Chemistry, 05.12.2020 14:00 kuehlthau03
Both Josef Loschmidt and Amedeo Avogadro contributed to our understanding of basic
molecular numbers, sizes, and reaction ratios. Neither scientist discovered Avogadro's
number in the form we use it today (6.02 x 10^23). Still, there's controversy over the
name of this number. Research the contributions of these two scientists and how
Avogadro's number got its name. Note the name you think this number should be
called, provide key details about each scientist's contributions to this concept, and give
a solid rationale for your case in naming the number.
Answers: 3
Chemistry, 21.06.2019 17:40
What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)
Answers: 1
Chemistry, 21.06.2019 23:00
Which statement describes covalent bases? they have hydroxide ions. they produce hydrogen ions. they are often amines. they are named the same as ionic compounds.
Answers: 3
Chemistry, 22.06.2019 09:50
Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange
Answers: 1
Chemistry, 22.06.2019 20:00
The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.
Answers: 3
Both Josef Loschmidt and Amedeo Avogadro contributed to our understanding of basic
molecular number...
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