Calculate the amount of heat needed to raise the temperature of 4 ml of water from 10C to 30C

According to KMT, at constant pressure and temperature, the frequency and force of molecule-wall collisions are constant.

Can someone put Grass, Chicken, Grasshopper, and Human in order for the human food chain?

Why are elements organized in the same group or families

The decomposition of kclo3 proceeds spontaneously when it is heated. do you think that the reverse reaction, the formation of kclo3 from kcl and o2, is likely to be feasible under ordinary conditions? explain your answer.

What is the correct chemical namr for the NH4C1

Why does a soccer ball stop rolling in a soccer game which newton law shows that?

What is the name of the compound PbS2 • 4H2O?

Why doesn't gravity pull water all the way to the center of the Earth?

What is centrifugation? Which substance is separated by this method?

All of the elements in a family or group have similar chemical properties. which of the following statements best explains why this is true? a. the elements in a group have the same number of protons in their nuclei. b.