Direction.
Directions: Are based on the graph given below:
Solubility-Temperature relationships for various salts.
(The Y-axis denotes Solubility (kg/litre of water))
By what % is the solubility of Potassium Chlorate in water increased as the water is heated from 30°C to 80°C?.
100
200
250
300
Correct Answer :
D. 300
percentage increase in the solubility of potassium chlorate = (0.4 0.1) 100/0.1 = 300%.
Related Questions
The number of educated and illiterate members (not highly educated) who joined the club in 2013 as a percentage of total number of men who joined the club in the same year could not be more than
11.43
15.65
9.63
17.34
The expenditure in 1997 was ….. less than that of the corresponding period in 1999.
3.27%
2.5%
1.5%
2%
In which value score, there exists a no difference state between the personal profile and average male profile?
Economic
Social
Aesthetic
None of the above.
Which month records the highest profit?
September
July
March
May
The number of students keeps on increasing by 50 every years. In 1998, there were 250 students. For which of the following years is the performance best in the school?
1998
2000
1999
Cannot be determined
Find the ratio of cars, scooters and motorbikes exported in 1996 :
25 : 16 : 19
16 : 25 : 19
19 : 16 : 25
6 : 5 : 1
What total expenditure has been made during the year 1997 and 1998 in the period covered in the graph?
42,87,000
2,70,000
48,27,000
42,78,000
In the year 2000, total profit made by the departmental store was approximately :
Rs. 540 lakh
Rs. 630 lakh
Rs. 720 lakh
Rs. 770 lakh
In which year was the increase in spending on CSR, vis-a-vis the previous year, the maximum?
2006
2007
2008
2009
After which month did Seetas rate of growth start to decline?
Second month
Third month
Fourth month
Never
How many restaurants performed better than sarson but not better than Foodie either in Take away or Dine in section?
0
1
2
3
For which restaurant the revenue earned from Indian food is maximum
Foodie
Dhaba
Pizza hut
Sarson
In which month did the company witness maximum sales growth?
9
6
7
1
Score of how many of the groups can be determined uniquely?
1
2
3
4
Which group could get maximum percentage increase in the score in any stage when compared to previous stage?
B
A
D
C
If the forecasted demand is met by having uniform production during the weeks at an average level, then the number of weeks during which demand will not be met is :
2
3
4
None of these
Total production in July is 40 units. What is the approximate average unit cost for July?
3600
90
140
115
The number of males passing out from colleges A and B together is what percent of the number of females passing out from colleges C and D together?
50
45
40
35
Suppose that each widget sells for Rs. 150. What is the profit earned by ABC Ltd. in July? (Profit is defined as the excess of sales revenue over total cost.)
2400
1600
400
0
Total number of girls enrolled in all the three schools in the year 2004 was what percentage of the number of girls enrolled in school-C in the year 2007?
208
230
200
225
The average number of students for each house who have passed in the given years is
61
52
63
56
What was the approximate average number of girls enrolled in the year 2006 in all the three schools together?
20,800
23,000
20,000
21,600
Which of the following salts has greatest solubility?
Potassium Chlorate at 80°C.
Potassium Chloride at 35°C.
Potassium Nitrate at 39°C.
Sodium Chloride at 85°C.
If the income of the company in the year 2005 and the year 2007 was 6,80,000 each, then what was the difference in expenditures of the company in the year 2005 and 2007?
1,24,000
1,40,000
1,50,000
None of these
In 2003, the total sales of the company measured in cubic metres was made up of 40% plywood, 30% sawn timber and 30% logs. The average realization per cubic metre in 2003 was closest to
Rs. 16,500
Rs. 13,500
Rs. 15,425
Rs. 18,000
During the period 1998-2000, how many quarters exceeded the profit of Rs. 150 lakh?
6
5
4
3
In how many months out of the given 7 months expenditure in 1998 is more than that in 1997 but less than that in 1999.
2
3
4
5
In which year is sales per rupee of equity the highest?
1990
1991
1992
1994
Mr.X, a funds manager with an investment company invested 25% of his funds in each of the four commodities at the beginning of the period. He sold the commodities at the end of the period. His investments in the commodities resulted in:
17% profit
5.5% loss
no profit, no loss
3% profit
How many restaurants performed better than Sarson in Take away and better than Dhaba in Dine In?
0
1
2
3