7. اكتب مخطط أسترة الجلسرين والبالميت والأوليك والفوسفوريك.

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer