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gram-Equivalent of iodine is 127 because its molecular weight is 2(127) and 2 electron change involve in the redox titration
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoThe molecular weight of iodine is two, a 2-electron change. Therefore, the gram equivalent weight of iodine is 127 grams.
Wiki User
∙ 10y agoElemental iodine has a molar mass of 126.9 g/mol but seeing as it is diatomic in nature, the actual molar mass is 253.8 g/mol
Wiki User
∙ 11y ago253.81 g mol-1
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How is this number determined?
iodine no is no of gms of iodine equivalent to ICl consumed by 100gms of oil. iodine no.=vol. of iodine used( ICl)* normality* equivalent weight of iodine / weight of oil sample
What is the reason behind using 40 g of potassium iodide and 12.7 g of iodine to prepare 0.1 N of iodine?
- The atomic weight of iodine is 126,90447; for a 0,1 N solution, dividing by 10 the result is 12,69. - The iodide (KI) is added to increase the solubility of iodine in water or alcohol.
What is the difference between iodine crystals and iodine solution?
Iodine crystal is solid Iodine. Iodine solution is when Iodine crystals are dissolved in water.
What is a solute in tincture of iodine?
The solute in tincture of iodine is iodine.
What is the name for the compound IF 7?
The name of this compound is iodine heptafluoride.
How is this number determined?
iodine no is no of gms of iodine equivalent to ICl consumed by 100gms of oil. iodine no.=vol. of iodine used( ICl)* normality* equivalent weight of iodine / weight of oil sample
What is weight of 2 mole percent of molecular iodine?
.005078 g is the weight of 2 mole percent molecular iodine.
Atomic weight is 126.9045 is?
Your answer is: Iodine.
Whatr is the atomic weight for 126.9045?
Iodine.
What element has the atomic weight of 127?
Iodine
What element is the atomic weight of 126.9045?
Iodine.
Is iodine a metallic solid?
Although Iodine has a luster, it is a non-metal.
How common is iodine on earth?
The average relative abundance of iodine in earth's crustal rocks is 80 ppb, count of atoms, or 490 ppb by weight.
Enlarged thyroid or weight gain may be caused by a prolonged deficiency in?
Iodine.
What is the MAXIMUM dose of iodine in humans?
0.92 litres what is this litres of body weight or what?
Which element has an atomic weight of 126?
http://en.wikipedia.org/wiki/Unbihexium
Element with the atomic weight of 126.9045?
I can't really explain anything here. I don't spend countless hours memorizing this stuff. I simply take a look at the periodic table. So, looking at the periodic table, I know the masses of elements generally increase as I scroll through. It's kind of like looking through a book, namely the page numbers. Looking, i see that iodine (I, atomic number 53) has that atomic mass.
