what is the substance that melts at 10°C?

To find the substance that melts at 10°C, we need to search for substances with a melting point of 10°C. One way to do this is to consult a reliable reference source, such as a chemistry textbook or an online database of chemical properties.

Alternatively, we can also use the process of elimination by considering common substances that have a melting point around 10°C. For example, water freezes at 0°C, so it is not the substance in question. Similarly, substances like salt or sugar have much higher melting points, ruling them out as well.

By narrowing down the possibilities, we can speculate that some potential substances that melt around 10°C could include certain types of organic compounds or low-melting metals such as mercury. However, due to the vast number of substances in existence, it is important to consult reliable sources for an accurate answer.