blackopsislife9 blackopsislife9

03-04-2020
Chemistry

contestada

How Mendeleev organize the periodic table?

Respuesta :

ianmunoz23 ianmunoz23

03-04-2020

Mendeleev realized that the physical and chemical properties of elements were related to their atomic mass in a 'periodic' way, and arranged them so that groups of elements with similar properties fell into vertical columns in his table.

Answer Link

Otras preguntas

Could someone help me with this question. First Image is the answer choices for each question Second image is the questions

Find the missing side. Round to the nearest tenth.

No entiendo lo que me está ____________ el policía. Está hablando muy de prisa. a. dijiste b. dice Selected:c. dijoThis answer is incorrect. d. diciendo

i need this fast please help me

Why is this Black Code? “No public meetings or congregations of African-Americans or freedmen shall be allowed within the limits of the town”

Identify the countries on the map. с A B w

Which is a factor in situational audience analysis?

Select the atoms are likely to lose electrons to form cations A.Chlorine (c) B.Potassium (k) C.Magnesium (mg) D.Sulfur (s)

PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST< PLEASEEEEEE

In the chart above, which of the sequences describes a negative consequence of deforestation? A. Sequence A B. Sequence B C. Sequence C D. Sequence D