In this part of the precipitation lab, you will test four different solutions to see how they react with a solution of Pb(NO3)2. After you have added the Pb(NO3)2 to each solution, you will be…
In this part of the single replacement reactions lab, you will test four different metals to see how they react with sulfuric acid (H2SO4). After you have added each metal to the acid, you will…
In this part of the single replacement reactions lab, you will test four different metals to see how they react with phosphoric acid (H3PO4). After you have added each metal to the acid, you…
In this part of the single replacement reactions lab, you will test four different metals to see how they react with ethanoic acid (CH3COOH). After you have added each metal to the acid, you will…
In this part of the formation of carbon dioxide lab, you will test four different solutions to see how they react with a solution of NaHCO3. After you have added the NaHCO3 to each solution, you…
In this part of the formation of carbon dioxide lab, you will test four different solutions to see how they react with a solution of Na2CO3. After you have added the Na2CO3 to each solution, you…
In email, text messages, online chat rooms, and tweets, people often try to type as fast as they can. Using acronyms or abbreviations helps them keep up their speed. Here's a quick taste of the…
Bring on Da Noise: Synchronous and Nonsynchronous SoundMovies and FilmFilm: Sound in MoviesA Brief History of Sound in MoviesBring on Da Noise: Synchronous and Nonsynchronous SoundSound Effects and…
This table provides the name and state of the women serving in the 112th Congress, which began in 2011. There are 80 women in the House of Representatives and 17 women in the Senate. State…
This table provides the name and state of the women serving in the 113th Congress, which began in 2013. There are 81 women in the House of Representatives and 20 women in the Senate. State…
