Which compound can undergo an addition reaction? 1?

Only 2. Addition reactions require double bonds to be broken and are a characteristic of compounds with double bonds like alkenes. The rest of the options have no double bonds as you can see the carbons have the formula of alkalies. The only alkene is 2 the other compounds can be seen to be alkanes because they fit the general formula of alkanes. Each carbon is saturated and has four single bonds.

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water is used to store them because it would keep the radiation from getting out in the open and causing harm to the workers

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?