Impurities of brine solution
- calcium chloride
- calcium sulphate
- magnesium chloride
- sodium sulphate
Characteristics of halides of beryllium
- covalent bond
- does not conduct electricity
- In organic solvents, it is soluble.
I believe the answer is C: "<span>It occurs when a hydrogen atom bonds with electropositive atoms."</span>
The answer is B.
ATP + Oxygen ---> ADP + P
the answer is C.
The PH will initially remain close to 4.76 then decrease quickly when the buffer capacity is exceeded
11.
С7Н16 + 11О2 --> 8Н2О + 7СО2
