You burn a log on a fire. You use fire to warm yourself and help you see to read a book. What energy transformation is taking place?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?

Which of the following are correct values for the ideal gas laws constant r