In the lab when working with acids and bases you should always wear.

What is the compliment dna strand to the following sequence: ttgactaggcta

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.