Questions LLC
Login
or
Sign Up
Ask a New Question
Chemistry
Stoichiometry
Molar Mass Calculation
If 1.0 mL of an unknown liquid was added to a flask instead of 6mL, would that change the calculated molar mass of the unknown liquid?
1 answer
See your post below.
You can
ask a new question
or
answer this question
.
Related Questions
A flask is filled with 1.53 L (L = liter) of a liquid at 92.2 °C. When the liquid is cooled to 15.1 °C, its volume is only
A piece of metal weighs 50.0 N in air, 36.0 N in water, an 41.0 N in an unknown liquid. Find the density of the unknown liquid.
An empty flask weighs 128.632g. After vaporization of a sample of volatile liquid, at a measured temperature of 99.8 C. The
A flask weights 46.8 g when it is empty and
121.6 g when filled with water. When the same flask is filled with another liquid,
A piece of metal weighing 20.32 grams is added to a flask with a volume of 24.5 cm3. It is found that 18.52 grams of water must
A student measure 9.43 mL of an unknown liquid in a graduated cylinder. The mass of the empty cylinder is 34.670 g, and the mass
Below is a picture with 4 different flasks. Which picture shows a flask containing a homogeneous mixture.
(1 point) Responses
The mass of an evacuated 255-mL flask is 143.187g. The mass of the flask filled with 267 torr of an unknown gas at 25 degrees
mass of empty flask with stopper = 32.634 g
mass of flask with water and stopper = 59.479 g density of the water = 0.9973 g/cm^3
A student placed 19.0g of glucose (c6h12o6) in a volumetric flask, added enough water to dissolve the glucose by swirling, then