write a balanced chemical equation depicting the formation of one mole of pocl3(l) from its elements in their standard states. note, the natural state of phosphorus is p4(s)

Paint should be stored and mixed in an osha-approved room with all of the following, except: a) adequate ventilation b) ventilation hoods c) unshielded electrical devices d) fire extinguishers

By what percent will the product of two numbers change, if the first number increases by 70%, while the second number decreases by 40%.

What are the three stages of volcanic activity? a. active, magma, lava c. extinct, eruption, explosive b. eruption, quiet, explosive d. active, dormant, extinct