24)In an experiment, a solution of hydrochloric acid is to be kept between
30 and 35° Celsius. What is the range of temperature in degree Fahrenheit if conversion formula is given by C=7 (F-32), where C and F represent temperature in degree Celsius and degree Fahrenheit, respectively.
Solution
It is given that 30 PuttingC=5/9(F-32),we get 30<5/9(F-32)<35, Or 9/5×(30)<(F-32)<9/5×(35) Or 54 Or86 Thus, the required range of temperature is between 86°F an d 95° E.
In an experiment, a solution of hydrochloric acid is to be kept between 30 and 35° Celsius. What is the range of temperature in degree Fahrenheit if conversion formula is given by C=7 (F-32), where C and F represent temperature in degree Celsius and degre
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