Farzana and vaishali are investigating the reaction of lemon juice and sodium hydrogencarbonate. They used lemon juice from bottle and dilute. Then they add sodium hydrogen carbonate using a spatula. They want to answer the question does adding more sodium hydrogencarbonate make the temperature fall lower

Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave