1) Calculate the amount needed in grams to make five liters of a 0.175 M NaCl solution? Please show your work

Q: how to solve for the percentage of mother liquor leaving with the crystal

A: Given in diagram- Adhering solution in C = 0.1667 metric tones Mother Liquor solution, M = 0.437…

Q: 1. A chemical element has a unit cell BCC, the value of the edge is 295.6 pm (1 pm = 1x10^-12m) a)…

A: The value of edgea=295.6pm=295.6×10-12mTo find:a Atomic radius of the element.c Packing factor

Q: What are the differences among absolute humidity, relative humidity, and percentage humidity?

A: The differences between absolute humidity, relative humidity, and percentage humidity are to be…

Q: It is estimated that 123,000 aluminumcans are recycled each minute. Assume that each canhas a mass…

A: Given Recycled Aluminium Can=123,000 per minute 1 Aluminium Can mass=14 g Find Total Aluminium Can…

Q: 1. Calculate [H*] and the pH of a tap-water sample in which [OH-]is 2.0x 10-7 M.

A: Given: OH-=2×10-7M We know that H+OH-=1×10-14MH+×2×10-7=1×10-14MH+=0.5×10-7M

Q: Explain how you would create 175mL of a 0.33M solution hydrochloric acid from a 12M stock solution.…

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Q: A prevailing pressure of one standard atmosphere will support a column of mercury 760 mm in height.…

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Q: The vapor pressure of mercury can be determined by technique. Given that 0.126 mg of mercury passed…

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Q: The specific gravity of white petrolatum is 0.850. Find the weight of this substance needed to fill…

A: Given that- Specific gravity of  white petroelum, S.G=0.850 Volume of ointment jar to be filled, V=2…

Q: How can I calculate the CO2eq in US tons? Knowing that 600ft2 of 1/4inch boards produce 407kgCO2eq…

A: 600 ft2 of 1/4 inch boards produce =407 Kg CO2 eq

Q: Calculate the de Broglie wavelength associated with an oxygen atom traveling at the speed of 162  in…

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Q: Determine if sodium metal and water are incompatible. If they are incompatible, state the hazardous…

A: Sodium belongs to the group of alkali metals known for their highly reactive nature. Sodium readily…

Q: 20 kg of foodstuff initially has a moisture content of 450% (dry basis). This material is dried to a…

A: Given Data : Mass of food sample = 20 Kg  Initial moisture content of food sample (Xi) = 450% Final…

Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.