Pure sodium is a metallic crystalline solid.
Sodium is an alkali metal element. It does not exist in it's elemental form on earth since it oxidizes quickly. It is highly reactive with water and a fiery explosion is often the result if the two come into contact.
Sodium chloride or NaCl is a type of ionic compound that is called a 'salt'. There are many, many salts, but NaCl is also table salt.
Sodium is an element. Chemical symbol Na Number 11
No, Salt is a compound of Sodium and Chlorine. A pure substance consists of only one type of element.
No, pure ice (frozen water) does not have any sodium in it, because pure ice is just pure water that is frozen, and since water is H2O, and not H2NaO, ice doesn't have sodium in it. Ice will have whatever chemicals or other contaminants in it that were in the water before it was frozen. If the water had salt in it then the ice will be salty too.
Sodium sulfide is classified as an ionic solid. It is composed of sodium cations (Na+) and sulfide anions (S2-), which are held together by strong ionic bonds.
Sugar is a molecular solid
Sodium is an alkali metal element. It does not exist in it's elemental form on earth since it oxidizes quickly. It is highly reactive with water and a fiery explosion is often the result if the two come into contact.
Solid
Sodium Chloride is an ionic solid.
Silver would be classified as an element, which is a type of pure substance.
Sodium chloride or NaCl is a type of ionic compound that is called a 'salt'. There are many, many salts, but NaCl is also table salt.
NaOH is a white crystalline solid that is deliquescent, which means that it absorbs moisture from the air. It is also a strong base that can hurt you if you touch it or ingest it. Handling Sodium Hydroxide makes your fingers feel slippery because it is turning the fat in you fingertips into soap. Don't handle it.
Calcium (Ca) is classified as an alkaline earth metal. It is a reactive metal that is commonly found in solid form as an element with a silvery-white color.
Common salt is a compound (NaCl), not a mixture and is a pure substance (after refining).
in my view of making this statement towards my fellow citizens the type of matter that gold happens to be is an element.
Baking soda is a pure substance because it consists of just one type of molecule, sodium bicarbonate.