![Madisonk2980](/avatars/23421.jpg)
Madisonk2980
20.10.2020 •
Chemistry
How did Mendeleev decide which elements should be placed in the same group of the periodic table?
Solved
Show answers
More tips
- H Horoscopes, Magic, Divination How to Cast a Love Spell on a Guy? Guide for Guys...
- S Style and Beauty Tricks and Tips: How to Get Rid of Freckles...
- H Health and Medicine How to perform artificial respiration?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- F Food and Cooking The Disease That Haunted Abraham Lincoln...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- S Style and Beauty How are artificial nails removed?...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- F Family and Home How to Properly Use a Water Level?...
- L Legal consultation What Documents Are Required for a Russian Passport?...
Answers on questions: Chemistry
- C Chemistry Which statement best describes the basis of the band theory of metallic bonding?...
- C Chemistry Percent iron in a mixture that is 52.2% fe2o3...
- C Chemistry Elements in Group 18 are known as the noble gasses. What makes these elements unlikely to react? A the number and placement of the protons B the number of isotopes of the...
- C Chemistry What was the result of john brown s raid on harpers ferry...
- C Chemistry These two particles have approximately the same mass: a.proton, neutron b.proton, electron c.neutron, electron d.all atomic particles have very different masses....
- C Chemistry What is the freezing point of a solution that is made by dissolving 20.0 grams of kf in 100.0 grams of water?...
- C Chemistry Which of the following mixtures is not a colloid? fog milk paint sugar water...
- C Chemistry Why is the cell membrane essential for cell homeostasis? to create food for the body to make energy for other tissues to allow waste to exit the cell to make new types of...
- M Mathematics the limit as x approaches 5 of the function x2 + 2 is: ?...
- C Chemistry How to calculate the ph of nh4oh(0.1m)...
Ответ:
He grouped elements with similar chemical and physical properties.
Hope this helps
Ответ:
Please help me !!