candygirl9186 candygirl9186

12-03-2024
Chemistry

contestada

What is the pH of a 3.35 × 10-3 , M solution of NH₄Cl? (NH₃ has a K_b = 1.76 × 10-5)
a) 3.00
b) 4.74
c) 7.00
d) 10.26

Respuesta :

Otras preguntas

A child born in 2011 will cost his or her parents________. exactly $200,000/ significantly more than $200,000/ significantly less than $200,000/ The exact amoun

The US pop star Michael Jackson would be most closely associated with which of the following developments? a.)global spread of US culture through the entertainm

Choose the polynomial written in standard form. x3y2 + 4x4y + 10x9 x4y2 + 4x4y5 + 10x2 xy2 + 4x3y8 + 10x2 x4y5 + 4x3y2 + 10x2 is it the second one?

which item or items contribute to heart disease. a. ozone and particulate matter b. ozone and nitrogen oxides c. nitrogen oxides and carbon monoxide d. carbon

equation a y= -5x-3 equation b y=4x+5 what statement best compares the graphs of the two equations a both are nonlinear b both are linear c equation a is

What was one feature that the Mauryan Empire and the Kingdom of Axum had in common?

American leaders explained their decision to enter World War I by saying they wanted to1 the recruitment of American men to fight in the war in Europe2 the mo

#1. Which pronoun correctly completes the sentence? __________ is going with you to the park? A. Whom B. Who.....#2. Which pronoun correctly completes the sente

What made World War II a total war? The war effort required American civilians to contribute. /The war was fought on all populated continents. /The war involved

how does the process of meiosis promote genetic variation in a species?