1. Does this kind of wave carry energy?
Transverse wave
Longitudinal wave

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87

Which type of reaction is shown in this energy diagram? energy products activation energy reactants time o a. endothermic, because energy is released to the surroundings o b. exothermic, because energy is absorbed from the surroundings o c. exothermic, because energy is released to the surroundings o d. endothermic, because energy is absorbed from the surroundings

Each line (unit) on the horizontal axis represents: 5 years 10 years 20 years all of the above