QueenElizabeth3205 QueenElizabeth3205

15-02-2024
Chemistry

contestada

Nitrous acid (HNO₂) has a Ka = 4.5 x 10⁻⁴ at room temperature. What is the pH of a 5.03 M solution of nitrous acid?

Respuesta :

Otras preguntas

Translate "We used to watch telivision" in spanish

HELP. EH PLEASE :’) Between which two consecutive whole numbers does √50 lie? Fill out the sentence below to justify your answer and then use your mouse to drag

sin = -15/17 8/17 15/17 -8/17

What athlete has won the most medals in the winter olympics?.

HELP! A box contains 4 red pencils, 6 yellow pencils, and 5 blue pencils. What is the probability of randomly selecting a yellow pencil from the box? A and C we

(40 points) You are a drop of water. Describe your journey through the water cycle process starting from an afternoon thunderstorm. There are many different va

135cm into two pieces first piece is twice as big as the second price

according to evolution, if I get bit by a snake and develop snake superpowers will my offspring have them too?

The local newspaper has letters to the editor from 10 people. If this numbers equals 2% of all the newspaper’s readers, how many readers does the newspaper have

Read this excerpt from We've Got a Job: The 1963 Children's March. When Arnetta Streeter was in elementary school, she wanted to become a nun. She loved the nun