A sample of helium has a volume of 34.8 L at a temperature of 25.0˚C. What would the volume be if the temperature was increased to 60.0˚C at a constant pressure?

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )

the answer is a! (2.9 x 10^-18 j) hope i could someone. : )

answer: atomic mass was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

explanation:

originally atomic mass was used to arrange elements on the periodic table from left to right in a row. each column then shows similar properties of elements of a group.

in modern periodic table, the atoms are arranged in increasing atomic number. as atomic number represents the number of protons in an atom which is unique for every atom.