Some reactions result in the production of unstable compounds, also known as , which have unpaired electrons and are therefore chemically reactive.

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98

If you burn 46.6 g of hydrogen and produce 416 g of water, how much oxygen reacted