A flask can bear pressure up to 1.6 atm. It is filled with chlorine at 10 C and 764 mm of Hg. It is now heated till the flask explodes at what temperature does the explosion takes place

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

How many atoms are in 2 moles of phosphorus

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding. i