ellie3510
ellie3510
13-02-2022
Physics
contestada
How many moles are there in
200.00 g Na?
Respuesta :
aliogaili5
aliogaili5
13-02-2022
3.32107808 × 10^-22 moles
Answer Link
jailine13
jailine13
13-02-2022
Molecular mass of Na=23g/mole
No. of mole= molar mass
In 200g of Na
n= 23g/mole
That’s leaves this being ur answer I think
n=8.69molesofNa
I’m sorry if it doesn’t really make sense, I’m not very good at explaining things
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
What kind of sentence is Merlin carried the baby to safety
Spain has coastline on which of the following sides?a.northernc.southernb.easternd.all of the above
If one-half of a number is 8 less than two-thirds of the number, what is the number?how? 1)24 2)32 3)48 4)54
The average square inch (6.5 cm2) of skin has how many blood vessels? a. 10 b. 20 c. 30 d. 40
Solve each inequality, justifying each step you use x-5<35
a middle school scored three field goals worth three points each and two touchdowns worth six points, where each touchdown also had an additional score of two p
Ten pints of 15 % salt solution are mixed with 15 pints of 10 % salt solution. What is the concentration of the resulting solution?
a middle school scored three field goals worth three points each and two touchdowns worth six points, where each touchdown also had an additional score of two p
How do we solve an equation by factoring?Problems such as x² - 9 = 0 and x² + 13x = -36.
what is the names for plants that survive a major disturbance?
