It is an exothermic reaction
it would be a crystalline solid, because it could be extended in multiple directions.
Organic chemical compounds as recommended by the (IUPAC)
Answer:
7.941
Explanation:
You can look at a picture of the periodic table.To calculate the atomic mass of a single atom of an element, add up the mass of protons and neutrons. Example: Find the atomic mass of an isotope of carbon that has 7 neutrons. You can see from the periodic table that carbon has an atomic number of 6, which is its number of protons.
Hope I helped
