solution
density of water is 1g/mL.The concentration of water in mol/litre is
Can you please illustrate that HCl is polar or non-polar? Briefly illustrate it.
Which of the given modes of expressing concentration is fully independent of temperature: (1) Molarity (2) Molality (3) Formality (4) Normality Choose the right answer from above.
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
Illustrate a tripod? And how it’s used?
Describe the difference between law of multiple proportions and law of definite proportions?
Which of the following would have the maximum osmotic pressure (assume that all salts are 90% dissociated): (a) Decimolar aluminium sulphate (b) Decimolar barium chloride (c) Decimolar sodium sulphate (d) A solution obtained by mix
What is main difference among anti-aromatic and the non-aromatic compounds?
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
Can someone please help me in getting through this problem. The total number of molecules in 16 gm of methane will be: (i) 3.1 x 1023 (ii) 6.02 x 1023 (iii) 16/6.02 x 1023 (iv) 16/3.0 x 1023
20 g of hydrogen is present in 5 litre of vessel. Determine he molar concentration of hydrogen: (a) 4 (b) 1 (c) 3 (d) 2 Choose the right answer from above.
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