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If you had two samples of the same radioactive isotope and one sample had a mass of 25 g and the other 50 g would the same number of particles be ejected from each sample in the first hour?
Wiki User
∙ 13y ago
Well this is just my guess but i would say it would because the 50 g might take more than 1 hour to decay and that the 50 g might have more particles.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agothere will be more particles in the 50 g istopes because it is larger
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How do you handle radioactive materials safely?
lead gloves and lead aprons are used.it is best if radioactive samples are handled by remote cntrol and maintained at a distance.
What atom of an element with a different number of neutrons?
Isotopes.
Are all rare earth elements radioactive?
All rare earth elements except promethium have at least one stable isotope.Natural-abundance samples of lanthanum, cerium, neodymium, samarium, europium, gadolinium, erbium, ytterbium, and lutetium are all technically "radioactive" in that they contain measurable amounts of radionuclides, but the half-lives of these nuclides are mostly in the hundreds of millions of years or longer (in some cases much longer).
What is a breaker used for in chemistry?
To prepare geological samples (or other big samples) for chemical analysis.
What if two samples of elements each represent one mole then?
If two samples of elements each represent one mole, then both samples have 6.022 x 1023 atoms of the elements.
How do you figure out age using radiometric dating?
The method compares the amount of a naturally occurring radioactive isotope and its decay products, in samples. The method uses known decay rates.
How long will it take half of a radioactive sample to decay?
The length of time depends on the element and isotope, but the point at which half of the sample has decayed is known as the half-life.
What is Radioactive dating of rock samples?
Radioactive dating of rock samples determines the age of rocks from the time it was formed. Geologist determine the age of rocks using radioactive dating. The radioactive dating relies on spontaneous decomposition into other element. The spontaneous decomposition is called radioactive decay.
Which samples contain visible particles?
which sample contains visible particles
Which material is commonly used as a lining for a box for storing radioactive samples?
lead
How would three radioactive samples affect you if you were allowed to handle it?
It depends upon what the radioactive samples are. If you handle a glow-in-the-dark wristwatch, then there will be no observable effects. If you handle a 'hot' piece of Cesium, say, you could lose your arm.
How do you handle radioactive materials safely?
lead gloves and lead aprons are used.it is best if radioactive samples are handled by remote cntrol and maintained at a distance.
Explain how radioactivity is used to date rock samples?
The amount of the remaining radioactive isotopes it contains.
Radioactive element that was found in France?
Radium was discovered in France by the Curies, in samples of ore from the Austrian Empire, in 1898.
Has there been air samples taken from space?
There have not been any air samples taken from space because there is no air in space. Space is vast and there are always particles (usually hydrogen and helium) floating around. However, there is so few particles relative to the vastness of space, that taking samples of the "air" wouldn't accomplish much.
What is a biological application that uses radioactive istopes?
Radiocarbon dating of organic samples is a biological application of radioactive isotopes. Another such application is the tagging of molecules with radioisotopes in order to investigate biological pathways, such as metabolism.
What are the radioactive isotopes?
radioactive isotopes are isotopes with irregular nuclear composition, it emits energy due to decay of atomic nucleus.
