The grams of solute are required.
The mass of solute is 3.5 g
c = Molarity = 0.1 M
M = Molar mass = 350 g/mol
V = Volume of solution = 100 mL = 0.1 L
n = Number of moles
m = Mass of solute
Molarity is given by

Molar mass is given by

The mass of solute is 3.5 g
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Answer: 1.284M NH3
Explanation: (12.23 grams)/(17.0 gramms/mole) = 0.7191 moles
Dissolved in 560.0 ml (=0.5600L)
(0.7191 moles)/(0.560L) = 1.284M (4 sig figs)
I believe the answer is a compound because compounds can be separated when put together while mixtures can not.
Answer:
By closed contours with hachures
Explanation:
A sinkhole is a depression in the ground that forms when water erodes an underlying rock layer.
Sinkholes are denoted by closed contours with tick marks (hachures) that point towards lower ground.
The topographical map below shows the difference between the contours of a hill and those of a sinkhole.
Answer: oxidized
Explanation:
When a glucose molecule loses a hydrogen atom as the result of an oxidation-reduction reaction, the molecule becomes
oxidized.
Good luck! and sorry if is not the answer ur looking 4!