Consider the equation: s+302 →so3 is this equation balanced? why or why not?

How do you lengthen a pattern piece? (family and consumer science, sewing)

Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²

Which subshell is represented by the actinides family?