subject
Chemistry, 19.11.2020 08:20 shadowentity43

A sample of seawater contains 78.0 grams of NaCl in 2,025 mL of solution. If the molar mass of NaCl is 58.443 g/mol, what is the molarity of this sample? a
0.659 M NaCl

b
0.823 M NaCl

c
1.84 M NaCl

d
2.08 M NaCl

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 15:30, alexisfaithsmith
How many atoms are in 1.4 mil of phosphorus trifluoride (pf3)
Answers: 3
image
Chemistry, 22.06.2019 03:10, emilyplays474
The peak wavelength for the blackbody curve of a star is in the uv range. assuming the radiation from this star can reach earth, would you be able to see it?
Answers: 2
image
Chemistry, 22.06.2019 07:30, linz6227
In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids
Answers: 2
image
Chemistry, 22.06.2019 13:00, devontemiles8868
One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.
Answers: 1
You know the right answer?
A sample of seawater contains 78.0 grams of NaCl in 2,025 mL of solution. If the molar mass of NaCl...

Questions in other subjects:

Konu
English, 16.07.2019 14:00