The label on an ocean spray cran-rasberry drink lists 30 g of sugar in 240 ml of drink. i weighed 240 ml of drink and found its mass to be 251 g. what is the percent composition of sugar in the drink?

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.