Which of the following is correct regarding a wave in the open ocean? a. water particles move in a straight line, in the opposite direction from that the wave is moving. b. water particles move vertically in circular orbital motion. c. water particles move in a straight line, in the same direction that the wave is moving. d. water particles move in an almost circular horizontal path.

The energy released by a chemical reaction can be measured using a calorimeter. when barium hydroxide octahydrate crystals are reacted with dry ammonium chloride inside of a coffee cup calorimeter, the temperature of the 18.00 g of water in the calorimeter decreases from 30.0°c to 8.0°c. the equation for calculating energy absorbed or released by a reaction is: where q is the energy released or absorbed, m is the mass of water in the calorimeter, cp is the specific heat of water, and δt is the observed temperature change. if the specific heat of liquid water is 4.19 j/g·°c, how much energy was absorbed by the reaction?

The least penetrating form of radiation is

Which bonds are found inside a water molecule