Number of moles of potassium chloride
Choose the right answer from following. The number of moles of KCL in 1000ml of 3 molar solution is: (a)1 (b)2 (c)3 (d)1.5
Describe all the kinds of insulators which are present?
The shells of marine organisms contain calcium carbonate CaCO3, largely in a crystalline form known as calcite. There is a second crystalline form of calcium carbonate known as aragonite. Physical and thermodynamic properties of calcite and aragonite at 298
The following mixture of hydrocarbons is obtained as one stream in a petroleum refinery. Q : What is electrolysis? Explain with Passage of a current through a solution can produce an electrolysis reaction.Much additional information on the properties of the ions in an aqueous solution can be obtained from studies of the passage of a direct current (dc) through a cell containing a s
Passage of a current through a solution can produce an electrolysis reaction.Much additional information on the properties of the ions in an aqueous solution can be obtained from studies of the passage of a direct current (dc) through a cell containing a s
Which is not a colligative property: (a) Refractive index (b) Lowering of vapour pressure (c) Depression of freezing point (d) Elevation of boiling point
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
Nucleophilic substitution reactions in halides containing - X bond may take place through either of the two different mechanisms,S<
What is the basic difference among hcl gas and hcl acid? Briefly state the difference?
Give me answer of this question. A solution contains 25%H2O 25%C2H5OH , and 50% CH3 COOH by mass. The mole fraction of H2O would be: (a) 0.25 (b) 2.5 (c) 0.503 (d) 5.03.
Group 16 of periodic
18,76,764
1928050 Asked
3,689
Active Tutors
1420490
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!