mamyamirah mamyamirah

26-02-2021
Chemistry

contestada

help! help! plz.......... which important property did mendelea use to classify his elements in the period table and did he stick to that

Respuesta :

LiLymeowsmil LiLymeowsmil

27-02-2021

Answer:

He used atomic weight as his basis and then arranged the known elements, the weight steadily increasing as it went on. He DID stick to the basis, leaving blank spaces for unknown elements. Hope this helps a lot!

Explanation:

Answer Link

Otras preguntas

Cases like NFIB v. Sebelius and Shelby County v. Holder illustrate what trend that has appeared in Supreme Court decisions since the 1990s regarding the relatio

WHAT ARE THE STEPS TO BECOME A DOCTER, WHAT ARE GOOD MEDICAL SCHOOLS,WHAT SHOULD YOUR GRADES BE IN SCHOOL TO BECOME A DOCTER.

Vance recently ran a marathon. It took him 4.8 hours to run the 26.2 miles required to complete a marathon. Find his average speed in miles per hour. Then conve

This is pollution that comes from hard-to-trace sources with no obvious point of discharge.

A doctor was delivering a presentation about the perils of using illegal intravenous drugs to a group of drug addicts at a rehabilitation center. He said consum

helpppppppppppppppppppppppppppppppppppppppppA 2-row table with 9 columns. The first row is labeled x with entries negative 4, negative 3, negati

porque los medios de comunicación tienen un gran efecto en los adolescentes

Excel Memory Company can sell all units of a computer memory X and Y that it can produce, but it has limited production capacity. It can produce 2 units of X pe

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

what is one question you might ask after reading the fred munguia's story?