ICSE-SELF ASSESSMENT PAPER 04-QUESTIONS
- 0.76 g of a silver salt of a dibasic acid on ignition gave 0.54 g of s...
03:32
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- 0.984 g of a chloroplatinate salt of a diacid base on ignition gave 0....
05:39
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- Complete and balance the following equations: (i) Na(2)O(2)(s) + H(2...
04:08
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- A sample of nitric acid is 55 per cent by mass. Calculate the mass of ...
03:27
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- Write the IUPAC names of the following compounds: (i) CH(3)-overset(...
07:10
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- State as to why (a) a solution of Na(2)CO(3) is alkaline ? (b) alk...
02:58
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- An alkene ‘A’ on ozonolysis gives a mixture of ethanal and pentan-3-on...
03:30
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- What happens when an aqueous solution of potassium maleate is subject...
01:41
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- If B–Cl bond has a dipole moment, explain why BCl(3) molecule has zer...
01:43
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- What is bond order? How is it related to bond length and bond dissocia...
01:19
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- Name the types of hybridisation which lead to the following geometries...
00:36
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- 10.875 g of a mixture of NaCI and Na2CO3 was dissolved in water and th...
09:46
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- 4 g of O2 and 2g of H2 are confined in a vessel of capacity 1 litre at...
01:16
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- Give one reaction each to show that water can act as (i) an acid, ...
05:44
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- Calculate the standard free energy change for the following reaction ...
01:44
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- Establish a relationship between DeltaH and DeltaU. Under what conditi...
01:37
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- How is ozone formed in the stratosphere?
02:48
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- Select the correct answer : Decrease of amount of ozone in stratosph...
04:52
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- Classify the following reactions in one of the reaction type studied i...
03:32
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- What is the relationship between the members of following pairs of str...
04:02
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