Koliko dm3 CO2 se izdvojilo u reakciji ako je reagovalo 5g Fe2O3 sa Na2CO3?

Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.

What does the process of natural selection involve

Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20