m9shelliaRave m9shelliaRave

15-06-2016
Chemistry

contestada

Mendeleev's periodic table of elements was organized by
a. atomic number
b. number of electrons
c. number of protons
d. mass

Respuesta :

chemhelpplease chemhelpplease

18-06-2016

Atomic mass..so the answer is D

Answer Link

Otras preguntas

are the English bill of rights and Thomas paine's common sense similar?

Why was a severe downturn in oil prices during the early '80s detrimental to the Soviet economy?

You must rely on research and rhetorical devices, especially fallacies, to support your argument. a. True b. False

which of the following inventions helped farmers plant crops more quickly and efficiently

Germany, Italy, and Japan signed what official declaration of alliance on September 27, 1941, forming the Axis powers? A. Tripartite Pact B. Tokyo Declaration

The narrator is the __________ of the story a) main character b) third person c) teller d) tone

Each enzyme functions in a different area of the body, but both work to harness the power in carbohydrates and break these complex molecules into simple sugars

6^x = 216 how to solve? 6 to the power of x equals 216.

A CD makes 581/2 revolutions in 2/4 min.Complete the unit rate.

What are some special features & safety features of a blender?