Chemical elements (vocabulary)

noun - (the chemical element of atomic number 13) a very light, silvery grey metal, it is used in construction, packaging (wrapping foil etc.), transportation etc.

noun - (the chemical element of atomic number 33) a very poisonous semimetal that is sometimes used in insecticides and in some alloys

noun - (the chemical element of atomic number 35) a dark brown liquid element found e.g. in seawater, it is known for its strong choking smell

noun - (the chemical element of atomic number 20) a white chemical element, it is important for our bones and teeth

noun - (the chemical element of atomic number 6) an element that is present in all organic compounds, it is also known in the form of diamonds and graphite

noun - (the chemical element of atomic number 29) a soft reddish yellow metal

noun - (the chemical element of atomic number 9) a pale yellow poisonous gas, some of its compounds are used in toothpaste to prevent cavities

noun - (the chemical element of atomic number 79) a yellow metal which is very valuable and which coins and jewels are often made of

noun - (the chemical element of atomic number 2) a very light gas

noun - (the chemical element of atomic number 1) the lightest gas, it is colourless and burns very easily

noun - (the chemical element of atomic number 17), a toxic yellow gas, it is used e.g. to purify water, as a disinfectant in swimming pools etc.

noun - (the chemical element of atomic number 24) a blue-white metal resistant to corrosion, it is used in stainless steel and other alloys

noun - (the chemical element of atomic number 53) a halogen that is often used in medicine (usually as a disinfectant), it forms black crystals

noun - (the chemical element of atomic number 26) a hard strong metal used in industry, steel is made from it

noun - (the chemical element of atomic number 82) a very heavy soft metal

noun - (the chemical element of atomic number 12) a light gray metal that produces intense, bright white light when it burns, which is why it is often used in pyrotechnics

noun - (the chemical element of atomic number 25) a hard metal similar to iron, it is used in making steel and other alloys

noun - (the chemical element of atomic number 80) a silvery metal that is liquid in normal circumstances, it is sometimes used in thermometers

noun - (the chemical element of atomic number 10) a colorless gas that gives a red glow when used in discharge tubes and advertising signs

noun - (the chemical element of atomic number 28) a silvery-white metal similar to iron, it is used in many different alloys and in galvanizing iron

noun - (the chemical element of atomic number 7) a gas that forms 78 per cent of the atmosphere

noun - (the chemical element of atomic number 8) the gas in the atmosphere that is needed by living things in order to live

noun - (the chemical element of atomic number 15) a poisonous non-metallic element that glows in the dark

noun - (the chemical element of atomic number 78) a heavy precious metal used in jewellery, electric contacts etc., it is resistant to corrosion

noun - (the chemical element of atomic number 19) a silvery-white metal of the alkali-metal group

noun - (the chemical element of atomic number 88) an extremely radioactive element

noun - (the chemical element of atomic number 14), a non-metallic element that is used for example in electronic circuits

noun - (the chemical element of atomic number 47) a metal that is used for making jewellery and coins, it is whitish in colour and cheaper than gold

noun - (the chemical element of atomic number 11) a silvery white element that occurs for example in salt and salt water

noun - (the chemical element of atomic number 16) a strong-smelling element that usually has the form of yellow crystals

noun - (the chemical element of atomic number 50) a silvery white metal used in many different alloys, for example bronze

noun - (the chemical element of atomic number 92) a highly radioactive metal used e.g. as nuclear fuel

noun - (the chemical element of atomic number 30) a bluish-white metal which is used in many kinds of alloys, for example brass, and in galvanizing iron