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Why are water molecules and oxygen molecules not attracted to each other?
water molecules are polar and are attracted to other polar molecules like water or glass. this means that it is only slightly more of one charge. hydrogen is slightly positive and oxygen is slightly negative. water looks like this: O H H water connects like this: H-hydrogen O-oxygen - is attraction O----H H---O----H H---O----H H---O----H H---O----H H---O----H H H H----O----H H---O----H H---O----H H---O----H H---O----H H---O also something else to note is that oxygen is massive compared to hydrogen. size of oxygen compared to hydrogen (aproxamate): OOO OOO-oxygen atom H-hydrogen atom OOO oxygen molecules can either look 1 of 2 ways: OO- standard oxygen that we breath OOO- this oxygen molecule is the oxygen that u would breath if you were on a mountain so this would mean that an oxygen molecule is much larger than a water molecule and cannot connect because oxygen has no positive atoms, therefor not allowing it to connect with the 1 oxygen molecule in water
What is colour of oxygen cylinder?
Black
The safe residual for an oxygen cylinder is?
500 psi
Why do water molecules and oxygen molecules attract?
water molecules are polar and are attracted to other polar molecules like water or glass. this means that it is only slightly more of one charge. hydrogen is slightly positive and oxygen is slightly negative. water looks like this: O H H water connects like this: H-hydrogen O-oxygen - is attraction O----H H---O----H H---O----H H---O----H H---O----H H---O----H H H H----O----H H---O----H H---O----H H---O----H H---O----H H---O also something else to note is that oxygen is massive compared to hydrogen. size of oxygen compared to hydrogen (aproxamate): OOO OOO-oxygen atom H-hydrogen atom OOO oxygen molecules can either look 1 of 2 ways: OO- standard oxygen that we breath OOO- this oxygen molecule is the oxygen that u would breath if you were on a mountain so this would mean that an oxygen molecule is much larger than a water molecule and cannot connect because oxygen has no positive atoms, therefor not allowing it to connect with the 1 oxygen molecule in water
What is the final electron receptor in cellular respiration?
oxygen is used to pull electrons down to the Electron Transport Chain which pumps H+ to create H+ gradient :)
How many cubic feet of oxygen are in an H cylinder?
250
What is the difference in medical oxygen cylinder sizes?
To begin: There are cylinder types T,H,K,M,F,E,DD,D,C,BB,B,AA and AAA. Liter capacities for these sizes, in listed order are: 8688,7981,6452,3198,1698,680,640,413,248,170,170,113,34. This information comes from a label found an actual oxygen cylinder"Oxygen Compressed USP UN1072". Someone should now take it from here.
In which state is oxygen in oxygen cylinder?
Gas
How do you open the tank valve on an oxygen cylinder?
To open the valve on an oxygen cylinder, you turn the valve.
How do you measure volume in a cylinder?
3.14d2divideby 4 #H D square mean cylinder of dia H mean height of cylinder
Capacity of a cylinder?
Volume of a cylinder = πr²h
A right circular cylinder has a height h which is equal to twice the cylinder's diameter In terms of h what is the volume of the cylinder?
Volume of the cylinder: pi*radius*radius*height
Why are water molecules and oxygen molecules not attracted to each other?
water molecules are polar and are attracted to other polar molecules like water or glass. this means that it is only slightly more of one charge. hydrogen is slightly positive and oxygen is slightly negative. water looks like this: O H H water connects like this: H-hydrogen O-oxygen - is attraction O----H H---O----H H---O----H H---O----H H---O----H H---O----H H H H----O----H H---O----H H---O----H H---O----H H---O----H H---O also something else to note is that oxygen is massive compared to hydrogen. size of oxygen compared to hydrogen (aproxamate): OOO OOO-oxygen atom H-hydrogen atom OOO oxygen molecules can either look 1 of 2 ways: OO- standard oxygen that we breath OOO- this oxygen molecule is the oxygen that u would breath if you were on a mountain so this would mean that an oxygen molecule is much larger than a water molecule and cannot connect because oxygen has no positive atoms, therefor not allowing it to connect with the 1 oxygen molecule in water
What is an e cylinder?
An "E cylinder" is a particular size of oxygen cylinder. 29" tall just under 5" diameter with a capacity of 680 liters of oxygen.
What is the function of Oxygen cylinder regulator?
it regulate the oxygen pressure
Volume of free air in a cylinder?
Equals the volume of the cylinder, which is calculated from h x Pi x r2 where h = height of the cylinder & r = the radius
What is the formula of a cylinder?
Pi x r squared x h pi = 3.142 r = radius of cylinder cross section h = cylinder height
