Which of the following lists the elements in order, from those having the least protons to those having the most protons in the atoms? A.) O, N, B, Li

B.) Na, S, Al, Cl

C.) O, S, Se, Te

D.) Rb, K, Na, Li

Astring that is fixed at both ends has a length of 1.05 m. when the string vibrates at a frequency of 91.0 hz, a standing wave with five loops is formed. (a) what is the wavelength of the waves that travel on the string? (b) what is the speed of the waves? (c) what is the fundamental frequency of the string?

Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.

Which feature of a heating curve indicates a change ofn state