Different gasses have different masses.
no, it depends on pressure and temperature as well
Yes, gases have mass because they consist of individual particles (atoms or molecules) that have their own mass. The mass of a gas is determined by the combined mass of its individual particles.
The opposite of definite in volume (solids and liquids) would be indefinite in volume, as in gases, which can vary in volume for a given mass (pressure).
A gas does not have a definite shape or volume.
Only solids have a definite shape. Neither liquids nor gases have a definite shape.Only solids have a definite shape. Neither liquids nor gases have a definite shape.Only solids have a definite shape. Neither liquids nor gases have a definite shape.Only solids have a definite shape. Neither liquids nor gases have a definite shape.
Defenite mass, with no shape nor volume.The characteristics of gases are: no definite volumeno definite shapeAbility to assume the shape of its container Low densityapexIt has no definite shape or volume.are the -thing which is hard to see Its particles move around very fast and freely. Many gases are transparent. Gases do not take on any shape as they fit into all surroundings.
Gases have neither a definite shape nor a definite volume. Liquids do not have a definite shape, but they DO have a definite volume. Gases have no or little intermolecular forces holding them together, whereas liquids do have substantial intermolecular forces.
no
Solids have definite shape and definite volume. Liquids have not definite shape but have definite volume. Gases have neither definite shape not definite volume.
Gases.
No. They neither have definite shape nor definite volume.
gas