Which is more precise - a measurement of 2.0 or a measurement of 2.05?

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?

The activity of the modern sample is 1.10 bq . how long does that measurement take?