How many ozone molecules are in a liter
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?
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Given the following balanced equation, determine the rate of reaction with respect to [NOCl]. If the rate of Cl2 loss is 4.84 x 10-2 M/s, what is the rate of formation of NOCl?
A set of data gave an average unpopped corn kernel mass of 0.12 grams. How many kernels are in a pound (454 g) of unpopped corn?
What is a sentence for Polyatomic Ion, Covalent Bond, Molecule, Molecular compound, Metallic Bond, Alloy, Thermal energy, and heat.
Calculate the vapor pressure at 25 C of hexane above the solution. The vapor pressure of pure hexane at 25 C is 151 torr.
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
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?
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.
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Give an example of data analysis and probability instruction you have seen or experienced in an early childhood classroom.
You were asked to read selected chapters and articles, respond to discussion prompts, view videos, and actively participate as a member
Respond thoughtfully to at least two classmates, offering insights or asking questions that further the discussion on high quality programs and diversity.
Explain what Dewey considered to be the purpose(s) of education. Analyze at least three principles of Dewey's philosophy and their influence on education.
Discussion Five: Using the information in Fullan's text, write a summary of each of the following as they relate to educational change.
Chat Activity: Read and REFLECT on Values and Beliefs: The World View Behind Curriculum by Amy Prevedel. Respond to: The article discusses values
Continuing with information from readings as well as other sources, examine and reflect on these topics: Recognize avoidance of outmoded management models,