Calculate the molar solubility of a hypothetical metal sulfide, MS, in a solution saturated with H2S at 25C. The pH of the solution is 3.44. Kspa for MS is 1.7 x 10-3. I know that I...
a- what is the probability that A does not win ? b- what is the probability that Bor C wins ?
He needs four times as much dog food as bird food and needs half the amount of cat food as dog food. If Byron orders 600 packages of animal food how much dog food does he buy?
if i owe you $300.00 and you owe me$200.00 but you get paid first so you give me $100.00. How much is owed and who owes
Let f(x)=e3x (a.) Find the inverse function of f. Show work. (b.) What is the domain of f ? What is the domain of the inverse function?
write the following improper fraction as mixed number or whole number 37\6
1 1\5 time 18 1\3 simplify your answer type a whole number fraction or mixed number
Im having math problems
what impact did hydraulic mining have on the sedmentation rate between 1856 and 1887 in the foothills outside of San Francisco, CA when they used hydraulic mining to search for gold. ...
Imagine if there was a campaign to wipe out all baceria. Why would this not be a good idea? Include the terms amino acids, ammonia, nitrites and nitrates when referring to the role of...
if 5 is added to the numerator and to the denominator of a fraction and the result added to the original fraction the sum is 1 3/25. if 5 is subtracted from the numerator and the denominator of the...
I can never seem to remember what the difference between affect and effect - does anyone have an easy to remember rule to follow?
Write the equation in slope-intercept form of the line that has a slope of 7 and y-intercept of 1.
Find the size of the baterial population after 20 minutes.
The numbers 23.982 and 3.4687 are both approximate and correct only to their last digits. Find their difference and state how many figures in the result are trustworthy.
I have a technician who handed me his worksheet consisting of test results he claims to have obtained for 34 sequentially collected samples, each independently and on a different day. I have reason...
1+cosx = sinx sinx 1-cosx