joackimmukuka joackimmukuka

24-07-2016
Chemistry

contestada

what is the difference between periods and groups on the periodic table?

Respuesta :

sidnsims sidnsims

24-07-2016

Periods are horizontal (left tot right) rows across the periodic table, while groups are vertical columns down the table.

Answer Link

msstambone msstambone

25-07-2016

Periods are horizontal rows, while groups are columns.

Answer Link

Otras preguntas

Because Ben's history professor was a college student during the 1970s, he has extraordinary insight and knowledge of facts concerning the Vietnam War era. This

A high school student has just won a science award from NASA, and the local paper is reporting on this accomplishment. Which headline would best indicate tha

can someone explain what to do and how to set up

to win a basketball game, one team scored 151 points. They made a total of 62 two-pointers and three pointers how many of the baskets were worth 2 points, and h

When a customer places an order at Derin's bakery, there is an 85% probability that the order will include some kind of dessert. One day, 7 customers place orde

Please answer this correctly

Can u plz help me with the table and part B plz

Calculate the heat of reaction for the following reaction: h2(g)+cl2(g)(g) Round your answer to the nearest .

The circumference (C) C of a circle is 18 18 centimeters. Which formula can you use to find the radius (r) r if you know that C=2πr C = 2 π r ?

Use a property of exponents to write (2m)^4 as a product of powers. Use pencil and paper. Describe the property of exponents that you used. In words, what doe