The use of lead paint in houses was banned in 1978 due to the health hazards associated with lead, specifically that high levels of lead exposure is dangerous to humans. Which branch of chemistry would study this?
O environmental chemistry
O agricultural chemistry
O biochemistry
O both environmental chemistry and biochemistry

Can someone me with 6 to 10 plz this is for masteries test.

In ccl4 is there a certain length that the main atom carbon is a certain distance from the chlorine’s?

Which sentence best explains the high melting point, boiling point, and surface tension of water? a. the hydrogen atom on each water molecule is strongly attracted to the hydrogen atoms on nearby molecules. b. ions dissolved in the water cause nearby molecules to become temporarily polar. c. the water molecules are connected to each other with covalent bonds. d. water molecules that have lost electrons attract the water molecules that have gained electrons. e. the negative side of each water molecule is attracted to the positive sides of nearby molecules.