Explain sodium hydroxoide has a h+

Reference no: EM13487079

If Sodium hydroxoide has a H+ of 4.2 x 10^ -10, then what is its OH- , pH, and pOH? If hydrochloric acid has a pOH of 11.5, then what is its pH, OH-, and H+? If potasssium hydroxoide has a pH of 2.5, then what is its H+, OH-, and pH?

Reference no: EM13487079

Questions Cloud

What intensity of light must you shine on it : Suppose you aim to suspend in air a perfectly reflecting 4cmx4cm surface, with mass m = 0.00045kg. What intensity of light must you shine on it

Determine the angular frequency of the motion : The length of a simple pendulum is 0.79 m, and the mass of the bob at the end of the cord is 0.24 kg. What is the angular frequency of the motion

Find is the voltage positive or negative : In an experiment to study magnetic induction , in the North Pole of a permanent magnet is moved left to right toward a coil having 20 turns at a constant speed of 20 cm/s. find Is the voltage positive or negative

Determine whether the following benefits are fringe benefits : Kerry is an employee of the university. She is provided with 10 gifts vouchers worth $50 each for use at the local supermarket as a Christmas gift. Advice Kerry and the University of the tax consequences of this transactions.

Explain sodium hydroxoide has a h+ : If Sodium hydroxoide has a H+ of 4.2 x 10^ -10, then what is its OH- , pH, and pOH? If hydrochloric acid has a pOH of 11.5, then what is its pH, OH-, and H+? If potasssium hydroxoide has a pH of 2.5, then what is its H+, OH-, and pH?

Obtain the angular acceleration of the wheel : A small flywheel starts from rest and spins up to speed in 10 seconds. During this time it completes a total of 300 revolutions. what is the angular acceleration of the wheel

Determine the oscillators total mechanical energy : An undamped 2.23-kg horizontal spring oscillator has a spring constant of 24.3 N/m. What is the oscillator\'s total mechanical energy as it passes through a position that is 0.785 of the amplitude away from the equilibrium position

Different classifications of assets to total assets : Discuss the relative importance of different classifications of assets to total assets. What additional information would you expect to find in the notes to the financial statements about major classification of assets?

Define global set of accounting standards : Do you believe that it is appropriate that we have a single, global set of accounting standards as well as one conceptual framework that has global applicability?

User Account

All Pages