The normal lead content in human blood is about 0.40 ppm (parts per million, meaning 0.40 g of lead for each million grams of blood). how much lead would be present in 6.0×103 g of blood?

Lead in g of blood grams

Explanation:

Given -

Amount of lead in human blood - parts per million (ppm)

This is equivalent to g of lead for each million grams of blood

Numerically, it can be represented as -

Lead in g of blood

grams

Lead in g of blood grams

answer; i believe the correct answer is (replication is not conservative);

explanation:

the sun shines white and black light to our planet. the white light has all the colors in it. in our upper atmosphere, we have dust particles and oxygen molecules. the white light meaning all of the colors in a rainbow shines through the upper levels of the atmopshere and the blue light scatters across the entire planet. that is why our sky is blue.