That because that element has received electrons from another element
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Answer: Option (b) is the correct answer.
Explanation:
Buffere is defined as the solution to whom when an acid or base is added then it resists any in change in pH of the solution.
This is because a buffer has the ability to not get affected by the addition of small amounts of an acid or a base. So, basically it keeps the concentration of both hydrogen ions and hydroxides equal. As a result, it helps in maintaining the pH of the solution.
And, the capacity of a buffer solution to resist the change is known as buffer capacity.
Thus, we can conclude that buffering capacity refers to the extent to which a buffer solution can counteract the effect of added acid or base.
Answer:
<u>distillation</u> is the method used to separate water from a potassium iodine solution
Explanation:
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The vapor pressure is EQUAL TO the outside air pressure.
The answer is C24H42O21. Lack of hydration responses shapes covalent bonds between two monomers by the arrival of a water particle. Every monomer taking an interest in the bond discharges either a hydroxyl amass (- OH) or a hydrogen (H) for each bond shaped. Connecting four glucose monomers requires three covalent bonds. This outcome in the loss of three particles of water or six hydrogen molecules and three oxygen iotas.