Strange Water
Isaiah 45:18
“For thus saith the LORD that created the heavens; God himself that formed the earth and made it; he hath established it, he created it not in vain, he formed it to be inhabited: I am the LORD; and there is none else.”
Have you ever thought what a strange material water actually is? A water molecule comprises of three atoms – two hydrogens and one oxygen. Oxygen is an element in Group VI of the Periodic Table; Group VI also contains the elements sulfur, selenium, and tellurium, in increasing order of size (oxygen is the smallest. Hydrogen can also form compounds with these elements: H2S, H2Se, H2Te. These have the boiling points -60.7, -41.5, and -2.2deg Celcius. Therefore, all these compounds are gases at room temperature. If we were following the size of the Group VI atom only, then water should have a boiling point considerably lower than that of H2S. But it doesn’t. In fact, the boiling point of water is higher than all those other compounds, at 100 deg C (or 212 deg F).
This, of course, is not the only anomalous property of water. The solid form of water – ice – floats on liquid water. So what, you might say. Well, the solid form of every other liquid there is always sinks in its liquid. If you have ever allowed molten candle wax to cool down, for example, you will notice it freezes from the bottom up. Nearly all liquids behave that way – except water! In short, the most common liquid in the world – the one that we require most for life – behaves like no other liquid. It is almost as if it were specially designed! God designed the Earth – including water – for us to inhabit.
Prayer: Lord, we thank You for designing this world for us to inhabit, with all that we need within it. Amen.
Author: Paul F. Taylor
Ref: Boiling Points of Simple Hydrides, < http://www.vias.org/genchem/kinetic_12450_08.html >, accessed 1/26/2020. Image: CC BY-SA 3.0 Unported.
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