Four metals were kept in contact with each other. The table below shows the initial temperature of the metals. Metal Initial Temperature
A
30 °C
B
42 °C
С
25 °C
D
16 °C
From which metal will heat flow into all the other metals?
O Metal A
O Metal B
O Metal
Metal D

I would think a

Explanation:

Since it is the hottest temperature.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl