Find dimensions B in centimeters to one decimal place.
Fill in the blank(s) with the appropriate word(s).
2.5
You might also like to view...
Standard manufactured dome or square pans are either 19" × 19" or _____.
a. 24" × 24" b. 30" × 30" c. 36" × 36" d. 48" × 48"
The traveling surface of a bridge is referred to as the _____.
a. superstructure b. truss c. deck d. diaphragm
?Why is it important to clean the outside and inside surface of the pipe next to the groove?
What will be an ideal response?
The conversion of ammonium cyanide to urea is a second-order reaction. This means that the concentration C of ammonium cyanide at time t is given by 
, where 
is the initial concentration and k is the rate constant. Assume the initial concentration is known to be 0.1 mol/L exactly. Assume that time can be measured with negligible uncertainty.
a. After 45 minutes, the concentration of ammonium cyanide is measured to be 0.0811 ± 0.0005 mol/L. Estimate the rate constant k, and find the uncertainty in the estimate. b. Use the result in part (a) to estimate the time when the concentration of ammonium cyanide will be 0.0750 mol/L, and find the uncertainty in this estimate.