Answer:
301.59
Step-by-step explanation:
V=1/3hπr²
sorry in advance if its wrong, this is my 1st time answering this type of question. that's what i got for the answer
Answer:
11.26
Step-by-step explanation:
pH = - log(H+ concentration)
[H^+] = 5.5 * 10^(-12)
pH = - log(5.5*10^-12)
pH = - (-11.26)
pH = 11.26
The next term should be 15.
first ignore the 1st, 3rd, 5th, 7th term, they're just adding 1. and the other terms left are the multiplies of 3. 6,9,12,15...
