What is the primary difference between a sports drink and an energy drink?   The addition of electrolytes. There is no difference between energy drinks and sports drinks. The addition of sugar. The addition of electrolytes and sugar. The addition of caffeine.

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which solution, biodiesel or vegetable oil, would make a better fuel? Why? Is this what you expected?

Please explain it .ASAP

In an endothermic reaction the enthalpy of the reactants is greater than the enthalpy of the products. In an endothermic reaction, the energy required to break existing bonds is more than the energy released when new bonds form. In an exothermic reaction the energy required to break existing bonds is less than energy released when new bonds form. In an exothermic reaction the potential energy of the reactants is higher than the potential energy of the products and the energy term would be written on the product side of the equation.

23. Salt A and salt B were dissolved separately in 100-milliliter beakers of water. The water temperatures were méasured and recorded as shown in the table below: Salt A Salt B Initial water temperature: 25.1°C Final water temperature: 25.1°C 20.0°C 30.2°C Which statement is a correct interpretation of these data? a) The dissolving of only salt A was endothermic b) The dissolving of only salt B was exothermic c) The dissolving of both salt A and salt B was endothermic đ) The dissolving of salt A was exothermic and the dissolving of salt B was endothermic 24. The graph to the right represents the uniform cooling of a substance, starting with the substance as a gas above its boiling point. How much time passes between the first appearance of the liquid phase of the substance and the presence of the substance completely in its solid phase? a) 5 minutes b) 2 minutes c) 7 minutes d) 4 minutes e) impossible to tell from the information given 150- 100- 50- 01+23 4 5 6 7 8 9 10 11 12 13 14 25.…

Explain the difference between a. a colloidal and a crystalline precipitate b. precipitation and coprecipitation c. peptization and coagulation of a colloid d. occlusion and mixed-crystal formation e. nucleation and particle growth

The DIAGRAM below contains FIVE PURE SUBSTANCES with the molecular componentshown per substance.  Using this DIAGRAM answer the questions. 1. Which substance CANNOT decolorize bromine water? Substance ASubstance BSubstance CSubstance D  2. Which substance is expected to turn blue litmus paper into red color? Substance ASubstance BSubstance CSubstance D 3. Which substance has the greatest tendency to participate in a chemicalreaction with small chain alcohol in an acidified chemical environment?  Substance ASubstance BSubstance DSubstance E  4. Which substance has the highest solubility to hexadecane? Substance ASubstance CSubstance DSubstance E 5. Which substances can react with potassium borohydride, converting theproduct into alkene alcohol (assuming complete reaction)?  Substance A and BSubstance B and DSubstance C and DSubstance D and E 6. Aside from London dispersion forces, which substance do you expect dipoleinteractions to be effective? Substance A and BSubstance B and…

In comparing a reaction run under reflux versus distillation, distillation will remove the product, as it's formed. Are we using thermodynamics or kinetics to drive the reaction? Only kinetics because the raised temperature makes the reaction occur faster Only thermodynamics because we're removing products, Le Chatlier would describe this as a way to favor products Both kinetics and thermodynamics are favored Neither kinetics or thermodynamics are favored

Could someone please answer this I need to check my answer.