periodnumber
periodnumber
25-10-2016
Chemistry
contestada
3s2 what is the period number
Respuesta :
masterfy24
masterfy24
25-10-2016
If we're talking about the element Magnesium, it'd be in period three.
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
PLLLLLLZZZZZZZZZZZ ANSWER Jonathan wants to go to The Ohio State University someday. His dad is trying to decide between two job offers, one of which is from Th
The essential oil found in cloves, eugenol, can be isolated by steam distillation because it is insoluble in water and has a measurable vapor pressure at 100 °c
What are the types of entities you might find in the electra bike manufacturing/production database management system?
Your body generally absorbs about 20 to 40 percent of the carotenoids you eat. this proportion ______ as the amount of carotenoids you eat increases.
Little help please...? ;-; Which organelle, that looks like a stack of pancakes, packages and distributes molecules made in the ER? mitochondria ribosomes chlor
The length of a rectangle is 10 m less than three times the width, and the area of the rectangle is 77 m2 . find the dimensions of the rectangle
"a survey is considered to be ___________ if it measures what it is supposed to measure."
defibrillation in adult CPR is important, Why?
A swimming pool is circular with a 30-ft diameter. the depth is constant along east-west lines and increases linearly from 1 ft at the south end to 6 ft at the
Bismuth oxide reacts with carbon to form bismuth metal: bi2o3(s) + 3c(s) → 2bi(s) + 3co(g) when 689 g of bi2o3 reacts with excess carbon, (a) how many moles of
