vocamtuyen2002 vocamtuyen2002

20-09-2021
Chemistry

contestada

Hãy tính pH của dung dịch thu được khi trộn 20 mL NaOH 0,1 M và 10 mL
CH3COOH 0,1 M. Biết pKa (CH3COOH) = 4,75.

Respuesta :

shayyj2 shayyj2

20-09-2021

Answer:frh

Explanation:

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

. All of the following are benefits of regular exercise and physical fitness EXCEPT a. increased resistance to fatigue. b. decreased risk of diabetes. c. dec

In two paragraphs answer the following questions concerning the New Deal. In your opinion, did the New Deal work to assist the people and the economy during the

When identifying the central idea of a text, it is most helpful to notice the repetition of ideas. quotations of experts. definitions of difficult terms. organi

A)y=-2x+3, y=2B)y=-2x-3, x=2C)y=2x-3, y=2 D)y=2x+3,x=2

What is the coordinate point of this equation?

PLEASE HELP!! WILL REPORT YOUR ANSWER IF IT IS CHILDISH! DEAD SERIOUS... Some scientists claim that humans are responsible for the increase of CO2 in the atmosp

A box of books weighing 215 N moves at a constant velocity across the floor when the box is pushed with a force of 135 N exerted downward at an angle of 30° wit

Choose the properties that can be used to rewrite 2(a+5)-4 as 2a+6 1(distributive property) 2(commutative property) 3(associate property)

Составьте таблицу (две колонки): Настя и Митраша. Укажите сходные черты характера (Можно записывать в двух колонках сразу без деления на графы) и те, что отлича

should I buy this as my first truck ?