Question

The temperature of an object is 40 c. determine it's value in Fahrenheit​

Answer 1

Answer:

The ions from KCl derive from a strong acid (HCl) and a strong base (KOH). Therefore, neither ion will affect the acidity of the solution, so KCl is a neutral salt. Although the K+ ion derives from a strong base (KOH), the NO2− ion derives from a weak acid (HNO2).

Answer 2

Explanation:

Fahrenheit =9/5× celcius +32

40c = 9/5× celcius +32

celcius = 104 degree Fahrenheit.

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