Ask a New Question

An evacuated flask weighed 30.50g

An evacuated flask weighed 30.50g when filled with dry hydrogen and 39.82gs when filled with dry chlorine at s.t.p when emptied
1. 1 answer
2. asked by VICTOR
3. 819 views
A flask of unknown volume was filled with air at a pressure of 389.0 kPa. The flask was attached to an evacuated flask of 32.0 L
1. 2 answers
2. asked by Sarah Pick
3. 800 views
A flask of known volume was filled with air to a pressure of 3.6atm. This flask was then attached to an evacuated flask of known
1. 4 answers
2. asked by Scott
3. 594 views
If 5.76 g of AgO is heated and the O2 gas produced by the reaction is collected in an evacuated flask,what is the pressure of
1. 1 answer
2. 23 views
A student obtained a clean, dry glass- stoppered flask. She weighed the flask and stopper on an analytical balance and found the
1. 2 answers
2. asked by Alan Anderson
3. 2,251 views
A 0.03 mol sample of NH4NO3(s) is placed in a 1 L evacuated flask, which is then sealed and heated. The NH4NO3(s) decomposes
1. 3 answers
2. asked by jerry
3. 5,633 views
when 2g of a gas A is introduced into an evacuated flask kept at25 centigrade, the pressure is found to be 1 atmosphere.if 3g of
1. 1 answer
2. asked by anjali
3. 921 views
A 115 mg sample of eugenol, the compoundresponsible for the odor of cloves, was placed in an evacuated flask with a volume of
1. 1 answer
2. asked by cheri
3. 2,014 views
An empty flask weighs 128.632g. After vaporization of a sample of volatile liquid, at a measured temperature of 99.8 C. The
1. 1 answer
2. asked by Anonymous
3. 676 views
An empty flask weighs 128.632g. After vaporization of a sample of volatile liquid, at a measured temperature of 99.8 C. The
1. 4 answers
2. asked by Shannon
3. 1,232 views