Answer:
Sheep shearing is the process by which the woollen fleece of a sheep is cut off.
Explanation:
The person who removes the sheep's wool is called a shearer.
<h3>Procedural steps are: - </h3>
- On a small scale, the reaction is carried out by combining the alcohol, the haloalkane, and the phase transfer catalyst in a conical vial.
- To start the reaction, sodium hydoxide (base) is added.
- To prevent solvent evaporation, the reaction flask is covered and stirred during the reaction.
- TLC monitors the reaction's progress to ensure that no time is wasted.
- To remove any remaining water, the reaction solution is dried over calcium chloride.
- Column chromatography is used to purify the product, and evaporation is used to collect it.
<h3>What is Catalysis?</h3>
Catalysis is the process of boosting the pace of a chemical reaction by using a catalyst. Catalysts are not consumed in the reaction and so survive it.
To learn more about catalysis from the given link
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The statement above is FALSE.
Unlabeled atom joined to carbon atoms which are not directly part of a ring structure are assumed to be CARBON ATOMS. In a ring structure, an unlabeled atom at the angle where two lines joined together is always assumed to be a carbon atom<span />
Hi!
When the ocean reaches its saturation level of carbon dioxide, a couple of things will happen:
First, more carbon dioxide will remain in the atmosphere, and second, the ocean's pH will drop.
Carbonate and bicarbonate ions in seawater act as a buffer system which keeps the ocean's pH levels stable. When CO2 dissolves in seawater, it reacts with the ocean's buffer system in such a way that it produces two hydrogen ions, which lowers the pH. As more and more CO2 reacts with the ocean's buffer system and the system becomes saturated, less atmospheric carbon dioxide will cross over into the ocean. This excess CO2 will remain in the atmosphere and contribute to global climate change.
Hope this helped!
. How many unpaired electrons does an atom of phosphorous have in its (3) 3 (4) 5 its ground complete an atom 7. A possible set of quantum numbers for the last electron added to come ground state is mg A 4 0 + 2 B 3 0 +1 - C. 4 1 -1 +2 D. 3 -72 (1) A (2) B (3) C (4) D 8. A possible set of quantum numbers to describe an m. = + (2) n = 4, = 0, m = 0, m = -% (3) n = 4, { = 5, m =0 m, a 5s subshells (1) n=512 = 5, m = 0, m, = +% (4135.0 de in the 6p orbitals? 4 What is the maximum total number of electrons possible in the portal 10. A ground-state atom of manganese has unpaired electrons and is (2) 6. diamagnetic (3) 5, paramagnetic (4)3, paramagnetic (1)6 (2)4 3) w we take away two electrons from the outer shell of strontium, it would have the same elect configuration as what element? (1) krypton (2) germanium (3) argon (4) ma 12. The orbital diagram for a ground-state nitrogen atom is 1s 2s 2p 1. I 1 I I 2. Il a al 3. 1 1 1 1 4. Il II 1 (4) 4 -1) 1 (2) 2 (3) 3 NOUNCY of 3.4 x 1011 3 -1? (1m = 109
