Which of the following has the highest specific heat capacity?
O
A. Soil
B. Iron
O C. Water
O D. Air

10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?

What best discribes the relationship between wavelength and frequency in a electromagnetic wave

What is the compound name for the formula [ru(en)2cl2]2+ and [co(en)cl2br]-