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1. Indium is a chemical element with atomic number 49 which means there are 49 protons in its nucleus. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs.
2. Question 5 5 pts Indium has atomic number 49 and atomic mass of 114.8 g, What is the approximate atomic ratio of naturally occurring indium isotopes which contain a mixture of indium-112 and indium-115, respectively? 50/50 25/75 7/93 75/25 94/6.
3. Atomic number 49: 1 n a rare soft silvery metallic element; occurs in small quantities in sphalerite Synonyms: In, indium Type of: metal, metallic element any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
4. Definitions of atomic number 49. A rare soft silvery metallic element; occurs in small quantities in sphalerite. Synonyms: In, indium.

The atomic mass is useful in chemistry when it is paired with the mole concept: the atomic mass of an element, measured in amu, is the same as the mass in grams of one mole of an element. Thus, since the atomic mass of iron is 55.847 amu, one mole of iron atoms would weigh 55.847 grams.

List of first 50 elements of the periodic table by atomic number including the chemical symbol and the atomic weight. You can print the list of elements by hitting the print button below.

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English to Marathi Dictionary: atomic number 49

Meaning and definitions of atomic number 49, translation of atomic number 49 in Marathi language with similar and opposite words. Spoken pronunciation of atomic number 49 in English and in Marathi.

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What atomic number 49 means in Marathi, atomic number 49 meaning in Marathi, atomic number 49 definition, explanation, pronunciations and examples of atomic number 49 in Marathi.

Also see: atomic number 49 in Hindi

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Atomic Number 49 Indium

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