Balance this chemical equation. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." Choose... H 2 O 2 → Choose... H 2 O + Choose... O 2

Which term refers to a property that depends only on the amount of a substance? ©@

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.

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