lissssssssssss4953 lissssssssssss4953

25-08-2022
Chemistry

contestada

Why does a proton nmr spectrum of the nmr solvent cdcl3 show a signal at 7.26 ppm even if the cdcl3 molecule contains no hydrogen?

Respuesta :

Otras preguntas

Which missing piece of information would allow the triangles in the figure to be proven congruent by AAS? answer: A) ∠C ≅ ∠L B) ∠B ≅ ∠K C) cb ≅ lk D) ab≅ jk

Which is more preferred answer? Question:He said to me,"I am your friend." Ans 1:He said to me that he was my friend. Ans 2:He told me that he was my friend.

story "Winter Dreams by F. Scott Fitzgerald. Part A "Winter Dreams" explores the aspirations of Dexter Green Analyze this character and state whether he is dyna

Which is equivalent to “4 pencils for every 2 students”?

Help me please…………………………

Manufacturing overhead costs incurred for the month are: Utilities $ 39 comma 000 Depreciation on equipment $ 24 comma 000 Repairs $ 13 comma 000 Which account

Please hurry!!! What is the solution of sqrt2x+4=16? X=6 X=72 X=126 No solution

what is it............

A bus starting from rest moves with a uniform acceleration for 2 minutes. If the velocity at the end of 2 minutes is 12 m/s, its acceleration is *(a) 6 m/s²(b)

Who created artifacts such as iron armor, swords, pottery, jade, and bronze? A. Hinduism and Buddhism B. Europeans C. Hal Artisans