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Describe a sequence of reactions by which the aldehyde CH3CH2CH2CH2CHO could be prepared from acetylene.
Digging Sticks
Simple tools used since ancient times for breaking the ground for planting seeds or for digging up roots and tubers.
Plows
Agricultural tools used for turning over the soil to prepare it for planting seeds by cutting, lifting, and turning over the soil.
Irrigation
The artificial application of water to land to assist in the growth of crops.
Fertilizer
A chemical or natural substance added to soil or land to increase its fertility and enhance plant growth.
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