Acids are generally sour in taste, promote chemical reactions, form salts when react with bases, liberate Hydrogen-ion while reacting with metals, and turn blue litmus paper to red. Generally, acids are categorized into the following two categories according to the pH value of the acidic molecule...
Arrhenius created in 1884 (Ph.D. dissertation) a theory of acids and bases in aqueous solutions based on the electrical conductivity of solutions of weak acids and bases, and there was a need to write the ammonia formula as a base because Lewis and Brønsted theories (both from 1923) were...
An exploration of secondary students’ mental states when learning about acids and bases. Research in Science Education, 44 (1), 133–154.Liu, C. J., Hou, I. L., Chiu, H. L., & Treagust, D. F. (2014). An exploration of secondary students’ mental states when learning about ...
Ribonucleicacid, orRNA, gets its name from thesugargroupin the molecule's backbone - ribose. Several important similarities and differences exist between RNA andDNA. Like DNA, RNA has a sugar-phosphate backbone withnucleotidebasesattached to it. Like DNA, RNA contains the bases adenine (A), cy...
Are the strong bases also strong electrolytes? Explain. Name 6 strong acids that are strong electrolytes. For solutions of "strong" acids and "strong" bases, what does the word "strong" refer to? Are strong acids and bases also strong electrolytes? What is the definition of...
“RNT”) and a nucleic acid such as DNA or RNA, for example siRNA or miRNA. Rosette nanotubes or RNTs include nanotubes formed from modules having twin bases with a linker or TBL. Such rosette nanotubes may be referred to herein as “TBLs.” According to this aspect, the nucleic acid ...
(containing D-ribose), and to any other type of polynucleotide which is an N-glycoside of a purine or pyrimidine base, or modified purine or pyrimidine bases. There is no intended distinction in length between the term “nucleic acid” and “oligonucleotide”, and these terms will be used ...