What will be the volume when the pressure is increased
A sample of neon has a volume of 470 mL when it is at a pressure of 685 mmHg. What will be the volume when the pressure is increased to 1212 mmHg?
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Calculate the vapor pressure at 25 C of hexane above the solution. The vapor pressure of pure hexane at 25 C is 151 torr.
If the pressure exerted by ozone, O3, in the stratosphere is 3.0*10^-3 atm and the temperature is 250 K, how many ozone molecules are in a liter?
Calculate [CO32- ] in a 0.025 M solution of CO2 in water (H2CO3). If all the CO32- in this solution comes from the reaction shown below, what percentage of the H+ ions in the solution is a result of the dissociation of HCO3‾?
On the international side of your compnay, the countries you are operating in are experiencing nots strikes by the citizens, unconfirmed violence against their people by the government and other atrocities
The molar mass of corn oil is 890g/mole. How many moles and how many grams of sodium hydroxide are required to react with the 15mL (13.7g) of corn oil? Show your calculations a. Calculate the number of moles in 13.7 g of oil.
Solid sodium reacts violently with water, producing heat, hydrogen gas, and sodium hydroxide. How many molecules of hydrogen gas are formed when 48.7 g of sodium are added to water?
Calculate the expected change in temperature for 4.5 g of NH4NO3 dissolved in 100.0 mL of H2O. Assume that the calorimeter absorbs no heat.
A compound contains 10.13g of C and 89.87g of Cl. Determine both the empirical and molecular formulas of the compound given that the molar mass for the molecular formula is 237g/mol.
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Which of the following is an appropriate in-text citation for the following information? "Self-care is a way of being that recognizes the stressful nature
The "gender segregation cycle" leads to: Group of answer choices increased stereotypic thinking increased amount of time spent with same-sex peers
Give feedback to this post "The topic I chose was dopamine and addiction because I find the relationship both fascinating as well as crucial to
A good way to look is to see who cited the meta-analysis study and Stiglbauer et al (2019) study, as if people publish after that
Question: Think about your communication style. Describe the strengths and weaknesses in your style of communication.
Introduce the code of ethics for substance abuse counselors. Why it is important for counselors to be familiar with and understand the field's code of ethics.
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