What type of vent is used for category IV gas appliances?

A) Type B vent B) Single wall, galvanized metal vent
C) Type L vent D) PVC vent


D

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Suppose you were a faithful Democratic-Republican party adviser to President Jefferson in 1803. What arguments would you present in favor of the Louisiana Purchase? What arguments opposing the purchase would you have to counter?

What will be an ideal response?

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Burn-through does not happen to molten metal until it reaches the ____________________ temperature.

Fill in the blank(s) with the appropriate word(s).

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During ____________________ reactions, sunlight is converted to chemical energy

Fill in the blank(s) with correct word

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All of the following are characteristic of a hybrid electric vehicle (HEV) EXCEPT ________

A) Lower amount of carbon dioxide released into the atmosphere B) High voltages (safety issue) C) Quiet D) Lower fuel economy

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