From where the tin is obtained
From where the tin is obtained? Briefly illustrate it.
Expert
The tin is obtained in different places. Tin is mainly found in the ore cassiterite that is found in the Bolivia, Malaysia, Thailand and Nigeria.
Select the right answer of the question.10ml of conc.H2SO4 (18 molar) is diluted to 1 litre. The approximate strength of dilute acid could be: (a)0.18 N (b)0.09 N (c) 0.36 N (d)1800 N
Why oxidising character of oxoacids of halogens decreases as oxidation number increases?
Explain what is octet rule in chemistry?
Describe how dipole attractions, London dispersion forces and the hydrogen bonding identical?
Describe briefly the functions of centrioles?
Help me to solve this problem. What is the molality of a solution which contains 18 g of glucose (C6,H12, O6) in 250 g of water: (a) 4.0 m (b) 0.4 m (c) 4.2 m (d) 0.8 m
Write down a short note on the differences between the organic and inorganic chemistry?
Describe briefly the procedure to judge that the given organic compound is pure or not?
bif3 is ionic while other trihalides are covalent in nature
18,76,764
1953804 Asked
3,689
Active Tutors
1448133
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!