How many atoms are in 0.230grams Pb

What are two characteristic properties of chlorine that distinguish it from oxygen?

1. After examining the DNA fingerprint of the victim and then the seven suspects, which suspect committed the crime? How did you determine this?

The muscles in your body make up about percent of your body weight.

The functional group, - CHO, is characteristic of an: ketone aldehyde organic acid

Helium in a toy balloon does work on its surround - ings as it expands with a constant pressure of 2.52 * 105 pa in excess of atmospheric pressure. the balloon's initial volume is 1.1 * 10-4 m3, and its final volume is 1.50 * 10-3 m3.

How do u say department store, chase, and market in Spanish?

Approximately how many moles of chlorine make up 1.79 * 1023 atoms of chlorine? A. 2.97 * 10-1 moles B. 2.97 moles C. 6.02 * 1023 moles D. 17.0 moles

Which substance is the most soluble at 28°C?

Predict the major product (s) formed when hexanoyl chloride is treated with excess etmgbr, followed by h2o.

Classify the properties based on whether they describe metals or nonmetals. They are good conductors of heat and electricity. They are brittle and break into sharp pieces. They are flexible and can be made into wires.