3.12 X10^-5 (^-5 = to the power of minus 5)
x+2x+14=5x+214-2=5x+2x+x10=8x10/8=xx=5/4 ans.
To convert to meters, x10-2 for centimeters and x10-1 for decimeters.
x10yes x10
570,000,000
The pH of a solution can be calculated using the formula pH = -log[H3O+]. Plugging in the concentration of hydronium ions given (3.98 x 10^-9 M) into the formula will give you the pH of the solution.
Solve the inequality and enter your solution as an inequality comparing the variable to the solution. -33+x<-33
The concentration of H3O+ can be calculated using the equation Kw = [H3O+][OH-]. Given that Kw = 1.0 x 10^-14, and [OH-] = 4.54 x 10^-6 M, you can solve for [H3O+] to find that it is approximately 2.2 x 10^-9 M.
3.12 X10^-5 (^-5 = to the power of minus 5)
29000000
ph 3= [H+] = 1 x10^-3 ph 10 = pOH = 4 = [OH-] = 1 x10^-4 2 x (1 x10^-3) = 2 x10^-3 mmol H+ ions = 0.002 mmole 3 x (1 x 10^-4) = 3 x10^-4 mmol OH- ions = 0.0003 mmole H+ > OH- so subtract to get remaining OH- 0.002 - 0.0003 = 0.0017 mmole H+ find concentration [H+] = mmole H+ / ml solution = 0.0017 / (3+2) = 0.00034 M H+ now find pH pH = - log [H+] = - log(0.00034) use a calculator to find the answer.
4.5 x 108 = 450,000,000
Times ten, minus three, times ten, minus three
"The sony x10 you refer to is the Sony Ericksson Smartphone, specifically the Xperia X10. The function of the Xperia X10 is to give its user optimal performance."
X10 is X10 is an international and open industry standard for communication among electronic devices used for home automation.
Xperia x10 is much better, even faster and more comfortable
The x10 is the newer version of the xcalibur the x10 is 10% stiffer then the xcalibur.