briannarobinson1234 briannarobinson1234

23-10-2018
Chemistry

contestada

the order of the elements in the periodic table is determined by thier
A) abundance in nature
B) number of protons
C) number of isotopes
D) atomic mass

Respuesta :

vdebarbieris vdebarbieris

05-11-2018

The order of the elements in the periodic table is determined by their atomic mass.

Answer Link

Otras preguntas

is the following sentence true or false?classifying makes it easier to compare and contrast organisms and their actions, behaviors, or function

How to turn 4/700 into a decimal

The bacteria that produce food from the chemicals in the water surrounding hydro thermal vents deep in the ocean are?

someone help, investment problems!!mee ha invested $2500, part at 8% per annum and the rest at 12% per annum. in 1 year, the two parts earned equal amounts of

How many molecules of H20 are there in 1.0 g of H20?

Solve 1.8c = 7.5 for c.

factorise 3a2-4ab please

Condition with frequent incidents of sudden, involuntary deep sleep is what?

The sum of three integers is 92. The second number is three times the first number. The third number is ten less than twice the first number. Find the integers.

The model A CDs burner burns 60 minutes of data in about 1.15 minutes. The model B CD burner Burns 60 minutes of data inanity 1.5 minutes. How much longer will