Determine what charge to following atoms would have: a. An atom having lost two electrons

b. An atom having lost six electrons

c. An atom having gained one electron

d. An atom having gained threeelectrons

Newtons second law deals most cosely with

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat