subject
Chemistry, 15.04.2020 20:09 jover8951

How did Mendeleev organize the elements to create a periodic table?

alphabetically by element name

according to increasing mass and similar properties

according to the year of their discovery

according to increasing mass and number of protons

please help

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 22:50, kanerobertrosss2213
At the current rate, a graph of carbon dioxide produced by fossil fuels over time would slope upward slope downward be horizontal be vertical
Answers: 3
image
Chemistry, 23.06.2019 01:00, Jasten
The most common form of matter in the universe
Answers: 2
image
Chemistry, 23.06.2019 07:40, abby1919
Which of the following has expanded our knowledge of the universe beyond our solar system the most? a. manned space travel b. the hubble space telescope c. the pioneer and voyager missions d. the international space station
Answers: 3
image
Chemistry, 23.06.2019 10:10, estebanmff
Solid tin exists in two forms: white and gray. for the transformation sn(s, white) → sn(s, gray) the enthalpy change is -2.1 kj/mol and the entropy change is -7.4 j/(mol*k). a. calculate the gibbs free energy change for the conversion of 1.00 mol white tin to gray tin at -30℃. b. will white tin convert spontaneously to gray tin at -30℃? c. at what temperature are white and gray tin thermodynamically equivalent at a pressure of 1 atm?
Answers: 3
You know the right answer?
How did Mendeleev organize the elements to create a periodic table?

alphabetically by el...

Questions in other subjects:

Konu
English, 25.01.2021 21:50
Konu
Mathematics, 25.01.2021 21:50
Konu
Mathematics, 25.01.2021 21:50
Konu
Mathematics, 25.01.2021 21:50