What element am I if I have 6 protons and
8 neutrons?

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

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

Avariable that is not being directly tested during an experiment should be