
- Molar Mass of Water
If you are looking for the value of molar mass of water, this article has what you are looking for. Keep reading ahead to know all about it.
- Density of Water at Room Temperature
What is the density of water at room temperature? And what about the density of water at different temperatures? Why does ice float on liquid water? To get your answers for these water density related questions, keep reading this article.
- Freezing Point of Salt Water
A brief write-up intended to shed light on the freezing point of salt water, and explain why it differs from the same for fresh water. Read on....
- pH Levels in Water
The article deals with facts about pH levels in water. Information about the ideal pH level for drinking water too is presented below. A short paragraph about how to adjust the pH water level as per the requirements of plants can also be found in this article.
- Properties of Water
There are many unique properties of water that involve physical, biological as well chemical factors. Some of the unique properties of water are discussed in the following article.
- How Long Can You Live Without Water
Wondering how long can you live without water and food? Our bodies can survive only up to a certain extent and the following article will cover some information related to it.
- Density of Water
What is the density of water and how does it depend on temperature? Answers to such interesting questions form the content of this article.
- Polarity of Water
What is polarity of water? What is the importance of polarity of water molecule? Read to get all the answers...
- Hard Water Vs. Soft Water
What is the difference between hard water and soft water? In the following write-up, we will highlight the two individually, and differentiate between them. Continue reading....
- Water: Boiling Point of Water
The normal boiling point of water is 100 degrees in Celsius and 212 degrees Fahrenheit, when measured at 1 atmosphere or standard sea level pressure. To understand what factors are responsible for altering water boiling point, read on...
- Water Chemical Properties
Water is a tasteless, odorless, transparent liquid, that forms the most abundant liquid found on earth. Like any other compound, water also has its own set physical and chemical properties. Let's have a look at the chemical properties of water.
- Why is Water a Polar Molecule
Why is water a polar molecule is a common chemistry question asked by many young students. The unique properties of water make it a polar molecule and the following article will help explain why is water polar.
- Why Oil and Water Don't Mix
You must have seen oil floating on water. Why do you think they never mix? Read on to find out.
- Water with Memory? Unbelievable Becomes Believable
In 1988, Dr. Jacques Benveniste's published a paper in nature regarding the memory retention properties of water. This soon became a scientific controversy as the experiment by which Dr. Jacques Benveniste's group came to the conclusion opposed the natural laws of physics. Can a liquid when diluted 120 times still retain the properties of the original solution? A little more insight on this interesting argument.
- Water pressure: Do ships stop sinking?
This thought might have occurred to you. Water pressure, being such a tremendous force should be able to stop ships from sinking to the bottom of the ocean and leave them in an equilibrium state where they are balanced by equal pressures from all sides. Is it really true? Does theory and logic support this concept?
- Warm Water Vibrates for Longer Time
Dutch researcher Arjan Lock has investigated the behavior of vibrating water molecules. Using ultra-short laser pulses, he has found that hydrogen atoms in water molecules vibrate for a longer period of time at higher temperatures contrary to the majority of substances in which a vibration lives shorter at higher temperatures.
