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Answer: 25 ºC = 298 K
Let's call the parallel sides A and B, and the distance between them as H. The area of the trapezium, or K, is (A+B)H/2. K = (A+B)H/2
Use this equation to convert Kelvin to degrees Celsius/Centigrade: [°C] = [K] - 273.15
You need speed to calculate this. Distance is speed / time
A = P*(1+R/100)T Where A = amount P = Principal R = Interest Rate (in percentage), and T = Time Since R and T are known, you can calculate (1+R/100)T = k, say. Then A = P*k so that P = A/k
298 degrees Fahrenheit = 420.93 K.
3
gas
0 oC = 273 K The degree units are the same foir both systems. Hence 298K - 273K = 25 oC ( This is approximately room temperature).
1930 m/sec
Toward I2(s) production
At the standard temperature of 298 K, it is acidic.
It is 1 x 10-14
Aluminum is a metallic substance. It is solid at 298 K. It is silvery in color.
If the PH of lemon juice at 298 k is found to be 2.32, the concentration of H3O plus ions in the solution would be 0.5 M.
H2O(g)
Answer: 25 ºC = 298 K