Of the following, which is organized from smallest to largest? A) planet, star, solar system, universe, galaxy
B) solar system, planet, galaxy, universe, star
C) planet, star, solar system, galaxy, universe
D) galaxy, universe, star, solar system, planet

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.

Give the set of reactants (including an alkyl halide and a nucleophile) that could be used to synthesize the following ether: draw the molecules on the canvas by choosing buttons from the tools (for bonds and charges), atoms, and templates toolbars, including charges where needed. ch3ch2och2ch2chch3 | ch3

|using the periodic tablewarm-upuse the periodic table in the tools bar to answer the following questions.what elemental classification does oxygen belongto? done