On a rak helium hotspot miner, can you sync to the blockchain and set your location later?

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.

What is the difference between skimming and absorbing methods of the oil removal

Fill in the blanks for the following statements: the rms speed of the molecules in a sample of h2 gas at 300 k will be times larger than the rms speed of o2 molecules at the same temperature, and the ratio µrms (h2) / µrms (o2) with increasing temperature. a not enough information is given to answer this question b sixteen, will not change c four, will not change d four, will increase e sixteen, will decrease