H2O isn't a single element, which is what the Periodic Table Most things are made of compounds of these elements. . It is comprised of 2 hydrogen atoms (H, on the periodic table) and oxygen (O, on the periodic table).
Water is not on the periodic table of elements because elements cannot be broken down into different substences and water can; it is two part Hydrogen one part Oxegen, thus you get H2O or water.
Oxygen can form compounds with elements from group 1 of the periodic table, like lithium oxide (Li2O), sodium oxide (Na2O), and potassium superoxide (KO2). These compounds typically involve oxygen accepting electrons to form anions.
No such molecule as 'h2o' .. If you mean 'H2O', then it is water. NB When writing chemical elemental symbols, single letter symbols are ALWAYS a CAPITAL letter. Hence, hydrogen is 'H' not 'h' and oxygen is 'O' not 'o' This is the international IUPAC standard as shown in the Periodic Table.
It is a basic oxide like its upper neighbours K and Na in the Periodic table: Rb2O + H2O --> 2 RbOH That's where the 'table' was designed for.
Oxygen is an element, as it is found on the periodic table with the atomic number 8. It can form compounds with other elements, such as water (H2O) and carbon dioxide (CO2), but it itself is not a compound or mixture.
H2O is a scientific version for Water, it is on the periodic table :) x
H on the periodic table represents Hydrogen. This is the lightest element but it is very essential to life because it is a major component to water (H2O).
Water is not on the periodic table of elements because elements cannot be broken down into different substences and water can; it is two part Hydrogen one part Oxegen, thus you get H2O or water.
h2o,asid No. Lemon juice is not on the periodic table of elements. It comes from fruit concentrate and is diluted with water. Water is not an element. Look on the lemon juice label to see the ingredients.
Water itself is not on the periodic table of elements because it is a compound, however as you probably know, the chemical equation of water is H2O. That means there are 2 atoms of hydrogen and 1 oxygen atom in each molecule of water. Both hydrogen and oxygen can be both found on the periodic table.
"h h o" is not a symbol on the periodic table. You may be thinking of HOH the structural formula for water also written as H2O
H2O Water is not an Element thus is not listed in the Periodic Table.
No. Every substance in the Periodic Table is an element - that is, a substance that cannot be broken down into a simpler form. For example, H2O is made of the elements hydrogen and oxygen. Blood, however, is a homogeneous mixture, not an element, and can be broken down into simpler substances, so it does not belong on the Periodic table.
It's in the periodic table, and therefore an element. In fact, it's the first element in the periodic table , with only one electron. A compound is when two elements essentially fuse together, like H2O (water, obviously). Hope that helped.
All the alkaline metals will explode violently when exposed to H2O. The further down you go on the Periodic Table of the elements, the more reactive they become.(Hope this helps!)
Na2B4O7-10H2O is the chemical formula for Borax, which is a compound made up of sodium (Na), boron (B), oxygen (O), and water molecules (H2O). It is not an element on the periodic table, but rather a hydrate compound.
Oxygen can form compounds with elements from group 1 of the periodic table, like lithium oxide (Li2O), sodium oxide (Na2O), and potassium superoxide (KO2). These compounds typically involve oxygen accepting electrons to form anions.