Seudónimo Seudónimo
  • 17-04-2017
  • Chemistry
contestada

How many moles are in 36 g of Beryllium (Be)?
a.0.25 mol
b.4.0 mol
c.45.0 mol
d.320 mol

Respuesta :

FallenHero
FallenHero FallenHero
  • 20-04-2017
Answer is B 4 moles .
Answer Link

Otras preguntas

how were north american colonies all similar in the 1700s?
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
Simplify the expressions: cot 0 sec 0 A. Sin0 B. Csc0 C. Cos0 D. Cos* 0
The function of the eardrum in the middle ear is to
What were the major causes of WWII? Please include at least 4 answers.
What is the amplitude of y=1/2 sin2x
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa
how were north american colonies all similar in the 1700s?