How to balance it his chemical equation?
CH4 + Cl2 ——> CCl4 + HEl

Can any one can send a beautiful writing of name razal in graphite

Spencer's blog claims that national parks are the best vacation destinations. which evidence is best for developing his claim? a personal account from a park visitor who describes positive adventures at grand canyon and yellowstone parks an interview with a travel agent who advertises cruises, eco-tours, and whitewater rafting trips a chart that compares the number of national parks in the eastern united states to that in the western states a study that proves adults who take yearly vacations have lower blood pressure than those who do not

Abelief about the attributes of members of a group of people is called?