molarheatcapacity=(2.20Jg∗K)(16.04g1mol) Multiplying the above together you get: molarheatcapacity=35.3J/mol∗KHow Much Heat Is Required to Raise the Temperature of a Substance? In order to calculate how much heat is needed to raise the temperature of a given amount of a substance ...
My attempted answer is below: I'm struggling to find the mass. Is the mass 50.0mL + 25.0mL = 75.0mL solution It says to assume 1mL solution = 1g solution Is this referring to the solution or just the water? If it is referring to the solution, would the mass be 75.0g? q(soln)=...
The molar heat of vaporization is the energy needed to vaporize one mole of a liquid. The units are usually kilojoules per mole, or kJ/mol. Two possible equations can help you determine the molar heat of vaporization. To calculate the molar heat of vaporization, write down your given informa...
or kJ/mol. Two possible equations can help you determine the molar heat of vaporization. To calculate the molar heat of vaporization, write down your given information, choose an equation that fits the circumstances, then solve the equation using the...
Molar Mass of HCl:36.46 g/mol ElementSymbolAtomsMass % HydrogenH12.8% ChlorineCl197.2% Molarity (M) = (moles of solute) ÷ (liters of solution). To calculate the number of moles of a solute, you need two pieces of information, which you may have to infer from other data. The first...
Answer to: Explain how to calculate the specific heat capacity. By signing up, you'll get thousands of step-by-step solutions to your homework...
How to Calculate Equivalent Weight Equivalent Weight Examples Lesson Summary Frequently Asked Questions What is the equivalent weight of NaOH? To determine the equivalent weight of NaOH, first it needs to be determined what type of substance it is. NaOH is a base; therefore, the n number of ...
Determine the number of moles of gas in the vessel. Homework Equations 1 mol= 6.03 x 10^23 # of moles= mass of the gas/molecular mass The Attempt at a Solution I converted Liters to grams, which would make it 7,710 grams, but I'm not sure how to find the molec...
How to calculate ascorbic acid by titration IndicatorsIndicators are used in titrations to indicate the endpoint of the titration. They typically work over only a small pH range, which must be considered when choosing what indicator to use for a particular reaction. They indicate the endpoint of...
Being able to find the the molar heat of a combustion candle is a necessary skill for passing basic chemistry. It centers around an experiment where a teacher has the student light a candle underneath a pail of water for a set period of time. Using the c