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uses og chromium-151
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∙ 10y ago
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Does chromium have chemical radioactivity?
Natural isotopes of chromium are not radioactive.
How many isotopes chromuim have?
There are three stable isotopes of Chromium 52Cr, 53Cr, and 54Cr.
How many mass number chromium has?
Chromium has 5 isotopes with mass numbers ranging in sequence from 50 to 54.
What is the average atomic mass of X when X has four isotopes?
There are multiple elements of the Periodic Table which have 4 isotopes. These are further broken down into three which have unstable isotopes, and 6 that do not decay. The 6 that are stable are strontium (Sr), lead (Pb), cerium (Ce), iron (Fe), chromium (Cr) and sulphur (S).
Is chromium a nonmetal?
Chromium is a 3d element. chromium is a metal.
How many isotopes does chromium have?
Chromium has 25 known isotopes, 2 isomers, 3 of which are non-radioactive.
Does chromium have chemical radioactivity?
Natural isotopes of chromium are not radioactive.
Is chromium radio active?
Natural chromium is not, however, it has isotopes that are
How many isotopes chromuim have?
There are three stable isotopes of Chromium 52Cr, 53Cr, and 54Cr.
How many mass number chromium has?
Chromium has 5 isotopes with mass numbers ranging in sequence from 50 to 54.
How many protons does 28 and 24 Cr have?
All isotopes of Chromium (Cr) will always have 24 protons.
What is the molecular formula of chromium II carbonate?
Method:Chromium = Cr3+ + Carbonate = CO3 2-Cr3+ + CO32- = Cr2(CO3)3Note how and where the numbers and compounds are replaced.Sorry I can not explain in full but this is basically how its done.
What atomic number is chrominum?
The atomic Number for chromium is 24 and the atomic mass for chromium is 51.996 when we round it it's about 52 =================== Chromium has 5 isotopes with mass numbers ranging in sequence from 50 to 54.
Can chromium supplements cause allergic reaction?
Naturally occurring chromium is 95.655% made up of isotopes that are not radioactive. 4.345 of it is 50Cr, which is radioactive and has a very long half life of 180,000,000,000,000,000 years. Like all other elements, synthetic radioactive isotopes of chromium exist.
What are some beneficial uses of chromium 151 for medical use?
Chromium, in the form of sodium chromate, attaches strongly to the hemoglobin of red blood cells. This makes radioactive chromium-151 an excellent isotope for determining the flow of blood through the heart. This isotope is also useful for determining the lifetime of red blood cells, which can be of great importance in the diagnoses of anemias.© Copyright 1997 James R. Fromm (jfromm@3rd1000.com)
How many electrons are in Cr-52?
There are 24 protons in Chromium (including Chromium54) of any isotope. Isotopes are just elements with different numbers of neutrons. If it is called chromium it has 24 protons. The atomic number of an element is the same as the number of protons.
What does Cr stand for on the periodic table?
Chromium Chromium Chromium
