I would say b and d but I wouldn’t really know :/
Answer:
Photosynthesis
Explanation:
Photosynthesis uses energy from light to convert water and carbon dioxide molecules into glucose (sugar molecule) and oxygen. The oxygen is released, or “exhaled”, from leaves while the energy contained within glucose molecules is used throughout the plant for growth, flower formation, and fruit development.
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</span><span> A radioactive process in which a particle which has two neutrons and two protons is forced to throw from the nucleus of a radioactive atom is called alpha decay .so helium atom is lost in alpha decay</span>
<span>213 Bi gives 4/2 He + 209 Tl </span>
This reaction is known as esterification, esterification is done by reacting carboxylic acid with alcohol in the presence of acid. Below reactions depicts the formation of ester (right reaction) and a formation of salt (left) this salt formed is insoluble in ethanol, hence, white precipitates are observed.
