Scientists use the periodic table to quickly refer to information about an element, like atomic mass and chemical symbol. The periodic table’s arrangement also allows scientists to discern trends in ...

The chemical symbol for Potassium is K. Potassium is essential in plant growth and the human diet, and it's commonly found in ...

Sometimes it is easy to tell which element a symbol stands for ... Many common metals are found here such as gold, Au, silver Ag, copper, Cu and iron, Fe. Transition metals are found between ...

Symbol: A one or two-letter abbreviation used to represent the element. Atomic number: The number of protons in the nucleus of an atom of the element. These rules help in identifying and writing ...

The latest price of gold per ounce, gram, and kilogram using real-time interactive gold price charts. View the price of gold for different currencies around the world and various time periods.

Lithium, whose silvery-white colour tarnishes on oxidation when exposed to air, is the most electropositive metal (−3.04 V versus a standard hydrogen electode), the lightest (M = 6.94 g mol −1 ...

From 1871 to 1914, the gold standard was at its pinnacle. During this period, near-ideal political conditions existed among most countries—including Australia, Canada, New Zealand, and India ...

It forms when sodium (chemical symbol “Na”) and chloride (“Cl”) ions come together to create white, crystalline cubes. Your body needs salt to function, but too little or too much salt can ...

Unearth extraordinary stories of people who came to this country to try – but mostly fail – to make their fortune finding gold. What did people eat, wear, do for fun, sing, read, paint and cry ...

The heartbreak emoji is a near-universal symbol for the despair and desperation of those thwarted by Cupid's sometimes cruel arrow. But where does it come from? The 'love heart' itself is a symbol ...