Halla el volumen que ocupa, (presión y temperatura estándar o normales): a) 5 moles de oxígeno molecular, O2
b) 200 g de CO2
c) 3,18 · 1026 moléculas de H2

Can smoke be transformed into liquid or used as energy or both?

Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as