Tuesday
June 18, 2013

Posts by cynthia


Total # Posts: 505

Chemistry
A 30.00-mL sample of weak acid is titrated with 0.0167 M NaOH. At the endpoint , it is found the 40.35 mL of titrant was used. What was the concentration of the weak acid ?

Chemistry
A student must prepare 2.00 L of 0.100 M Na2CO3 (106 g/mol) Which is the besst procedure for preparing this solution ?

Chemistry
How many grames of lithium nitrate LiNO3 (68.9 g/mol) are required to prepare 174.1 mL of a 0.698 MLiNO3 solution ?

Chemistry
What is the net ionic equation for the reaction that occures between nitrouse acid and strontium hydroxide ?

Chemistry
What is the net ionic equation for the reaction that occures between nitrouse acid and strontiun hydroxide ?

Project Management
What elements do you think are critical when conducting project meetings and why do you think they are important? How do project meetings help with managing inter-organizational relations? Be sure to address the concept of group think in your discussion.

Business
Select an organization with which you are familiar and discuss the impact of that organization’s level of social responsibility on a stakeholder group of your choice

Business
Select an organization with which you are familiar and discuss the impact of that organization’s level of social responsibility on a stakeholder group of your choice

Chemistry
A lightyear is a unit of length equal to the distance that light travels in 1 year. What is 1 lightyear expressed in units of meters? The speed of light is 3.00 × 100^8 m/s.

Chemistry
Could you explain how or why ?

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