Let an n-protic acid be an acid that can donate n hydrogen ions and has the formula hnx. If 0. 900 l of 0. 400 m sodium hydroxide is required to titrate 0. 400 l of a 0. 300 m hnx to the equivalence point, what is n in hnx?.

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing

Which specimen would best be viewed using a compound light microscope?

Aschool cafeteria has 40 tables. 35% of the tables have 8 chairs at each table. the remaining 65% of the tables have 6 chairs at each table. complete the model. then complete the statements to find the total number of chairs in the cafeteria.