Question

A piper delivers 9.98 g of water at 19 degrees Celsius. What does the pipet deliver

Answer 1

9.99 ml water will be delivered from pipet

Step-by-step explanation:

When Water is being delivered by the pipet the temperature is 19 degree Celsius. Also know that dependence of density is on temperature although this temperature dependence is inverse in nature that is when temperature increases density decreases and vice versa.

Now we also know the density of water at 20 ° Is
`0.99 gml-1`.

At this temperature 9.98 gram will occupy a volume=
`0.98/0.998= 9.997ml`