A pressure of 125,400 pa is equal to what kPa

Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%

What is the relationship of air masses and the temperature of oceans?

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?