Ask Question, Ask an Expert


Ask Chemistry Expert

1) describe reverse osmosis for desalination of water.

2) describe methods for removing scales.

3) describe boiler corrosion caused by dissolved oxygen.

4) How dissolved oxygen can be removed from water?

5) Define wet steam and dry steam.

6) Define dryness fraction and superheated steam.

7) Compare fire tube and water tube boiler on the basis of following points:

a) Furnace position

b) Drum size

c) Heating area utilization

d) Use of fuel

8) describe boiler act with respect to duties of inspector.

9) Give the function of water level indicator and air pre-heater in a boiler.

10)  describe working of fluidized boiler.

11) Draw the diagram of Cochran boiler and mark the parts.

Chemistry, Academics

  • Category:- Chemistry
  • Reference No.:- M911584

Have any Question? 

Related Questions in Chemistry

Radioactive sodium pertechnetate is used as a

Radioactive sodium pertechnetate is used as a brain-scanning agent in medicine. Quantitative analysis of a sample of sodium pertechnetate with a mass of 0.896 g found 0.111 g of sodium and 0.477 g of technetium. The rema ...

Pre-lab1what is the equation for densitythe density

Pre-Lab: 1. What is the equation for density? The Density Calculator uses the formula that density (p) is equal to mass (M) divided by volume (V) or p=M/V. The calculator can use any two of the values to calculate the th ...

Pharmaceutical product formulationassignment1review of

Pharmaceutical Product Formulation Assignment: 1. Review of current hydrocarbon propellants in aerosol products a. Formulation b. Example - propellants c. Stability d. Solvent compatibility e. Efficacy - intended use f. ...

Part 1 baking soda to salt experimentnbsppre-labnbspa group

Part 1: Baking Soda to Salt Experiment   Pre-Lab:   A group was doing the chemical reaction to change a carbonate into a chloride. They chose potassium carbonate, and used aqueous hydrochloric acid in the reaction. The p ...

Section 29 introduced the idea of structural isomerism with

Section 2.9 introduced the idea of structural isomerism, with 1-propanol and 2-propanol as examples. Determine which of these properties would distinguish these two substances: (a) boiling point; (b) combustion analysis ...

A gas cylinder is filled with pure ammoniawhich term or

A gas cylinder is filled with pure ammonia. Which term or terms could be used to describe the contents of this gas cylinder?

Experimentalfirst to start the experiment those materials

Experimental: First, to start the experiment those materials are required; Calorimetry, Coffee cup, Balance, beaker, weighing boat, 12g of NH, 24g CaCl, Stop watch, and 50mL of distilled water. However, all results neede ...

An ancient gold coin is 22 cm in diameter and 30 mm thick

An ancient gold coin is 2.2 cm in diameter and 3.0 mm thick. It is a cylinder for which volume = (p)(radius)2(thickness). If the density of gold is 19.3 g/cm3, what is the mass of the coin in grams?

1 be sure to answer all parts enter your answers in

1.) Be sure to answer all parts. Enter your answers in scientific notation. How many carbon atoms are contained in each of the following number of moles: (a) 1.80 mol; (b) 6.60 mol? Report answer using three significant ...

1 according to estimates 10l of seawater contains on the

1. According to estimates, 1.0L of seawater contains on the average 4.0x10 -9 g of gold. If gold is worth $390 per troy ounce and a troy ounce weighs 31.103 g , how many cubic meters of seawater would have a million doll ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

A cola-dispensing machine is set to dispense 9 ounces of

A cola-dispensing machine is set to dispense 9 ounces of cola per cup, with a standard deviation of 1.0 ounce. The manuf

What is marketingbullwhat is marketing think back to your

What is Marketing? • "What is marketing"? Think back to your impressions before you started this class versus how you

Question -your client david smith runs a small it

QUESTION - Your client, David Smith runs a small IT consulting business specialising in computer software and techno

Inspection of a random sample of 22 aircraft showed that 15

Inspection of a random sample of 22 aircraft showed that 15 needed repairs to fix a wiring problem that might compromise

Effective hrmquestionhow can an effective hrm system help

Effective HRM Question How can an effective HRM system help facilitate the achievement of an organization's strate