Hey, wanna pair our account on so we can share the perks?

Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

Which of the following will cause an increase in the acceleration of an object? increase force decrease force increase mass decrease mass