Round the following number to 2 significant figures:
94.5

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³

During which of the following phases of the moon do we see the left half of the moon as lit? full moon first quarter moon gibbous moon third quarter moon any is greatly : )

Which of the following characteristics are true about a typical peptide (amide) bond? the bond is planar. there is free rotation about the carbonyl carbon and nitrogen bond. there is substantial double-bond character to this bond. there is a net negative charge on nitrogen and net positive charge on oxygen.