A movement tries to improve a part of society, usually through legal methods. a. Reactionary c. Conservative b. Revisionary d. Revolutionary Please select the best answer from the choices provided A B C D

B.Revisionary

Explanation:

Revisionary movement usually use legal channels to seek change

as i know b.revisionaryis the correct answer..

...hope this will help u..good day

your answer would be a. 12.5 kg

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.