ianbeing0607 ianbeing0607

02-09-2021
Chemistry

contestada

Which two patterns are used to arrange elements in the periodic table?

Respuesta :

rostrn100 rostrn100

02-09-2021

Periods (across) and groups (downwards)

Answer Link

Otras preguntas

what type of society did stevenson live in

There are 21 males in the algebra 1 class. If 75% is female, how many students are there in the class?

How is the graph of y=-8x^2-2 diffrent from the graph of y=-8x^2

The crew on fishing boat caught four fish weighing a total of 1092 pounds. The tarpon weighed twice as much as the amberjack and the white marlin weighed twice

results of 1+2+3+....+99+100+99+...+3+2+1 is.....

Ramiro is 3/10 as tall as the flagpole. The flagpole is 5/9 as tall as the nearby tree. The tree is 32 2/5 feet tall. How tall is Ramiro?

Recently in the United States, there were about 300,000,000 cell phone users. That same year there were about 5.7x10^9 cell phone users worldwide. About how man

what are some physical changes that occur at school? at home ? in nature ?

A non-metal usually forms 2 covalent bonds in its compounds.How many electrons will it take in its valence shell？

Why do you think the governments of the United States and other countries encouraged people on the home front to organized programs for such activities as scrap