layjay2cool
layjay2cool
13-01-2015
Chemistry
contestada
What is the mass of 3.5 moles of water
Respuesta :
thisisbenmanley
thisisbenmanley
13-01-2015
To answer this, you need to know the molar mass of water
H = 1.0 g/mol
O = 16.0 g/mol
H2O (water) = 18.0 g/mol
Just multiply the molar mass by the number of moles to get the mass in grams:
[tex](3.5mol\ H_2O)(\frac{18.0g}{mol})=63.0g\ H_2O[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
5+1x10 is the answer 60 or 15? there are no parenthesis***
Write the expression that shows 3 times the sixth power of 10.
A patient is in need of hydration. Which type of solution are the patient’s cells most likely in?
In the production process, when the workers are stationary and a moving conveyor belt takes the product on to the next workstation so that it is assembled in a
8 l of water at 19 ∘c are mixed with 1.1 l of water at 47 ∘c in an insulated container. what is the final temperature of the system? express your answer in ∘c
What task that is done by a computer for another computer?
Compare nuclear fusion and fission in terms of what happens in the reactions, the types of atoms involved, the safety concerns associated with each, and the con
The pilgrims first landed on cape cod (in what is now massachusetts) and then sailed to a nearby area. what is the name of the stony landmark where they eventua
What do bernard and john have in common? how do the ways that they deal with pain differ?
What was the role of the natural environment in shaping regional and group identities in Native Americans?
