4. Calculate the heat energy needed to heat 25.0 g of water from 13.0°C to 18.0°C. Use chart above for specific heat of water. Use units and show all work. ΔΗ=mcΔΤ AH=( XOXO AH= I 5. Calculate the heat energy needed to heat 25.0 g of aluminum from 13.0°C to 18.0°C. Use chart above for specific heat of water. Use units and show all work. ΔΗ=mcΔΤ AH=( 00 AH= 6. Calculate the heat energy needed to heat 45.0 g of copper from 23.0°C to 30.0°C. Use chart above for specific heat of water. Use units and show all work. Ah-meAT​

at the bottom

explanation:

im not exactly sure but i think its b!

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them