Which of the following was NOT a consequence of advances in metallurgy during the Bronze and Iron Ages?
A) decline in human population
B) better weapons of war
C) more efficient tools
D) eventual development of firearms

Explain how carbon monoxide can cause death

13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory