If the mass of reactants equals 100g, then the mass of the products would be equal to 100 g O 50 g O 200 g O 400 g​

Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.

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

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit