andievanryn
andievanryn
26-01-2016
Chemistry
contestada
How many moles are there in 3.6g of Na
Respuesta :
Willchemistry
Willchemistry
26-01-2016
Molar mass of Na = 22.98 g/mol
1 mole Na --------------> 22.98 g
mole Na ----------------> 3.6 g
mole Na = 3.6 / 22.98
mole Na = 0,1566 moles
hope this helps!.
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
A sphere with a radius of 15 cm rolls on a level surface with a constant angular speed of 10 rad/s. To what height on a 30° inclined plane will the sphere roll
Who was Valentina Tereshkova? PLZ HELP!!!!!
What technique allows an investigation of the microheterogeneity of a membrane so that one can see localized differences in different parts of the membrane?
After reading the lines "His brow is wet with honest sweat, / He earns whate'er he can," readers are likely to view the blacksmith as __________. industriou
x² + 2x² - 4x - 8=0
9n-3b Use n=9 and b=4
Which of the following is NOT a concern about using physical ability tests? a. When the ability must be present b. Passing scores c. Reliability d. Job
Samson and Sons purchased a 6-month insurance policy for $1,200 which covers the months July through December. Initially the entire cost of the insurance policy
When a potential difference of 154 V is applied to the plates of a parallel-plate capacitor, the plates carry a surface charge density of 29.0 nC/cm2. What is t
A die is thrown find a probability getting less then 7
