Answer:
I think the answer would be option d.
hope it helps.
Answer:
The empirical formula is N2 CH4 O
Explanation:
Answer:
Coal is formed under the ground when pressure is high and there is a lot of heat also to make coal you need dead and composed organisms put together all of this makes a lump of dark coal.
Explanation:
Specific heat capacity, which is measured in J/g-°F
I don’t understand the question
