When a pure substance melts does its particles get larger

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Asa choose the correct set of reaction coefficients to properly balance the following chemical equation according to the law of conservation of mass: __s8 + __o2 ==> __so2 1, 1, 8 1, 8, 1 1, 8, 8 8, 1, 1