ellwdmesgrenb ellwdmesgrenb

24-03-2016
Chemistry

contestada

The periodic table is based on an element's
a. atomic number.
b. atomic mass.
c. molecular size.
d. molecular mass.

Respuesta :

malkamaki00 malkamaki00

24-03-2016

The periodic table of the elements is arranged based on the elements' atomic numbers, starting with 1 (hydrogen) in the top left corner.

Answer Link

Otras preguntas

What was the poverty level in dollars for a family of 6 in 1900?

Find a report in a newspaper magazine or on the Internet that uses results from a servery. Evaluate how the survey uses ratios to reach conclusion

What is $20.50 is the cost of 3/4 lb. but want is the cost for 1 lb?

During a soccer game, Erin scored 1 out of 3 goals attempted. Lauren scored 2 out of 8 goals attempted. Write the fraction that represents each and compare. Wh

What did Edward Hopper use to create contrast in this painting? A. dull colors B. light and dark values C. different patterns D. similar textu

The colonists exported raw materials such as lumber to England. Is lumber renewable or nonrenewable? A. renewable B. nonrenewable

Write a program that will take an integer and add up each of the number’s digits, count the number of digits in the number, and then average the digits. You mu

The mean of the scores obtained by a class of students on a physics test is 42. The standard deviation is 8%. Students have to score at least 50 to pass the tes

where does the short story my brothers keeper begin

What is the current widely accepted theory about global climate change and what are some predictions associated with it?