Select the correct mass for 3.01 x 1023 molecules H2O

A. 9.01 g

B. 18.02 g

C. 36.00 g

How have the greenhouse gasses increased from the year 2000 to 2018

Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m

One similarity and one difference between an element and a mixture of elements