slyspy1454 slyspy1454

19-02-2024
Chemistry

contestada

A water sample contains the pollutant chlorobenzene with a concentration of 17 ppb (by mass). What volume of this water contains 5.57 × 10² mg of chlorobenzene? (Assume a density of 1.00 g/mL.)

Respuesta :

Otras preguntas

What percent of 250 is 75?

Create a prefix web using words that start with mis

16 POINTS!!! HELP!! How was Korea affected by the Japanese in World War II?

what is the answer to 21+m=33

Which of these describes how ancient Inca civilization modified their environment? They fertilized crops and created terraces for farming. They built tunnels

Is the example a complete sentence, sentence fragment, or run-on sentence? They have grown taller; they will need new clothes soon. A. complete sentence

Ice melting is not a chemical change because __________. there is increased activation energy a new substance is not formed a precipitate is not present a new r

Which verb conjugation best completes this sentence? Nosotros _____ para mantener la salud. A. corren B. corréis C. corremos D. correr

How does radiation help treat cancer?

What is the surface area