Be sure to answer all parts. three of the complex ions that are formed by co3+ are [co(h2o)6]3+, [co(nh3)6]3+, and [cof6]3−. these ionshave the observed colors (listed in arbitrary order) yellow-orange, green, and blue. match each complex with its color.[co(h2o)6]3+: yellow-orangegreenblue[co(nh3)6]3+: yellow-orangegreenblue[cof6]3−: yellow-orangegreenblue

Select the correct answer from each drop-down menu. describe what happens to a carbon-11 atom when it undergoes positron emission. the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

What are four significant sources of ghgs that come from wostem washington?

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?