Stefan is conducting an experiment to find the level of pollution in the air. He found that there are about 3 billion dust parti

Question

3 years ago

10

Stefan is conducting an experiment to find the level of pollution in the air. He found that there are about 3 billion dust parti

cles in one square meter of space. What is the approximate weight of 3 billion dust particles, if one dust particle weighs 4.66 × 10-12 grams? 1.4 × 10-4 grams

Mathematics

2 answers:

anygoal [31] · Answer 1 · 2021-11-26T03:41:18+03:00

anygoal [31]3 years ago

3 0

140 grams hope it helps out

LenaWriter [7] · Answer 2 · 2021-11-26T06:01:23+03:00

LenaWriter [7]3 years ago

3 0

I am 100% sure it is 140 grams hope this helps.