State whether the following statements are true or false. in case a statement is false, write the corrected statement in your notebook.

(a) cutting a log of wood into pieces is a chemical change. (true/false)
(b) formation of manure from leaves is a physical change. (true/ false)
(c) iron pipes coated with zinc do not get rusted easily. (true/false)
(d) iron and rust are the same substances. (true/false)
(e) condensation of steam is not a chemical change. (true/false)

(a) False; this is a physical change.

(b) False; this is a chemical change.

(c) True.

(d) False, iron and rust are two different substances.

(e) True.

:) I am taking the same class.

answer; /// i believe that the correct answer is (a) making presentations;

the first two-party system consisted of the federalist party, who supported the ratification of the constitution, and the democratic-republican party or the anti-administration party (anti-federalists), who opposed the powerful central government, among others, that the constitution established when it took effect in