I Have 10 Test Tubes Full Of Hydrogen. I Want To Put All Those Test Tubes Of Hydrogen Into A 350mm Flask. How Would I Do This And I Want It Pure As possible?

fill the flask and submerse it under water then turn it upside down, then pour the hydrogen gas up into the flask displacing the water.

What If There Is More Volume In The 10 Test Tubes Then The Flask Can Fill But You still Want To Fill the Flask With The 10 Test Tubes Hydrogen. How Would You Do This

burn the hydrogen to make water and pour the water in the flask

 

seriously, why don`t you just put it all into a flask that it WILL fit into, seal the flask and then inject high pressure water into it, the displacement will compress the gas.

That A Waste Of Space And I Like Every Very Pure But I Guess That Is Pure Enough .

Whut?

Why do you capitalize every word?

It's annoying..

Because Every Word I Say Is Important.

Whut?

 

 

I Meant The Mixture Of Water And Hydrogen As Being Unpure But There So Basic And Nonreactive Together It Does Not Matter .

 

I'm A Neat Freak.

hydrogen wont react with the water, you could use anything to displace the gas if you wanted, marbles, rocks whatever...

I just figured for ease of application on a practical scale water would do the job perfectly, now if I`de have used another Gas then you`de certainly have a point if it wasn`t contained within a bladder or something.

I Could Fill Two Test Tube With Hydrogen. Connect Them With Tube And Fill One Test Tube With Water. Then The All Hydrogen Would Go To One Test Tube. Than You'll Have Two Atmosphere Of Hydrogen In One Test Tube. Then You Could Clamp The Tube And You Have Pressurized Hydrogen.

Do You Think A Fish tank Pump Slightly Modified To Pump Water Instead Of Air Could Pump Two Atmosphere In A Test Tube ?

I dont think you can modifty a FIsh tank pump to pump water... and if you could. it would die.

why not just use a tube connected to a tap? or do you only have a well?

I Have Very Bad Water Pressure In My Building. It Still Can Be Done Probably.

Will A Pyrex Test Tube Or Flask Implode Or Explode When Depressurize Or Pressurized?

only if you go beyond it`s physical limitations.

I Have Very Bad Water Pressure In My Building. It Still Can Be Done Probably.

 

but you still have pressure so you CAN pressurize by the method i gave.

the water is only the Medium with which the space is taken up without contaminating the H2.

How you make the water pressure is entirely up to you, a Gravity feed would be just as good or even a car type 12V compressor.

Use your Noodle!

Do You Know A Vessel That Would Be Suitable For 60 Atmospheres?

you want to compress 10 test tubes of H2 to 60 atm? gauge or absolute thats going to be a tiny volume.

Does anyone know how to hook up an air tight system to the soda cap so you can suck out the air to a vacuum and then fill it with gas at some where 80 PSI?