Based on its location in the periodic table, we know that all but one property applies to the element radon. which property does not apply to radon? a) synthetic b) radioactive c) nonreactive d) gas at room temperature

Use the table to answer question 22 23 and 24.

What type of nuclear decay causes the atomic number of an element to increase by 1?

A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p