Asphere has a mass of 64 g, and a density of 2.0 g/cm3 . what is the radius of the sphere

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

If maltose undergoes hydrolysis what subunits does it results to?

What is the temperature in kelvin of a gas if it is allowed to expand from 1.50 l to 4.50 l? the initial temperature is 10.0°c and pressure is constant throughout the change. which equation should you use? t2= v2/v1 t1 what is the final temperature? ⇒ 849 k these are the answers.