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Class 11 · Chemistry
→Which option gives the correct conclusion of the law of gaseous volumes?
Class 11 · Chemistry
→Which option is not necessary in Gay-Lussac's law?
Class 11 · Chemistry
→At same temperature pressure 6 litres gas A and 18 litres gas B form 12 litres gas C. What is the ratio?
Class 11 · Chemistry
→If a gaseous ratio is 12:12:24 what is the simplest form?
Class 11 · Chemistry
→If 15 litres gas A and 5 litres gas B react under same conditions what is the ratio?
Class 11 · Chemistry
→At same temperature pressure 20 litres gas A and 30 litres gas B combine. What is the simple volume ratio?
Class 11 · Chemistry
→In which situation will the law of multiple proportions not apply?
Class 11 · Chemistry
→Which pair is suitable for multiple proportions?
Class 11 · Chemistry
→Fixed 8 grams A combines with 6 grams and 18 grams B in two compounds. This is a clue for which law?
Class 11 · Chemistry
→In two compounds 6 grams A combines with 5 grams and 25 grams B. What ratio is obtained?
Class 11 · Chemistry
→In two compounds fixed 13 grams A combines with 16 grams and 48 grams B. What is the ratio of B?
Class 11 · Chemistry
→Comparison of lead and oxygen in (PbO) and (PbO_2) is related to which law?
Class 11 · Chemistry
→A compound has 63 grams A and 27 grams B. What is the simple ratio A:B?
Class 11 · Chemistry
→A sample has A:B as 15:21. What will be its simple ratio?
Class 11 · Chemistry
→If two samples of a pure compound have ratios 20:25 and 4:5 what is the conclusion?
Class 11 · Chemistry
→A compound has 42 grams A and 56 grams B. What is the simple ratio A:B?
Class 11 · Chemistry
→If A:B is 11:2 in a compound and A is 44 grams what is B?
Class 11 · Chemistry
→In a pure compound A:B is 10:3. If total mass is 65 grams what is B?
Class 11 · Chemistry
→Which option is a wrong example of definite proportions?
Class 11 · Chemistry
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