A1.0-gram piece of zinc reacts with 5 milliliters of hcl(aq). which of these conditions of concentration and temperature would produce the
greatest rate of reaction?
(1) 1.0 m hcl(aq) at 20.°c
(2) 1.0 m hcl(aq) at at 40.°c
(3) 2.0 m hcl(aq) at at 20.°c
(4) 2.0 m hcl(aq) at at 40.°c

What forms when chemical reactions combine pollution with sunlight?

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025