allbain allbain

14-05-2020
Physics

contestada

What techniques allow us to identify the presence of different elements?

Respuesta :

msid0567 msid0567

14-05-2020

Answer:

c

Explanation:

Answer Link

itzallyyy23 itzallyyy23

14-05-2020

If unknown compound is crystalline solid,X-ray diffraction technique is best for elucidating the structure. In case the compound is liquid, use of combind IR, UV, Mass and NMR techniques are sufficient in solving the structure.

Answer Link

Otras preguntas

Solve this: 4x + 5x = 10(x - 2) Please, answer ASAP as my sheet is due in 10 minutes.

calculate the number of moles of NaHCO3 that reacted in each beaker. (The molar ratio between evolved CO2 and the bicarbonate, HCO3-, 1:1.)

hi can someone please help me on this please

the axis of symmetry for the graph of the function f(x) =3/4 3x2 bx 4 is x =3/2 . what is the value of b?

Which statement below is true of the following lines of poetry from "Totally like whatever, you know?" "I entreat you, I implore you, I exhort you, I challeng

Two resturants have rooms to rent for dinner parties. One resturant charges $100 to rent a room and $20 per person, The other charges $25 to rent the room and $

The legs of a right triangle are 10 centimeters and 24 centimeters long. What is the length of the hypotenuse?

Consider the positions of carbon, nitrogen, potassium, and calcium on the periodic table. The atoms of which element attract electrons most strongly in chemical

Why did some residents in new netherland welcome the british takeover of their colony?

Which plain is completely located in canada?