Adding a catalyst would increase the rate of a reaction
<span>To calculate the average mass of the element, we take the summation of the product of the isotope mass and the percent abundance. In this case, it is 0.9963 * 14.003 amu + 0.0037* 15.00 amu. This is equal to an average mass of 14.00668889 amu.</span>
I think it comes from Fungi. I'm not 100% sure about that though.
Sun, the plants, dwarf plants. you could also say gas giants.
