Explain the function of proteins in your body.

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

What shape would a molecule with two bound groups and two lone pairs have?

Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88