Mention the term. in general, your child in exchange for good behavior can teach your child that behaving well is only worthwhile if the child obtains something in return. however, if you use this method judiciously in critical situations, it can be very effective.

Astudent carefully transfers 30 g of water and 30 g of alcohol in a glass tube, forming two layers and filling the tube completely. after sealing the tube, the student mixes the solutions, and notices a bubble that forms in the tube. what is the mass of the contents in the glass tube after mixing?

The biomedical technique in which a part of the brain is destroyed with electric current is known as a. electroconvulsive therapy b. prefrontal lobotomy c. bilateral cingulotomy d. tardive dyskinesia

Which of the following is described by the equation h2o(s)+ heat=h2o(i) a freezing melting condensing evaporating