aubz17
aubz17
03-02-2017
Chemistry
contestada
How many moles in 5.080x10^16 molecules hydrogen?
Respuesta :
Аноним
Аноним
08-02-2017
Moles of hydrogen = 5.08 x 10^16
-----------------------
6.02 x 10^23
= 8.43 x 10^-8 moles.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
A train 400 m long is moving on a straight track with a speed of 81.4 km/h. The engineer applies the brakes at a crossing, and later the last car passes the cro
Determine whether the given value is a statistic or a parameter. In a study of all 1580 seniors at a college comma it is found that 40 % own a television. Choos
Daniela Hola, Fernando, ¿por qué no (1) (venir) ayer a la fiesta de cumpleaños de mi madre? Fernando Perdóname, Daniela, pero no (2) (poder). (3) (Tener)
An aqueous of H3PO4 was prepared by dissolving 8.85 g in enough water to make 350.0 mL solution. Also, an aqueous solution of Ca(OH)2 was prepared by dissolving
The Skulls, a student social organization, has two different locations under consideration for constructing a new chapter house. The Skulls' president, a POM st
A group of 8 friends (5 girls and 3 boys) plans to watch a movie, but they have only 5 tickets. How many different combinations of 5 friends couldpossibly recei
Write 0.68as a fraction in the lowest terms.
Describe the possible effects if leukemia cells infiltrate the brain.
a watch is getting slow by 2 minutes for each hour in a day . if it shows 10 am now. what shall be the time after 12hours
a member of a book club wishes to purchase two books from a selection of eight books recommended for a certain month in how many ways can she choose them