Question

The following results were obtained from an experiment to determine the density of air given that mass of a bottle contained air is equal to 410g, mass of a bottle filled with water is equal to 1150g, mass of the empty bottle is equal to 409g,
a) what mass of water was needed to fill the bottle?
b) what was the internal volume of the bottle, take the density of water as 1g/cm^
c) what mass of air filled the bottle?
What was the density of the air?
d) calculate the relative density of air.
Please people I need the answers...
bobpursley
Let me examine your work first.
What mass of water was needed to full the bottle
D =1.2386

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