Mole fraction of benzene
Choose the right answer from following. In a solution of 8.7g benzene C6H6 and 46.0 gm toluene ,(C6, H5, CH3) the mole fraction of benzene in this solution is: (a)1/6 (b)1/5 (c)1/2 (d)1/3
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
Can someone please help me in getting through this problem. Which of the given concentration factor is affected by the change in temperature: (1) Molarity (2) Molality (3) Mole fraction (4) Weight fraction
Unit of measurement- These are also some systems for units: (1) C.G.S.
The infrared spectrum of gas samples shows the effect of rotational-energy changes along with the vibrational energy change.As we know from the interpretations given to thermodynamic properties of gases, gas molecules are simultaneously rotating and vibrating. It follows that an absor
Describe the chemical formula of detergent?
Illustrate the 3 facts on evaporation?
Briefly describe the difference in the Mendeleev’s table and modern periodic table?
Karl Scheele, the Swedish chemist, was
what are the examples of biodegradable polymers
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