What’s the physical properties of a molecular solid, in regards to its physical properties of formation?

What type of reaction is zn + cucl2 → cu + zncl2?

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Which best describes how johannes kepler developed his laws of planetary motion