determine the mass of titanium and iodine that react if 1.38 x 10 to the third kJ of heat emitted by the reaction
What reaction? And you must have some other information. You have two unknowns and only 1 piece of info. You could have a large amount of Ti and a small amount of I2 or the reverse and meet the requirement of 1.38E3 kJ
To determine the mass of titanium and iodine that react, we need to use the given information about the amount of heat emitted by the reaction. However, it is important to note that we also need the balanced equation for the reaction in order to proceed with the calculation.
Since the balanced equation is not provided, we won't be able to directly calculate the masses of titanium and iodine involved. However, I can guide you through the general steps for solving this type of problem if you have the balanced equation.
1. Write the balanced equation for the reaction between titanium and iodine. This equation helps determine the molar ratio between the reactants.
2. Convert the given amount of heat emitted (1.38 x 10^3 kJ) to joules (J). This step is necessary because the molar ratios in the balanced equation are typically based on SI units (joules).
3. Use the molar ratios from the balanced equation to calculate the moles of titanium and iodine involved in the reaction.
4. Finally, convert the calculated moles to mass using the molar masses of titanium and iodine.
Please provide the balanced equation for the reaction if you have it, so we can proceed with the steps mentioned above.