Answer:
Kombucha is a Symbiotic culture of bacteria and yeast (SCOBY), similar to mother of vinegar, containing one or more specie each of bacteria and yeast which is added to sweet tea, which jump start two processes take place. First, alcoholic fermentation during which the yeast convert sugars to alcohol under controlled conditions. After that, the bacteria converts most of this alcohol into acetic, gluconic and glucoronic and other organic acids. during both of this processes, the yeast and bacteria, feast and multiply, yielding an end beverage that is rich in variety of micro organisms and healthy acids. Source: Health-Ade.com/blog/blog/what-is-fermentation
the products formed is more rich than those of the fermentation of grapes because it is a symbiotic fermentation of yeast and bacteria
Explanation:
Kombucha is fermented slightly alcoholic, lightly effervescent sweetend black or green tea, commonly consumed for its health benefits sometimes the beverage is called kombucha tea to distinguish it from the cultures of bacteria and yeast. Kombucha is thought to have originated in manchuria where the drink is traditionally consumed or in Russia and Eastern Europe.
Source: "A mug Of Kombucha for your health?" .<em>mayo clinic. </em>Retrieved 2018-09-01
The answer is option A.
That is A: They have shown how lead can build up and cause damage in the human body.
Lead had been used in plumbing and other products since ancient times. chemists showed that how lead can build up and cause damage in the human body.
Chemists have discovered lead toxicity and showed that it can cause damage in the human body since it is a toxic element.
Answer:
a process in which one or more substances, the reactants, are converted to one or more different substances, the products.
Explanation:
Explanation:
When there is transfer of electrons between two atoms then it results in the formation of an ionic bond.
Whereas when there is sharing of electrons between two atoms then it results in the formation of covalent bond.
, , and are ionic compounds as there is bond formation between a metal and a non-metal. So, there will be transfer of electrons and as a result, ionic bond is formed.
is a compound which contains non-metals C and S. Therefore, bond formation is due to sharing of electrons thus, there is covalent bond.
has symmetrical structure and will have equal sharing of electrons. Hence, the molecule will have non-polar covalent bond.