mbratcher15 mbratcher15

02-05-2021
Chemistry

contestada

What does the dash mark of the 1800s style periodic table represent and tell the original name for element 68

Respuesta :

keijosalonen keijosalonen

02-05-2021

Answer: element 68 is Erbium, should there be a picture attached?

Explanation:

Answer Link

Otras preguntas

Numbers that put things in order are called cardinal numbers.

As long as there is an l at the end of a dragons tail these three letters are at the front of scale

Which of the following contributes to your active digital footprint

Express x^3+4x^2-45x in factored form

What does a my mitochondria do in a plant cell

8. Find all the real fourth roots of 256

I don't understand how to do this what equation do I set up (y=mx+b)

Which of the following are perpendicular to the line y=-1/3x+5 (three answers) 3x-y=2 y=3x 3x+y=5 1/3x-y=3 3x-y=6

kyle unpacks a box that holds 9 layers of cans. There are 5 rows of 4 cans in each later. which way can Kyle organize all the cans in the shelf?

Which scientist first attempted to construct a periodic table based on an element's atomic mass? A. Mendeleev B. Newton C. Dalton D. Moseley