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1. Use a spreadsheet to make an XY Scatter plot, label the axes, and give it a title.2. Use a Chemistry drawing program to draw the line structure of a molecule.3. Use a drawing program to draw a beaker.
Evaluate the operating conditions of the chiller - what temperature must the chiller operate if the product streams are also at 1 atm total pressure?
"If 2.3g of Sodium reacted with 1.8g of water, what would be the total mass of Sodium Hydroxide and hydrogen produced? Explain your answer"
if the thermometer is position too high in the distillation adapter how would this affect your boiling point
Of the four general types of solids, which one(s) a. are generally low-boiling. b. are ductile and malleable. c. are generally soluble in non polar solvents
What is the pH of a solution containing 0.001 M NaHCO3 and 0.002 M NH3? You may assume that both the carbonic acid system
Two compounds of nitrogen tetroxide(N2O4) and hydrazine(N2H4) are used as rocket fuels.When the two are mixed,they ignite and produce nitrogen gas and water.
you have 259 mL of a 1.25 M potassium chloride solution, but you need to make a 0.50 M potassium chloride solution. how many milliliters of water must you add to the original 1.25 M solution to make the 0.50 M potassium chloride solution
The indicator propyl red has Ka = 3.3 × 10-6. What would be the approximate pH range over which it would change color?
In a titration of HNO3, you add a few drops of phenolphthalein indicator to 50.00 mL of acid in a flask. You quickly add 26.50 mL of 0.0502 M NaOH but overshoot the end point, and the solution turns deep pink.
Using the following spectral information, determine the name of unknown organic compound A. For full credit, explain why/how the spectral information led you to your answer.
A solution of a weak acid was tested with the indicators used in this experiment. The colors observed were as follows
Calculate the cell potential E for a silver-silver chlroide lectrode immersed in 0.800 M KCl at 25 C.
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