Perform an on-line search to discover what conditions are favourable to the growth of moss. be sure to include a comment on ph c
1 answer:
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Answer:
6) (a) 0.499; (b) 31.7 %
7) 0.15
Explanation:
6) (a) Absorbance
Beer's Law is
(b) Percent transmission
7) Absorbance
Answer: pH of an solution is 4.34
Explanation:
pH or pOH is the measure of acidity or alkalinity of a solution.
pH is calculated by taking negative logarithm of hydrogen ion concentration.
Putting in the values:
Thus pH of an solution if the
is
is 4.34