What is magnesium oxide (a) a molecular compound with properties different from magnesium or oxygen (b) a molecular compound with the same properties as magnesium or oxygen (c) a shiny metal similar to magnesium but with a higher melting point (d) a iconic compound with properties different from magnesium or oxygen

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Choose an equation that represents an enzyme-catalyzed reaction. (a) enzyme + substrate → enzyme-substrate complex (b) enzyme + substrate ←−→ enzyme + products (c) enzyme + substrate ←−→ enzyme-substrate complex → enzyme + products (d) enzyme + substrate ←−→ enzyme-substrate complex → enzyme-substrate complex + products

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule