Calculate the thermal conductivity of silver at 12°c in w/m-k using data from table 2. 1 in the textbook. you may assume the conductivity of silver does not change significantly between 0°c and 12°c

Predict the products butane (c4h10) + oxygen —>

How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it

At a certain temperature the rate of this reaction is first order in hi with a rate constant of : 0.0632s2hig=h2g+i2g suppose a vessel contains hi at a concentration of 1.28m . calculate how long it takes for the concentration of hi to decrease to 17.0% of its initial value. you may assume no other reaction is important. round your answer to 2 significant digits.