State the styrofoam calorimeter

Assignment Help Chemistry

Reference no: EM13178699

To calculate the heat of reaction between acid and base solutions using the Styrofoam calorimeter which of the following assumptions was not required?

Select one:
a. No heat was lost to the surrounding air or lab bench.
b. The density of the mixed solution was the same as water.
c. Kcal for all wells in the Styrofoam block calorimeter was the same.
d. The volume of the acid must equal the volume of the base.
e. The specific heat of the mixed solution was the same as water.

Reference no: EM13178699

Questions Cloud

What is the net societal benefit : In response to pressure from environmentalists the government now tightens the maximum damage standard to 4 units. How much fertilizer will farmers use now? What will their profit be? What is the net societal benefit? What is the value of ??

Find the mean and the standard deviation : Treat the statistics from part (a) as if they are population parameters and assume a normal distribution to find the values of the quartiles, Q1, Q2 and Q3.

Use of generic drugs : Does the Department of Health have a moral responsibility to educate the population about the risks involving the use of generic drugs?

Why you feel the statistical information is misleading : Search the internet to find a current article (published within the last two weeks) that provides statistical information relating to public policy and which you think is misleading. Explain why you feel the statistical information is misleading. ..

State the styrofoam calorimeter : To calculate the heat of reaction between acid and base solutions using the Styrofoam calorimeter which of the following assumptions was not required?

What is the greatest event in human history : From White's article list a few examples where man has changed his environment. According to White what is the greatest event in human history since the invention of agriculture?

What additional information would have been helpful : Search the internet to find two graphs to critique: one you evaluate to be a good graphical representation of the information presented and the other to be a poor graphical representation of the information presented.

Compute the standard reduction potential for the reaction : Calculate the standard reduction potential for the reaction for the reaction Cu(III) to Cu(II).

Explain which of the three measures of central tendency : Explain which of the three measures of central tendency (mean, median, mode) are appropriate to use for each of the two cases below. Do not work out the problem. Only express your answer and explain why you chose the answer.

User Account

All Pages