emmanuelkamara499 emmanuelkamara499

11-03-2019
Chemistry

contestada

Calculate the Ph of 1.25×10^3 aqueous solution of acid Hx whose Ka=3.5×10^4mol dm^3?

Respuesta :

lmmorga772 lmmorga772

11-03-2019

1231 c 8246 ...............

Answer Link

Otras preguntas

How to research controversial history?

Which was the first labor strike to end with the president intervening on behalf of the workers? (1) 1886 Haymarket Affair (3) 1902 Anthracite Coal Strike (2) 1

What is the inverse of the function f(x) = 2x + 1? A.h(x) = 1/2x - 1/2 B.h(x) = 1/2x +1/2 C.h(x) = 1/2x -2 D.h(x) = 1/2x +2

A photon with a frequency of 5.48 × 10^14 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Calculate the energy of this photon

Which organic compounds would be the best to analyze in order to determine if two species are closely related? (1) fats (3) sugars (2) starches (4) proteins

A chemical reaction is at equilibrium. Compared to the rate of the forward reaction, the rate of the reverse reaction is (1) faster and more reactant is produce

Which of the following diseases is caused by a virus? A. African sleeping sickness B. common cold C. tuberculosis D. athlete’s foot

A distance of 1.0 × 10^−2 meter separates successive crests of a periodic wave produced in a shallow tank of water. If a crest passes a point in the tank every

Is history always written by the victors?

Which was the first labor strike to end with the president intervening on behalf of the workers? (1) 1886 Haymarket Affair (3) 1902 Anthracite Coal Strike (2) 1