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Are some elements that have been made by scientists under laboratory?
Yes, Some elements that have been made by scientists under laboratory.
How would global communication between scientists have been changed if IUPAC had not been established?
If IUPAC had not been established the global communication between scientists would have been harder, more confusing, and time consuming. IUPAC is simply a system that helps name chemical compounds.
How do you determine if all traces of alkali have been removed?
Litmus paper
Is sodium hydroxide banned in other countries?
It is only banned as a food ingredient in Australia and New Zealand. I have so far been able to determine why it is banned in Aus and NZ as it is generally considered to be a non-toxic (when neutralised) alkali used to neutralise acids.
What is Ununhexium used for?
Ununoctium, element #118, is very hard to make and does not occur in nature (as far as we have been able to determine) therefore even if it did have a use, we would never have enough of it to be able to use it. Only a few atoms of this element have ever been synthesized.
How have scientist been able determine the composition of earths layers?
Scientists have been able to determine the composition of earth's layers using various ways. In most cases, samples have been taken and studied so as to determine the layers of the earth.
Scientists have been able to determine the composition of earths layer by what?
making inferences based on data from seismic waves.
Scientists have been able to determine the composition of Earth's layers by doing what?
making inferences based on data from seismic waves.
Which layers have scientists been able to explore?
which layers of the earth have scientists been able to explore
Scientists have not been able to eliminate the threat of future pandemics?
True, scientists have not been able to eliminate the threat of future pandemics.
What is the name of the dinosaur that smelled like a chicken?
I don't think scientists have been able to determine how dinosaurs smelled, though I'm sure a lot of them were stinky.
How have scientists been able to determine the composition of Earth's layers?
Severals methods are all combined to give the scientist info on the layers of the Earth. For example they study the influence of the earth on orbits of the moon and other planets (mass distribution of the earth, mass density). They study the way seismic waves go through the earth which gives knowledge of layers. They use wave to sound. They examine sample of earth.
Scientists have been able to determine the composition of Earth's layers by?
making inferences based on data from seismic waves.
How did the earlier scientists their contributions directly affect the discoveries of the later scientists?
Since glass was invented, the scientists were able to create the microscope. If this was never invented, the scientists would never have been able to discover cells.
How did the earlier scientists and their contributions directly affect the discoveries of later scientists?
Since glass was invented, the scientists were able to create the microscope. If this was never invented, the scientists would never have been able to discover cells.
How did scientists able to draw conclusions about how long El Nino has been affecting the weather?
they just do it cause they are scientists
How can you prove that this earth has been around for millions of years?
Scientists have been studying and because of the big bang they were able to determine how long earth has been around. Also, ever heard of dinosaurs? When they found fossils they were able to look at the imprint they made and yeah...Actually, most scientists agree that the Earth has been around for about 4.5 billion years. They know this because of the fossil and geological records, but primarily because they have been able to analyze radioactive decay in comparision with the expected half-life of the various radioactive isotopes that exist today.
