Find maximum amount of p2o5 that can made from p4
Consider a situation in which 235g of P4 are exposed to 272g of O2. What is the maximum amount of P2O5 that can theoretically be made from 235g of P4 and excess oxygen?
Expected delivery within 24 Hours
Calculate the concentration of a monotropic basic solution, given that 99.3mL of the basic solution is neutralized by 83.0mL of a 0.0325M solution of HCl.
A student combusts 504.96 grams of ethene gas, C2H4. How many liters of CO2 (g) are produced at a pressure of 0.993 atm and a temperature of 295 K? C2H4 (g) + 3 O2 (g) -> 2 CO2 (g) + 2 H2O (g)
Consider: C7H16 (l) + 11 O2 (g) → 7 CO2 (g) + 8 H2O (l) ΔH°reaction=- 4130 kJ. How much energy is released when 4.000 moles of C7H16, is combusted?
An ideal reheat Rankine cycle with water as the working fluid operates the inlet of the high pressure turbine at 800Kpa and 450°C. The inlet of loe pressure turbine is 500Kpa and 500°C. Condenser operates at 10 Kpa.
During the titration several milliliters of deionized water are added to the Erlenmeyer flask containing the KHP solution. How will this affect the calculated concentration of NaOH (too high, too low, or unchanged?) Explain clearly.
A student combusts 504.96 grams of ethene gas, C2H4. How many liters of CO2 (g) are produced at a pressure of 0.993 atm and a temperature of 295 K? C2H4 (g) + 3 O2 (g) 2 -> CO2 (g) + 2 H2O (g)
If the metal pellet has a heat capacity of 0.570 J/(g•ºC) and the water has a heat capacity of 4.184 J/(g•ºC), what is the final temperature of both the water and the metal pellet, in ºC? Round to 3 significant figures.
iron has a density of 7.874 g/cm3. what is the mass of a rectangular block of iron with dimensions of 3.000 cm by 4.000 cm by 5.000 cm?
1960099
Questions Asked
3,689
Active Tutors
1455548
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Physicians should review the presenting symptom onset and exposure to water (e.g., swimming) as well as any trauma to the canal and history of other skin condit
Summarize the population (number, demographics, etc.) of uninsured people in the U.S. Discuss the socioeconomic consequences of having a large uninsured populat
Explain the specific socioeconomic, spiritual, lifestyle, and other cultural factors associated with the patient you were assigned. Be specific.
Besides helping to prevent pregnancy, what is another great benefit to barrier methods of birth control, like condoms and dental dams?
In database nutritional analysis, when validating nutritional data, what are the component of the total fat?
Question: What makes the sources of errors in nutritional analysis in database? Question options: Inaccurate recipe yield Processing losses/gains
Question: Criteria for nutrient content claims on labels include: Question options: Conditions related to the food product and labelling requirement