In a chemical equation, which symbol should be used to indicate that a substance is in solution?
(S)
(g)
(I)
(aq)

water is used to store them because it would keep the radiation from getting out in the open and causing harm to the workers

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.