Answer:
6.34917360^25g
Explanation:
It's been a while since I've done this type of problem so I'm not making any promises that its right hahaha, but I hope it helps anyway. Please let me know whether I'm right or not!
In order from LEAST density to most in order
1 answer:
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The molarity of a solution is the number of moles of a substance divided by the volume in liters prepared.
, where n is number of moles and V is the volume in liters.
In order to calculate the mass of solute we need to convert the volume and molarity to moles
Now that we have moles we use the relative formula mass of NaCO₃, We have 1 Na atom, 1 C atom and 3 O atoms, thus
Explanation:
The given data is as follows.
Air is at and 14.6 psia.
= 0.00015 ft, Flow rate, (Q) = 48000
(a) Formula to calculate hydraulic radius is as follows.
=
= ft
Formula for equivalent diameter is as follows.
=
= ft
(b) Formula for velocity floe is as follows.
Q = VA
V =
= ft/min
= 24000 ft/min
(c) Formula to calculate Reynold's number is as follows.
=
= (as
and
= 0.0443 lb/ft. hr)
= 53742.66 hr/min
As 1 hr = 10 min. So,
= 3224559.6
(d) Formula to calculate pressure drop is as follows.
Putting the given values into the above formula as follows.
=
= 6.238