poloniumXD poloniumXD

07-01-2024
Chemistry

contestada

A student has a 10 cm³ sample of 1.00 x 10-2 mol dm3 methanoic acid solution. The student is asked to dilute the methanoic acid solution to a concentration of 2.00 x 10-4 mol dm3 by adding distilled water. Which volume of water should be added? A 200 cm³ B 490 cm³ C 500 cm³ D 510 cm³

A student has a 10 cm sample of 100 x 102 mol dm3 methanoic acid solution The student is asked to dilute the methanoic acid solution to a concentration of 200 x class=

Respuesta :

Otras preguntas

Define the word evaluate. in complete sentences

Tasha earns $400 per week plus a commission of 10% on her weekly sales. Each week she saves One-fourth of her earnings. In the expression , what does the expres

Identify each picture/box below as an element, compound or mixture:

PROMPT: how can food be an important cultural connection that brings people together. Plz, help I need a complete essay

A student is writing a report about self-driving cars. Under which heading does the following detail belong? Self-driving cars can help reduce traffic. A.Proble

What was the name of the native Americans that Jamestown had first contact with?

what is 0.7283 written in standard form

f(x)=-4x²-6x-1and g(x)=-x²-5x+3 find (f+g)(x)

Please HEEEEEELLLLLLLPPPPPPP

Leo and Vanessa both have a certain amount of money and plan to spend a certain amount each week until they run out. Vanessa starts with $400 and plans to spend