A weather forecast shows that the air pressure will be high for next week. Which type of weather do you expect? Clouds will form due to more water vapor in the air.
Precipitation will fall because more clouds are likely to form.
The days will be sunny because fewer clouds are likely to form.
The weather will not be affected by the change in air pressure.

You can look it up online and some images should pop up 

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m