Noun:

டெலூரியம்,

tellurium தமிழ் அர்த்தத்தின் உதாரணம்:

டெலூரியம் என்னும் சொல் இலத்தீன் மொழிச் சொல்லாகிய tellus (டெல்லஸ் மண், நிலம்) என்ப்தைல் இருந்து ஆக்கியது.

இதம் வேதியியல் பண்புகள் கந்தகம், டெலூரியம் ஆகியவற்றுடன் தொடர்புடையது.

டெலூரியம் அயோடைனை விட அதிக அணு எடையைக் கொண்டிருப்பதாக அவர் குறிப்பிட்டார்.

|style"background:#a2faff; color:#999999" |Teடெலூரியம்.

|52||டெலூரியம்|| 1261 K || 988'nbsp;°C || 1810'nbsp;°F.

எனினும் இரட்டை-பீட்டா கதிர்களைக் காலும் டெலூரியம்-128 சமதானியின் அரை வாழ்வுக் காலம் 2.

உதாரணம்: நீரியமாக்கிய பளிங்குருவில்சிலிக்கன் (hydrogenated amorphous silicon) மற்றும் ஆர்செனிக், செலினியம் மற்றும் டெலூரியம் ஆகியவற்றின் பல்வேறு விகிதாச்சாரத்தில் அமைந்த கலவைகள்.

|52||டெலூரியம்||Te||5, 16||127.

|Te||டெலூரியம்||'nbsp;||52||127.

tellurium's Usage Examples:

It may conveniently be extended to similar mixtures of sulphur and selenium or tellurium, of bismuth and sulphur, of copper and cuprous oxide, and of iron and carbon, in fact to all cases in which substances can be made to mix in varying proportions without very marked indication of chemical action.

Tellurous acid, H 2 TeO 3, is obtained when the tetrachloride is decomposed by water, or on dissolving tellurium in nitric acid and pouring the solution into water.

, 1886, 94, 560) have found that the rotational coefficient of tellurium is more than fifty times greater than that of bismuth, its sign being positive.

Vauquelin in 1797, and Klaproth's investigation of tellurium in 1798, the next important series of observations was concerned with platinum and the allied metals.

Antimony, bismuth, selenium, tellurium, chromic iron ore, tin, nickel, cobalt, vanadium, titanium, molybdenum, uranium and tantalum are produced in the United States in small amounts, but such production in several cases has amounted to only slight discoveries, and in general they are of little importance in the market.

2662) showed that the Joachimsthal pitchblende yields tellurium and a minute quantity of the strongly radioactive polonium which is precipitated by bismuth (see Radioactivity).

The crystals belong to the following systems: regular system - silver, gold, palladium, mercury, copper, iron, lead; quadratic system - tin, potassium; rhombic system - antimony, bismuth, tellurium, zinc, magnesium.

Small quantities are occasionally met with in iron pyrites, and hence tellurium is found with selenium in the flue dust, or chamber deposits of sulphuric acid works.

The rare element tellurium has been discovered in New South Wales at Bingara and other parts of the northern districts, as well as at Tarana, on the western line, though at present in such minute quantities as would not repay the cost of working.

The precipitated tellurium is then fused with potassium cyanide, the melt extracted with water and the element precipitated by drawing a current of air through the solution and finally distilled in a current of hydrogen.

This is smelted with rich gold ores, notably those containing tellurium, for white metal or regulus; and by a following process of partial reduction analogous to that of selecting in copper smelting, " bottoms " of impure copper are obtained in which practically all the gold is concentrated.

Synonyms:

chemical element, Te, sylvanite, atomic number 52, telluride, graphic tellurium, element,

Antonyms:

software, curve,