What is the chemical name of burning

You place 10 grams of a salt into water and want it to dissolve. All of the following will cause a salt to dissolve faster except for which one?

A 0.72-mol sample of PCl5 is put into a 1.00-L vessel and heated. At equilibrium, the vessel contains 0.40 mol of PCl3 (g) and 0.40 mol of Cl2 (g).

Matter appears to be conserved in chemical reactions but not in nuclear reactions because: the law of conservation of matter only applies to a limited number of chemical and nuclear reactions the law of conservation of mass-energy applies only to

What are the answers to earth science lab identification of minerals

The average American student is in class for 330minutes/day. How many hours/day is this?

Which one doesnt belong in the list below? A. a meter B. one liter C. One centimeter D. one kilometer

Which elements did curies discover

When rubidium metal is exposed to air, two atoms of rubidium, Rb, combine with one atom of oxygen. If 1.98 grams of rubidium is exposed to air, what will be the mass of the product in grams

Fission reactions can get of of control without what taking place?

In which main energy level does the 's' sublevel first appear? K (first main energy level) L (second main energy level) M (third main energy level) N (fourth main energy level)