Pls help :) - If heat transfers from hot to cold, and stops when two objects reach the same temperature, explain why it is possible for the inside of your car to be hotter than the air outside on a hot summer day.

- Does a gas give off or absorb energy when it turns into a solid? Explain your answer.

Predict the products butane (c4h10) + oxygen —>

If you have 5.25 grams of methane (ch4), how many grams of co2 will you produce ?

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.