A mixture of aluminum and an unknown element.
A mixture of aluminum and an unknown element.
Gallium was named eka-aluminium by Mendeleev.
Dmitri Mendeleev was a Russian chemist who created the periodic table. The term "Eka aluminum" refers to the element gallium, which he predicted would exist based on gaps in the periodic table and similarities with aluminum. Mendeleev's predictions were accurate and gallium was discovered later.
The term "electronic commerce" or "E-commerce" describes the use of the internet to conduct business transactions.
The term that best describes the simultaneous use of multiple rhythms in music, known as polyrhythm, is "syncopation."
ambidextrous
Skin
wattss
Nutrition.
Insertion
the use of scientific procedures to determine the age of artifacts
Parts for use in a theatre.