jasminerod12 jasminerod12

17-10-2016
Chemistry

contestada

1.) How many periods are on the periodic table? Are periods the columns or the rows on the periodic table?

Respuesta :

Аноним Аноним

17-10-2016

The periods are the rows, and there are 8 of them (I think)

Answer Link

Jero1072 Jero1072

05-03-2019

There are 8 periods. The periods are the rows.

Answer Link

Otras preguntas

Why won't Ajax approach Odysseus? 1) He does not want the pain of feeling alive when dead. 2) He cannot surpass Achilles. 3) He is fleeing from Hercules. 4) He

What does the "Huzzah, huzzah" at the end of the book mean? A. Sal is delighted to be gone from Euclid. B. Sal is remembering her grandmother with fondne

What is active reading

What best describes how the articles of confederation divided government power?

Nonfiction is best described as: A. writing that shows the author's feelings. B. writing that describes imaginary places. C. writing that retells stori

Noble gases have a full outer energy level and are inactive. these atoms are considered _____.

Use the rules for multiplication by powers of 10 to calculate 20 x 100

What allows users to connect via the Internet to its private network?

Which choice can be used to confirm that a quadrilateral is a parallelogram A. Quadrilateral is a parallelogram if it has two pairs of parallel sides B. A quad

in robert frost's poem, "mending wall, "the speaker wishes that he could? 1 build a wall to mark where his property ends. 2.ignore his neighbor all of the time.