babyd550
babyd550
22-03-2019
Chemistry
contestada
I have 125 neutrons who am I
Respuesta :
florabat1152
florabat1152
22-03-2019
You are LEAD. You also have 82 electrons and 82 protons, and your atomic symbol is Pb.
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
The death of a spouse leads toa) feelings of loss and guilt.b) reexamination of personal and financial goals that were set aside during the course of the marria
A planet orbits a star, in a year of length 2.27 x 107 s, in a nearly circular orbit of radius 3.99 x 1011 m. With respect to the star, determine (a) the angula
what is the approximate population of humans on Earth nowa.6 billionb.3 billionc.1 billiond.60 billion
38 = 5(2-3) + 3b+1
Which is an adaptation that helped plants survive on land
what have scientists concluded about the levels of plant and animal biodiversity on easter island
In each case, you should demonstrate how you worked out your answer, as well as giving the answer. You must show your working to gain full marks. In each case,
In order to close the dividends account, A) the retained earnings account should be debited. B) income summary account should be debited. C) income summary a
find the distance between the two points K(-7,5), H(5,7)
A teacher at a preschool tries to show some rowdy children how to "play nice." She shows them a doll hitting her, and her hugging the doll in response. The teac