App. teachermade. com/fill/d5712e56-c2c5-430d-9f54-fd 17f5d6b8b8 TI T T1 14
d. How many grams of sodium hydroxide are produced when 0.25 grams of
sodium react with water?

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of carbon is as shown here in the image.

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

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