Carbon disulfide is formed by the reaction of coke (carbon) with sulfur dioxide. how many moles of cs2 will be generated if 8.0 moles of coke react with a surplus of sulfur dioxide? 5c 2so2 → cs2 4co

The first element on the periodic table of elements is carbon. a. true b. false

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.