atsurfkotarkrafifa atsurfkotarkrafifa

03-11-2016
Chemistry

contestada

A radioactive nuclide that is used for geological dating has an atomic number of 19 and mass number 40. which is the symbol of this nuclide?

Respuesta :

19krachevi 19krachevi

03-08-2018

its D 19/40 K ...............................................

Answer Link

Tobstercappuccino Tobstercappuccino

28-05-2021

Answer:

40/19

Explanation:

Answer Link

Otras preguntas

How does urbanization (paving, etc.) affect runoff and infiltration in a small, previously forested drainage basin

x = 6 is a solution to the inequalityx – 5 < 10 True or False

help me out please <3

The blade of a windshield wiper moves through an angle of 90.08 in 0.40 s. The tip of the blade moves on the arc of a circle that has a radius of 0.45 m. What i

Give 2 reasons for fitting heavy commercial vehicles with many tyres

find the radius of a circle if the circumference is 66cm

Help pretty please !Describe the sequence of transformations that maps Figure A to Figure B.

Determine whether the following system is consistent or inconsistent and if it is independent or dependent.Y=2x-3 and 2x-2y=2

what type of figurative language is this? Bang! Boom! Kaploosh! The dishes fell out of the cabinet.

Please solve with explanation