Explicar cómo se preparan 275gr de una solución acuosa de cetona 3 m/m​

Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results

Examine the air pressure map. which type of line is shown on the map?

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic.