the following objectives: 1. Develop and use an experimental design in scientific inquiry. 2. Use the language of science to communicate understanding. 3. Investigate phenomena using technology. 4. Apply scientific concepts, skills, and processes to everyday experiences.
For the hydration of alkenes, the general chemical equation of the reaction is the following: RRC=CH 2 in H 2 O/acid → RRC(OH)-CH 3. A hydroxyl group (OH −) attaches to one carbon of the double bond, and a proton (H +) adds to the other carbon of the double bond. The reaction is highly exothermic.
During an acid-base reaction, an H+ is transferred from the acid to the base, but there is often little to observe—usually the reactants and products are both colorless solutions. This type of reaction produces heat, but just mixing a concentrated acid solution with water also tends to produce heat, so heat production is not a good way to ...
Climate, carbon cycling, and deep-ocean ecosystems. PubMed. Smith, K L; Ruhl, H A; Bett, B J; Billett, D S M; Lampitt, R S; Kaufmann, R S. 2009-11-17. Climate variation affects surface ocean processes and the production of organic carbon, which ultimately comprises the primary food supply to the deep-sea ecosystems that occupy approximately 60% of the Earth's surface.
About 85-90% of the reports describe mild side effects such as fever, arm soreness, and crying or mild irritability. The remaining reports are classified as serious, which means that the adverse event resulted in permanent disability, hospitalization, life-threatening illness, or death.
What is the major organic product obtained from the following reaction? a. 1 b. 2 c. 3 d. 4. ANS: B. What is the major organic product obtained from the following reaction? a. 1 b. 2 c. 3 d. 4. ANS: B. What is the major organic product obtained from the following reaction? a. 1 b. 2 c. 3 d. 4. ANS: D
Hydrogenation, chemical reaction between molecular hydrogen and an element or compound, ordinarily in the presence of a catalyst. The reaction may be one in which hydrogen simply adds to a double or triple bond connecting two atoms in the structure of the molecule or one in which the addition of